LOCAL CLIMATOLOGICAL DATA Monthly Summary
February 2018
Station: Plymouth Light Latitude: 42° 00' 12" N Longitude: 70° 36' 04" W Elevation (ground): 54 feet Time Zone: Eastern +--+-------------------------------+----+---------+---------+--+-----------+--------------------+-----------------------------+------+ | | Temperature | |Deg. Days|Precip Ty| | Precip | Pressure | Wind |Solar | | +------+------+------+------+---+ Hu-+----+----+1 fog | S+-----+-----+ Adj. to Sea Level +----+----+---+-------+-------+------+ | | M | M | A | | |mid-| H | C |2 hvy fog| n| | Ice +------+------+------+ Avg| Res|Res| Peak |2Minute| Mean | | | a | i | v | | D | ity| e | o |3 thunder| o|Water| plts| | | | | | +---+---+---+---+ W | | | x | n | e | | e | | a | o |4 ice plt| w| | | | | | S | S | | S | | S | | a | | D| i | i | r | M | w | M | t | l |5 hail | | E | S | | | M | p | p | | p | | p | | t | | a| m | m | a | e | | e | i | i |6 glaze | C| q | n | M | M | e | e | e | D | e | D | e | D | t | | t| u | u | g | a | P | a | n | n |7 duststm| v| u | o | a | i | a | e | e | i | e | i | e | i | s | | e| m | m | e | n | t | n | g | g |8 smk, hz| r| v | w | x | n | n | d | d | r | d | r | d | r | m^2 | | | | | | | | | | |9 blw snw| | | | | | | | | | | | | | | | 1| 2 | 3 | 4A | 4B | 5 | 6 | 7 | 8 | 9 |10| 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18| 19| 20| 21| 22| 23 | +--+------+------+------+------+---+----+----+----+---------+--+-----+-----+------+------+------+----+----+---+---+---+---+---+------+ |01| 44.3 | 32.6 | 38.4 | 38.4 | 33| 80| 26| 0|.........| 0| 0.00| 0.0| 30.01| 29.78|29.924| 0.5| 0.5|358| 14| N| 5|360| 97 | |02| 37.9 | 13.9 | 25.9 | 27.9 | 21| 77| 39| 0|.........| 0| 0.14| 0.0| 30.18| 29.66|29.841| 0.9| 0.9|357| 16| N| 5|360| 56 | |03| 28.0 | 10.9*| 19.5*| 20.1 | 9| 62| 45| 0|.........| 0| 0.00| 0.0| 30.38| 30.18|30.313| 0.2| 0.2|352| 6|NNW| 2|360| 145 | |04| 44.6 | 27.3 | 35.9 | 37.9 | 35| 89| 29| 0|.........| 0| 0.44| 0.0| 30.34| 29.58|30.103| 4.8| 4.3| 1| 46| N| 36|360| 39 | |05| 49.0 | 26.1 | 37.5 | 37.5 | 30| 75| 27| 0|.........| 0| 0.19| 0.0| 30.22| 29.42|29.784| 2.9| 2.5|351| 27| N| 18|360| 124 | | | | | | | | | | | | | | | | | | | | | | | | | | |06| 34.1 | 23.1 | 28.6 | 28.3 | 19| 69| 36| 0|.........| 0| 0.00| 0.0| 30.48| 30.22|30.340| 0.0| 0.0|360| 4| N| 1|360| 61 | |07| 51.3 | 26.9 | 39.1 | 36.0 | 32| 85| 26| 0|.........| 0| 0.57| 0.0| 30.50| 29.75|30.182| 1.9| 1.9|358| 31| N| 19|360| 17 | |08| 35.3 | 24.1 | 29.7 | 28.7 | 20| 71| 35| 0|.........| 0| 0.02| 0.0| 30.39| 29.89|30.187| 0.6| 0.6|360| 16| N| 5|360| 139 | |09| 33.3 | 23.3 | 28.3 | 28.3 | 20| 71| 37| 0|.........| 0| 0.00| 0.0| 30.53| 30.38|30.463| 0.2| 0.2|360| 9| N| 2|360| 127 | |10| 48.5 | 31.9 | 40.2 | 42.4 | 40| 92| 24| 0|.........| 0| 0.07| 0.0| 30.40| 29.98|30.209| 1.8| 1.6|346| 19| N| 8|360| 61 | | | | | | | | | | | | | | | | | | | | | | | | | | |11| 53.6 | 37.9 | 45.8 | 44.6 | 44| 98| 19| 0|.........| 0| 0.52| 0.0| 30.10| 29.82|29.960| 0.9| 0.7|273| 21|WSW| 10|255| 20 | |12| 54.2 | 31.6 | 42.9 | 42.8 | 37| 80| 22| 0|.........| 0| 0.01| 0.0| 30.56| 29.82|30.181| 1.3| 0.9|309| 19| N| 13|360| 51 | |13| 31.6 | 27.1 | 29.4 | 29.2 | 20| 68| 35| 0|.........| 0| 0.00| 0.0| 30.80| 30.55|30.691| 0.7| 0.7| 0| 15| N| 5|360| 155 | |14| 46.7 | 29.5 | 38.1 | 38.0 | 34| 86| 26| 0|.........| 0| 0.00| 0.0| 30.55| 29.99|30.208| 0.6| 0.4|331| 11|WSW| 4|264| 86 | |15| 47.2 | 38.3 | 42.8 | 42.1 | 41| 96| 22| 0|.........| 0| 0.03| 0.0| 30.00| 29.60|29.793| 0.3| 0.2|270| 13| SW| 4|235| 39 | | | | | | | | | | | | | | | | | | | | | | | | | | |16| 50.9 | 35.2 | 43.1 | 44.9 | 41| 87| 22| 0|.........| 0| 0.18| 0.0| 30.04| 29.46|29.611| 2.5| 2.3|353| 31| N| 18|360| 27 | |17| 35.7 | 28.2 | 32.0 | 31.9 | 23| 70| 33| 0|.........| 0| 0.03| 0.0| 30.40| 30.00|30.254| 0.8| 0.8|360| 19| N| 8|360| 152 | |18| 43.8 | 32.7 | 38.3 | 36.6 | 32| 85| 26| 0|.........| 0| 0.35| 0.0| 30.52| 29.81|30.145| 0.8| 0.8|359| 21| N| 10|360| 163 | |19| 48.6 | 32.5 | 40.5 | 40.9 | 37| 86| 24| 0|.........| 0| 0.03| 0.0| 30.54| 30.26|30.426| 2.3| 2.3|359| 23| N| 14|360| 145 | |20| 59.6*| 45.0 | 52.3*| 50.1 | 48| 93| 12| 0|.........| 0| 0.01| 0.0| 30.27| 30.17|30.218| 1.5| 1.0|271| 15| N| 7|258| 139 | | | | | | | | | | | | | | | | | | | | | | | | | | |21| 57.4 | 45.5 | 51.5 | 51.0 | 50| 96| 13| 0|.........| 0| 0.00| 0.0| 30.35| 30.10|30.196| 2.3| 1.9|249| 19| W| 8|258| 127 | |22| | | | | | | | | | | | | | | | | | | | | | | | |23| | | | | | | | | | | | | | | | | | | | | | | | |24| | | | | | | | | | | | | | | | | | | | | | | | |25| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |26| | | | | | | | | | | | | | | | | | | | | | | | |27| | | | | | | | | | | | | | | | | | | | | | | | |28| | | | | | | | | | | | | | | | | | | | | | | | +--+------+------+------+------+---+----+----+----+---------+--+-----+-----+------+------+------+----+----+---+---+---+---+---+------+ | Sum | Sum |------|------|---|----| Ttl| Ttl| |Total|Total| For the month: | ---- | +------+------+------+------+---+----+----+----+ Number of +-----+-----+------+------+------+----+----+---+---+---+---+---+------+ | 935.6| 623.6|------|------|---|----| 578| 0| Days | 2.59| 0.0| 30.80| 29.42|30.144| 1.3| 1.0|341| 46| N| 36|360| ---- | +------+------+------+------+---+----+----+----+------------+-----+-----+------+------+------+----+----+---+---+---+---+---+------+ | Avg | Avg | Avg | Mean |Avg| Avg|----|----|Precip | Season Ttl| Date | Date |------|----|----|---| Date | Date | Avg | +------+------+------+------+---+----+----+----+ +-----+-----+------+------+------+----+----+---+-------+-------+------+ | 44.6| 29.7| 37.1 | 37.0 | 32|81.7|----|----|≥.01 Inch 14| 6.63| 0.0| 13 | 5 |------|----|----|---| 4 | 4 | 94| +------+------+------+------+---+----+----+----+------------+-----+-----+------+------+------+----+----+---+-------+-------+------+ | | Season |Snow, Ice | | | | Number of Days | to Date |≥1.0 Inch 0| Greatest in 24 Hours and Dates | Greatest Depth on Ground | +------------------+-----------------+----+----+------------+--------------+-----------------+ of Snow, Ice Pellets or Ice | | Max Temperature | Min Temperature |3429| 0|Thunder 0|Precipitation | Snow, Ice Plts | and Date | +--------+---------+--------+--------+----+----+------------+-------+------+---------+-------+-------------+----------------------+ | ≥90°F | ≤32°F | ≤32°F | ≤0°F |----|----|Heavy Fog 0| 0.63| 4- 5| 0.0 | - | 0 | - | +--------+---------+--------+--------+----+----+------------+-------+------+---------+----+--+-------------+----------------------+ | 0 | 2 | 13 | 0 |----|----| Clear 0 Partly Cloudy 0 Cloudy 0 | +--------+---------+--------+--------+----+----+------------------------------------------+ NOTES: Data in column 4A are (MAX+MIN) / 2, whereas data in columns 4B, 5, 6, 15, 16, 23 are means via continuous observations Units are: Temperature=°F, Wind=mph, Pressure=Inches Hg, Precipitation=inches. for 24 hours. Column 5: Dew point is calculated from temperature and humidity and is continuously averaged for 24 hours. Columns 7, 8: Degree Days heating base is 65°F, cooling base is 65°F. Data in columns 9, 10, 12 are entered manually by the station observer. Columns 17-18: Resultant wind is calculated by the vector sum of continuous wind observations. Column 23: Solar Radiation is measured in Watts/m^2 and is continuously averaged for 24 hours. Data in columns 4B, 5, 6, 15, 16, 23 are updated continuously, there by achieving a "true" mean.
OBSERVATIONS AT 3-HOUR INTERVALS
February 2018: Plymouth Light
+--+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+ | | | | | | | | | | | | | | | | | | | | | | | | | | | | T | | | Wind | | | | T | | | Wind | | | | T | | | Wind | | | | | R | e | | % +--+---+---+ | | R | e | | % +--+---+---+ | | R | e | | % +--+---+---+ | | | | a | m | D | | D| | | | | a | m | D | | D| | | | | a | m | D | | D| | | | | S | P | i | p | e | H | i| | | S | P | i | p | e | H | i| | | S | P | i | p | e | H | i| | | | | u | r | n | e | w | u | r| | | u | r | n | e | w | u | r| | | u | r | n | e | w | u | r| | | | | n | e | f | r | | m | e| | | n | e | f | r | | m | e| | | n | e | f | r | | m | e| | | | | s | s | a | a | P | i | c| S | | s | s | a | a | P | i | c| S | | s | s | a | a | P | i | c| S | | | H| h | s | l | t | o | d | t| p | G | h | s | l | t | o | d | t| p | G | h | s | l | t | o | d | t| p | G | | o| i | u | l | u | i | i | i| e | u | i | u | l | u | i | i | i| e | u | i | u | l | u | i | i | i| e | u | | u| n | r | | r | n | t | o| e | s | n | r | | r | n | t | o| e | s | n | r | | r | n | t | o| e | s | | r| e | e | Rate| e | t | y | n| d | t | e | e | Rate| e | t | y | n| d | t | e | e | Rate| e | t | y | n| d | t | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | FEB 1 | FEB 2 | FEB 3 | | | | | |01| 0|30.00| 0.00| 34| 29| 82|35| 1| 4| 0|29.77| 0.00| 37| 36| 93|36| 0| 1| 0|30.20| 0.00| 13| 3| 62|31| 0| 3| |04| 0|30.01| 0.00| 35| 29| 78|35| 1| 3| 0|29.66| 0.00| 37| 36| 94|36| 0| 0| 0|30.27| 0.00| 11| 0| 61|31| 0| 2| |07| 0|29.99| 0.00| 35| 31| 87|36| 0| 0| 0|29.68| 0.00| 33| 32| 96|36| 0| 0| 11|30.35| 0.00| 12| 4| 69|29| 0| 2| |10| 234|29.95| 0.00| 39| 33| 82|35| 0| 4| 49|29.76| 0.00| 29| 27| 92|35| 0| 4| 464|30.38| 0.00| 19| 8| 62|35| 0| 4| |13| 462|29.88| 0.00| 44| 34| 69|35| 0| 5| 615|29.79| 0.00| 28| 19| 70|35| 3| 12| 534|30.31| 0.00| 25| 10| 52|35| 1| 5| |16| 44|29.87| 0.00| 42| 33| 71|35| 1| 4| 60|29.86| 0.00| 26| 14| 60|35| 1| 6| 98|30.29| 0.00| 27| 14| 56|35| 1| 3| |19| 0|29.89| 0.00| 40| 34| 82|35| 0| 4| 0|29.99| 0.00| 21| 9| 60|35| 2| 11| 0|30.36| 0.00| 26| 17| 68|35| 0| 1| |22| 0|29.86| 0.00| 38| 35| 89|36| 0| 1| 0|30.13| 0.00| 15| 3| 57|34| 1| 6| 0|30.35| 0.00| 26| 18| 71|35| 0| 2| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | FEB 4 | FEB 5 | FEB 6 | | | | | |01| 0|30.32| 0.00| 29| 23| 80|35| 0| 1| 0|29.49| 0.10| 42| 41| 98|17| 8| 16| 0|30.24| 0.00| 25| 13| 61|35| 0| 2| |04| 0|30.31| 0.00| 31| 26| 82|35| 0| 3| 0|29.44| 0.00| 43| 42| 98|32| 0| 1| 0|30.27| 0.00| 23| 12| 61|36| 0| 0| |07| 5|30.27| 0.00| 35| 31| 87|35| 1| 4| 5|29.56| 0.00| 41| 40| 98|35| 2| 8| 12|30.29| 0.00| 25| 14| 63|36| 0| 0| |10| 204|30.26| 0.00| 38| 35| 87|35| 2| 9| 258|29.67| 0.00| 42| 36| 80|35| 5| 18| 142|30.37| 0.00| 27| 14| 58|35| 0| 1| |13| 79|30.13| 0.00| 41| 37| 87|35| 0| 2| 592|29.77| 0.00| 40| 30| 66|34| 8| 21| 248|30.33| 0.00| 30| 23| 78|36| 0| 1| |16| 19|30.00| 0.05| 43| 41| 95|35| 17| 28| 114|29.94| 0.00| 37| 22| 55|35| 4| 12| 69|30.31| 0.00| 33| 26| 74|35| 0| 2| |19| 0|29.90| 0.00| 43| 42| 96|35| 11| 19| 0|30.09| 0.00| 32| 17| 54|35| 0| 2| 0|30.39| 0.00| 33| 26| 76|36| 0| 0| |22| 0|29.75| 0.13| 41| 40| 97|01| 3| 12| 0|30.19| 0.00| 28| 17| 61|35| 0| 2| 0|30.46| 0.00| 30| 25| 82|36| 0| 0| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | FEB 7 | FEB 8 | FEB 9 | | | | | |01| 0|30.49| 0.00| 28| 22| 78|36| 0| 1| 0|29.92| 0.00| 34| 32| 91|35| 2| 10| 0|30.39| 0.00| 26| 17| 70|35| 0| 2| |04| 0|30.49| 0.00| 27| 21| 77|36| 0| 0| 0|30.02| 0.00| 30| 24| 78|35| 2| 9| 0|30.46| 0.00| 24| 19| 78|35| 0| 2| |07| 11|30.46| 0.00| 32| 23| 69|36| 0| 0| 11|30.14| 0.00| 26| 19| 72|35| 1| 9| 14|30.49| 0.00| 24| 19| 81|36| 0| 1| |10| 88|30.37| 0.00| 34| 29| 79|35| 1| 4| 489|30.23| 0.00| 26| 16| 66|35| 1| 9| 482|30.52| 0.00| 27| 15| 58|36| 0| 1| |13| 30|30.17| 0.06| 36| 34| 93|35| 0| 3| 554|30.21| 0.00| 30| 17| 59|35| 1| 5| 469|30.48| 0.00| 32| 16| 50|35| 0| 2| |16| 5|29.98| 0.16| 37| 35| 96|35| 0| 1| 130|30.22| 0.00| 31| 18| 58|35| 0| 2| 63|30.46| 0.00| 32| 20| 62|35| 0| 3| |19| 0|29.79| 0.00| 47| 47| 98|35| 12| 26| 0|30.29| 0.00| 28| 18| 67|36| 0| 0| 0|30.46| 0.00| 31| 24| 75|35| 0| 2| |22| 0|29.80| 0.08| 44| 42| 93|35| 4| 15| 0|30.36| 0.00| 27| 19| 71|35| 0| 2| 0|30.44| 0.00| 31| 28| 89|35| 0| 2| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | FEB 10 | FEB 11 | FEB 12 | | | | | |01| 0|30.37| 0.00| 35| 31| 86|35| 2| 8| 0|29.95| 0.00| 51| 51| 98|36| 0| 1| 0|29.83| 0.00| 52| 52| 99|26| 1| 8| |04| 0|30.33| 0.00| 37| 34| 89|35| 0| 3| 0|30.00| 0.07| 49| 48| 98|36| 0| 0| 0|29.86| 0.00| 53| 52| 99|26| 3| 10| |07| 0|30.31| 0.00| 38| 37| 95|36| 0| 0| 0|30.06| 0.00| 44| 43| 98|36| 0| 1| 7|30.03| 0.00| 47| 44| 88|35| 2| 12| |10| 346|30.27| 0.00| 44| 42| 93|35| 3| 11| 60|30.09| 0.00| 39| 38| 98|36| 0| 1| 179|30.13| 0.00| 43| 39| 84|00| 0| 6| |13| 250|30.20| 0.00| 47| 44| 88|35| 3| 8| 95|30.01| 0.06| 39| 39| 99|35| 0| 2| 105|30.21| 0.00| 42| 33| 71|00| 1| 2| |16| 33|30.13| 0.00| 45| 43| 91|21| 1| 4| 19|29.90| 0.00| 39| 38| 99|36| 0| 0| 118|30.31| 0.00| 40| 34| 81|04| 0| 0| |19| 0|30.11| 0.00| 46| 43| 92|33| 2| 3| 0|29.83| 0.00| 49| 48| 99|35| 2| 8| 0|30.43| 0.00| 37| 26| 66|36| 0| 1| |22| 0|30.03| 0.00| 45| 44| 95|34| 3| 5| 0|29.83| 0.00| 52| 51| 99|25| 5| 12| 0|30.50| 0.00| 34| 23| 64|35| 0| 2| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | FEB 13 | FEB 14 | FEB 15 | | | | | |01| 0|30.57| 0.00| 31| 23| 72|35| 1| 5| 0|30.51| 0.00| 30| 26| 86|36| 0| 0| 0|29.98| 0.00| 38| 36| 90|35| 0| 2| |04| 0|30.64| 0.00| 29| 20| 67|35| 1| 9| 0|30.42| 0.00| 33| 29| 88|35| 1| 3| 0|29.92| 0.00| 39| 37| 94|36| 0| 3| |07| 21|30.73| 0.00| 28| 17| 65|35| 1| 10| 12|30.35| 0.00| 34| 31| 89|35| 1| 2| 0|29.89| 0.00| 39| 39| 97|35| 0| 2| |10| 371|30.80| 0.00| 28| 15| 59|35| 2| 10| 118|30.28| 0.00| 38| 36| 92|35| 0| 3| 199|29.85| 0.00| 41| 41| 97|36| 0| 0| |13| 594|30.76| 0.00| 29| 17| 61|35| 0| 3| 577|30.14| 0.00| 44| 38| 80|26| 1| 5| 83|29.75| 0.00| 45| 44| 97|36| 0| 2| |16| 195|30.72| 0.00| 30| 20| 67|36| 0| 0| 146|30.04| 0.00| 46| 39| 75|24| 1| 3| 44|29.69| 0.00| 46| 45| 97|29| 0| 2| |19| 0|30.69| 0.00| 30| 23| 75|35| 0| 3| 0|30.02| 0.00| 39| 35| 88|35| 1| 3| 0|29.68| 0.00| 45| 44| 96|24| 0| 3| |22| 0|30.62| 0.00| 30| 24| 80|35| 0| 2| 0|30.01| 0.00| 40| 36| 85|35| 1| 3| 0|29.65| 0.00| 43| 42| 97|24| 0| 3| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | FEB 16 | FEB 17 | FEB 18 | | | | | |01| 0|29.59| 0.00| 42| 42| 98|35| 3| 11| 0|30.09| 0.00| 33| 23| 65|35| 2| 12| 0|29.94| 0.00| 33| 32| 97|36| 0| 0| |04| 0|29.50| 0.05| 43| 42| 98|22| 0| 0| 0|30.23| 0.00| 30| 20| 65|35| 0| 2| 0|29.82| 0.05| 35| 34| 97|36| 0| 0| |07| 5|29.52| 0.00| 45| 45| 99|36| 0| 0| 30|30.35| 0.00| 29| 17| 62|35| 0| 3| 18|29.92| 0.00| 33| 33| 98|35| 1| 5| |10| 134|29.49| 0.00| 47| 47| 99|23| 1| 4| 526|30.38| 0.00| 30| 16| 55|35| 1| 3| 519|30.08| 0.00| 37| 33| 86|35| 3| 18| |13| 88|29.50| 0.00| 49| 48| 99|28| 0| 4| 594|30.34| 0.00| 32| 21| 64|35| 0| 2| 606|30.17| 0.00| 40| 32| 72|00| 1| 6| |16| 40|29.56| 0.00| 50| 42| 72|35| 5| 19| 53|30.32| 0.00| 33| 26| 75|35| 1| 4| 181|30.28| 0.00| 44| 31| 62|05| 0| 0| |19| 0|29.70| 0.00| 46| 36| 68|35| 8| 21| 0|30.24| 0.00| 35| 29| 79|35| 1| 8| 0|30.38| 0.00| 36| 32| 83|36| 0| 0| |22| 0|29.90| 0.00| 38| 29| 70|35| 8| 19| 0|30.13| 0.00| 34| 32| 95|35| 2| 8| 0|30.48| 0.00| 35| 31| 85|36| 0| 0| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+
MAXIMUM SHORT DURATION PRECIPITATION
+------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Time Period (minutes) | 5 | 10 | 15 | 20 | 30 | 45 | 60 | 80 | 100 | 120 | 150 | 180 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Precipitation | 0.03 | 0.05 | 0.06 | 0.08 | 0.10 | 0.15 | 0.17 | 0.19 | 0.23 | 0.25 | 0.29 | 0.34 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Ended: Date | 05 | 07 | 07 | 07 | 07 | 07 | 07 | 04 | 04 | 04 | 04 | 05 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Ended: Time | 0044 | 1552 | 1549 | 1601 | 1549 | 1601 | 1559 | 2310 | 2313 | 2310 | 2313 | 0044 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ The precipitation amounts for the indicated time intervals may occur at any time during the month. The time indicated is the ending time of the interval. Date and time are not entered for trace amounts.
OBSERVATIONS AT 3-HOUR INTERVALS
February 2018: Plymouth Light
+--+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+ | | | | | | | | | | | | | | | | | | | | | | | | | | | | T | | | Wind | | | | T | | | Wind | | | | T | | | Wind | | | | | R | e | | % +--+---+---+ | | R | e | | % +--+---+---+ | | R | e | | % +--+---+---+ | | | | a | m | D | | D| | | | | a | m | D | | D| | | | | a | m | D | | D| | | | | S | P | i | p | e | H | i| | | S | P | i | p | e | H | i| | | S | P | i | p | e | H | i| | | | | u | r | n | e | w | u | r| | | u | r | n | e | w | u | r| | | u | r | n | e | w | u | r| | | | | n | e | f | r | | m | e| | | n | e | f | r | | m | e| | | n | e | f | r | | m | e| | | | | s | s | a | a | P | i | c| S | | s | s | a | a | P | i | c| S | | s | s | a | a | P | i | c| S | | | H| h | s | l | t | o | d | t| p | G | h | s | l | t | o | d | t| p | G | h | s | l | t | o | d | t| p | G | | o| i | u | l | u | i | i | i| e | u | i | u | l | u | i | i | i| e | u | i | u | l | u | i | i | i| e | u | | u| n | r | | r | n | t | o| e | s | n | r | | r | n | t | o| e | s | n | r | | r | n | t | o| e | s | | r| e | e | Rate| e | t | y | n| d | t | e | e | Rate| e | t | y | n| d | t | e | e | Rate| e | t | y | n| d | t | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | FEB 19 | FEB 20 | FEB 21 | | | | | |01| 0|30.50| 0.00| 34| 29| 81|36| 0| 0| 0|30.25| 0.00| 50| 48| 95|35| 2| 6| 0|30.25| 0.00| 48| 48| 97|25| 2| 4| |04| 0|30.50| 0.00| 33| 30| 88|36| 0| 0| 0|30.21| 0.00| 50| 49| 97|35| 1| 4| 0|30.23| 0.00| 54| 53| 98|25| 1| 6| |07| 32|30.54| 0.00| 33| 31| 92|35| 0| 3| 12|30.22| 0.00| 49| 48| 97|35| 2| 6| 28|30.19| 0.00| 54| 53| 98|25| 2| 10| |10| 527|30.50| 0.00| 42| 35| 78|35| 6| 14| 308|30.22| 0.00| 52| 50| 93|25| 3| 9| 529|30.20| 0.00| 55| 54| 94|23| 2| 4| |13| 446|30.42| 0.00| 45| 38| 76|35| 9| 21| 573|30.19| 0.00| 55| 50| 83|25| 1| 4| 584|30.13| 0.00| 56| 53| 90|23| 2| 6| |16| 91|30.35| 0.00| 46| 41| 83|35| 5| 14| 160|30.18| 0.00| 53| 48| 84|22| 3| 5| 174|30.10| 0.00| 48| 46| 95|22| 6| 16| |19| 0|30.32| 0.00| 44| 42| 93|35| 2| 4| 0|30.24| 0.00| 48| 46| 95|25| 1| 3| 0|30.17| 0.00| 48| 47| 98|25| 0| 2| |22| 0|30.30| 0.00| 48| 46| 93|35| 2| 4| 0|30.25| 0.00| 46| 45| 96|24| 1| 4| 0|30.27| 0.00| 54| 53| 97|33| 0| 0| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | FEB 22 | FEB 23 | FEB 24 | | | | | |01| | | | | | | | | | | | | | | | | | | | | | | | | | | | |04| | | | | | | | | | | | | | | | | | | | | | | | | | | | |07| | | | | | | | | | | | | | | | | | | | | | | | | | | | |10| | | | | | | | | | | | | | | | | | | | | | | | | | | | |13| | | | | | | | | | | | | | | | | | | | | | | | | | | | |16| | | | | | | | | | | | | | | | | | | | | | | | | | | | |19| | | | | | | | | | | | | | | | | | | | | | | | | | | | |22| | | | | | | | | | | | | | | | | | | | | | | | | | | | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | FEB 25 | FEB 26 | FEB 27 | | | | | |01| | | | | | | | | | | | | | | | | | | | | | | | | | | | |04| | | | | | | | | | | | | | | | | | | | | | | | | | | | |07| | | | | | | | | | | | | | | | | | | | | | | | | | | | |10| | | | | | | | | | | | | | | | | | | | | | | | | | | | |13| | | | | | | | | | | | | | | | | | | | | | | | | | | | |16| | | | | | | | | | | | | | | | | | | | | | | | | | | | |19| | | | | | | | | | | | | | | | | | | | | | | | | | | | |22| | | | | | | | | | | | | | | | | | | | | | | | | | | | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | FEB 28 | | | | | | | |01| | | | | | | | | | | | |04| | | | | | | | | | | | |07| | | | | | | | | | | | |10| | | | | | | | | | | | |13| | | | | | | | | | | | |16| | | | | | | | | | | | |19| | | | | | | | | | | | |22| | | | | | | | | | | | +--+----+-----+-----+---+---+---+--+---+---+---------------------------------------+---------------------------------------+ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | +------------------------------------------+---------------------------------------+---------------------------------------+
WEATHER NOTES SUMMARY BY HOURS
+--+-----------------------------+---------+ Wind Direction: Directions are those from which the wind is blowing, | | Averages | | indicated in tens of degrees from true North: i.e., 09 for East, 18 for | +----+------+---+---+---+-----+Resultant| South, 27 for West, and 00 or 36 for North. | | | | | | | | | Wind Speed: The observed one-minute average speed in miles-per-hour. | | | | T | | | | Wind | Wind Gust: The maximum instantaneous wind speed for the ten minute-period | | | | e | | % | W +----+----+ preceding the observation. | | | | m | D | | i | D | | Rainfall Rate: The instantaneous rainfall rate at time of observation, | | S | P | p | e | H | n | i | | calculated by timing consecutive 0.01" pulses from the electronic rain | | u | r | e | w | u | d | r | | gauge and interpolating this rate for one hour. | | n | e | r | | m | | e | | | | s | s | a | P | i | S | c | S | | H| h | s | t | o | d | p | t | p | | o| i | u | u | i | i | e | i | e | | u| n | r | r | n | t | e | o | e | | r| e | e | e | t | y | d | n | d | +--+----+------+---+---+---+-----+----+----+ |01| 0|30.127| 36| 31| 85| 1.1| 33 | 0.2| |04| 0|30.123| 35| 31| 85| 0.5| 32 | 0.3| |07| 11|30.159| 35| 31| 86| 0.6| 35 | 0.5| |10| 296|30.180| 37| 31| 81| 1.5| 35 | 1.1| |13| 389|30.137| 39| 32| 76| 1.4| 35 | 1.2| |16| 88|30.120| 39| 32| 77| 2.1| 34 | 1.3| |19| 0|30.142| 38| 33| 81| 2.0| 36 | 1.9| |22| 0|30.158| 37| 33| 84| 1.4| 34 | 1.1| +--+----+------+---+---+---+-----+----+----+
HOURLY PRECIPITATION (Water Equivalent)
February 2018: Plymouth Light
---+-----------------------------------------------------------+-----------------------------------------------------------+--- | | | D| A.M. Hour Ending at | P.M. Hour Ending at |D a| | |a t+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+t e| 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 |e ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+--- 01| | | | | | | | | | | | | | | | | | | | | | | | |01 02| | | |0.01|0.06|0.04|0.01|0.01| | | | | |0.01| | | | | | | | | | |02 03| | | | | | | | | | | | | | | | | | | | | | | | |03 04| | | | | | | | | | | | | |0.02|0.03|0.04|0.01| | | |0.03|0.09|0.14|0.08|04 05|0.11|0.06|0.01| |0.01| | | | | | | | | | | | | | | | | | | |05 | | | | | | | | | | | | | | | | | | | | | | | | | 06| | | | | | | | | | | | | | | | | | | | | | | | |06 07| | | | | | | | | | | | |0.06|0.06|0.04|0.17|0.06|0.02|0.01|0.01|0.01|0.08|0.01|0.04|07 08|0.01|0.01| | | | | | | | | | | | | | | | | | | | | | |08 09| | | | | | | | | | | | | | | | | | | | | | | | |09 10| | | | | | | | | | | | | | | | | | | | | | |0.03|0.04|10 | | | | | | | | | | | | | | | | | | | | | | | | | 11|0.05| |0.02|0.05|0.03|0.02|0.02|0.02|0.02|0.02|0.02|0.02|0.06|0.04|0.01| |0.01|0.01|0.01|0.03|0.04| | |0.02|11 12|0.01| | | | | | | | | | | | | | | | | | | | | | | |12 13| | | | | | | | | | | | | | | | | | | | | | | | |13 14| | | | | | | | | | | | | | | | | | | | | | | | |14 15| | | | |0.03| | | | | | | | | | | | | | | | | | | |15 | | | | | | | | | | | | | | | | | | | | | | | | | 16| | | |0.04|0.05|0.07| |0.01| | | | | |0.01| | | | | | | | | | |16 17| | | | | | | | | | | | | | | | | | | | | | |0.01|0.02|17 18|0.01|0.08|0.07|0.06|0.04|0.06|0.01|0.02| | | | | | | | | | | | | | | | |18 19| | | | | | | | | | | | | | | | | | |0.01| |0.01| |0.01| |19 20| | |0.01| | | | | | | | | | | | | | | | | | | | | |20 | | | | | | | | | | | | | | | | | | | | | | | | | 21| | | | | | | | | | | | | | | | | | | | | | | | |21 22| | | | | | | | | | | | | | | | | | | | | | | | |22 23| | | | | | | | | | | | | | | | | | | | | | | | |23 24| | | | | | | | | | | | | | | | | | | | | | | | |24 25| | | | | | | | | | | | | | | | | | | | | | | | |25 | | | | | | | | | | | | | | | | | | | | | | | | | 26| | | | | | | | | | | | | | | | | | | | | | | | |26 27| | | | | | | | | | | | | | | | | | | | | | | | |27 28| | | | | | | | | | | | | | | | | | | | | | | | |28 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+--- Sum|0.19|0.15|0.11|0.16|0.22|0.19|0.04|0.06|0.02|0.02|0.02|0.02|0.12|0.14|0.08|0.21|0.08|0.03|0.03|0.04|0.09|0.17|0.20|0.20|Sum ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+--- During a frozen precipitation event, hourly precipitation totals may not be recorded. In this case, daily amounts are typically entered in the last column (hour ending at 12 A.M.)