LOCAL CLIMATOLOGICAL DATA Monthly Summary
December 2018
Station: Pemaquid Point Lighthouse, ME Latitude: 43° 50' 13" N Longitude: 69° 30' 22" W Elevation (ground): 40 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 | m² | | | | | | | | | | |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| 41.5 | 31.3 | 36.4 | 34.9 | 29| 78| 28| 0|.........| 0| 0.00| 0.0| 30.24| 30.04|30.164| 4.7| 3.8| 10| 14| NW| 9| 21| 77 | |02| 47.5*| 34.6 | 41.0*| 42.5 | 40| 91| 23| 0|.........| 0| 0.80| 0.0| 30.22| 29.51|29.874|13.8| 9.3|100| 33|ESE| 30|118| 10 | |03| 45.8 | 34.4 | 40.1 | 41.0 | 39| 92| 25| 0|.........| 0| 0.00| 0.0| 29.57| 29.38|29.466| 7.3| 6.3|275| 30| NW| 19|306| 36 | |04| 34.5 | 22.1 | 28.3 | 28.8 | 19| 66| 36| 0|.........| 0| 0.00| 0.0| 30.02| 29.57|29.799|11.4|11.2|315| 38| NW| 22|309| 70 | |05| 29.9 | 21.5 | 25.7 | 24.8 | 16| 68| 39| 0|.........| 0| 0.00| 0.0| 30.12| 30.01|30.057| 3.5| 2.3|340| 15|WNW| 10|295| 72 | | | | | | | | | | | | | | | | | | | | | | | | | | |06| 37.1 | 20.9 | 29.0 | 30.6 | 23| 73| 36| 0|.........| 0| 0.00| 0.0| 30.05| 29.95|30.012| 7.4| 6.2|280| 25| W| 16|258| 78 | |07| 37.3 | 19.7 | 28.5 | 31.6 | 20| 64| 36| 0|.........| 0| 0.00| 0.0| 30.32| 29.99|30.137|12.0|11.4|292| 32| NW| 22|321| 74 | |08| 24.0 | 12.4 | 18.2*| 18.2 | 3| 53| 47| 0|.........| 0| 0.00| 0.0| 30.43| 30.31|30.364| 8.9| 8.4|310| 29|WNW| 19|296| 74 | |09| 32.8 | 17.9 | 25.3 | 26.5 | 17| 67| 39| 0|.........| 0| 0.00| 0.0| 30.41| 30.05|30.258| 7.7| 7.0|269| 20| W| 15|273| 74 | |10| 31.6 | 15.0 | 23.3 | 25.4 | 15| 66| 41| 0|.........| 0| 0.00| 0.0| 30.18| 30.01|30.090| 7.0| 6.1|324| 24| NW| 15|329| 73 | | | | | | | | | | | | | | | | | | | | | | | | | | |11| 35.5 | 14.4 | 25.0 | 24.0 | 18| 79| 40| 0|.........| 0| 0.00| 0.0| 30.20| 29.87|30.068| 7.0| 1.2|354| 20|SSW| 17|193| 47 | |12| 25.5 | 13.4 | 19.5 | 20.8 | 11| 68| 45| 0|.........| 0| 0.00| 0.0| 30.34| 29.85|30.041| 7.9| 7.8|344| 29|WNW| 18|323| 67 | |13| 28.3 | 9.0*| 18.6 | 20.0 | 10| 65| 46| 0|.........| 0| 0.00| 0.0| 30.56| 30.34|30.497| 6.2| 5.0|307| 17| NW| 11|326| 73 | |14| | | | | | | | | | | | | | | | | | | | | | | | |15| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |16| | | | | | | | | | | | | | | | | | | | | | | | |17| | | | | | | | | | | | | | | | | | | | | | | | |18| | | | | | | | | | | | | | | | | | | | | | | | |19| | | | | | | | | | | | | | | | | | | | | | | | |20| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |21| | | | | | | | | | | | | | | | | | | | | | | | |22| | | | | | | | | | | | | | | | | | | | | | | | |23| | | | | | | | | | | | | | | | | | | | | | | | |24| | | | | | | | | | | | | | | | | | | | | | | | |25| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |26| | | | | | | | | | | | | | | | | | | | | | | | |27| | | | | | | | | | | | | | | | | | | | | | | | |28| | | | | | | | | | | | | | | | | | | | | | | | |29| | | | | | | | | | | | | | | | | | | | | | | | |30| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |31| | | | | | | | | | | | | | | | | | | | | | | | +--+------+------+------+------+---+----+----+----+---------+--+-----+-----+------+------+------+----+----+---+---+---+---+---+------+ | Sum | Sum |------|------|---|----| Ttl| Ttl| |Total|Total| For the month: | ---- | +------+------+------+------+---+----+----+----+ Number of +-----+-----+------+------+------+----+----+---+---+---+---+---+------+ | 451.3| 266.6|------|------|---|----| 481| 0| Days | 0.80| 0.0| 30.56| 29.38|30.096| 7.9| 4.6|315| 38| NW| 30|118| ---- | +------+------+------+------+---+----+----+----+------------+-----+-----+------+------+------+----+----+---+---+---+---+---+------+ | Avg | Avg | Avg | Mean |Avg| Avg|----|----|Precip | Season Ttl| Date | Date |------|----|----|---| Date | Date | Avg | +------+------+------+------+---+----+----+----+ +-----+-----+------+------+------+----+----+---+-------+-------+------+ | 34.7| 20.5| 27.6 | 28.4 | 20|72.0|----|----|≥.01 Inch 1|42.66| 0.0| 13 | 3 |------|----|----|---| 4 | 2 | 59| +------+------+------+------+---+----+----+----+------------+-----+-----+------+------+------+----+----+---+-------+-------+------+ | | 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 |1909| 256|Thunder 0|Precipitation | Snow, Ice Plts | and Date | +--------+---------+--------+--------+----+----+------------+-------+------+---------+-------+-------------+----------------------+ | ≥90°F | ≤32°F | ≤32°F | ≤0°F |----|----|Heavy Fog 0| 0.80| 2 | 0.0 | - | 0 | - | +--------+---------+--------+--------+----+----+------------+-------+------+---------+----+--+-------------+----------------------+ | 0 | 5 | 11 | 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: 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/m² 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
December 2018: Pemaquid Point Lighthouse, ME
+--+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+ | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | DEC 1 | DEC 2 | DEC 3 | | | | | |00| 0|30.04| 0.00| 35| 30| 80|01| 4| 8| 0|30.22| 0.00| 35| 31| 86|01| 7| 11| 0|29.51| 0.00| 38| 37| 95|29| 6| 14| |03| 0|30.07| 0.00| 34| 28| 79|35| 4| 10| 0|30.17| 0.00| 37| 34| 86|01| 6| 11| 0|29.50| 0.00| 37| 36| 95|28| 4| 7| |06| 0|30.11| 0.00| 33| 28| 82|00| 3| 6| 0|30.14| 0.00| 42| 37| 85|11| 16| 22| 0|29.49| 0.00| 38| 36| 95|26| 4| 7| |09| 67|30.17| 0.00| 34| 29| 80|35| 5| 12| 67|30.03| 0.00| 44| 41| 90|11| 26| 31| 19|29.47| 0.00| 42| 41| 96|21| 13| 20| |12| 468|30.15| 0.00| 39| 30| 69|31| 6| 9| 40|29.93| 0.00| 44| 42| 92|11| 19| 27| 181|29.39| 0.00| 43| 42| 96|24| 7| 13| |15| 81|30.20| 0.00| 39| 31| 74|10| 5| 6| 14|29.74| 0.33| 46| 44| 94|08| 18| 20| 30|29.40| 0.00| 46| 44| 94|29| 8| 12| |18| 0|30.22| 0.00| 33| 27| 78|01| 6| 9| 0|29.58| 0.04| 47| 46| 95|02| 3| 6| 0|29.45| 0.00| 44| 41| 90|25| 9| 16| |21| 0|30.24| 0.00| 32| 28| 83|01| 7| 9| 0|29.55| 0.00| 45| 44| 95|27| 7| 11| 0|29.50| 0.00| 42| 38| 85|28| 8| 16| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | DEC 4 | DEC 5 | DEC 6 | | | | | |00| 0|29.57| 0.00| 35| 28| 77|29| 13| 27| 0|30.02| 0.00| 23| 14| 69|30| 3| 7| 0|30.02| 0.00| 24| 17| 73|35| 5| 7| |03| 0|29.64| 0.00| 32| 26| 77|31| 15| 26| 0|30.05| 0.00| 23| 14| 70|00| 5| 11| 0|30.03| 0.00| 22| 16| 75|32| 7| 10| |06| 0|29.68| 0.00| 33| 25| 74|31| 10| 23| 0|30.07| 0.00| 22| 15| 75|33| 4| 5| 0|30.04| 0.00| 23| 16| 74|01| 3| 5| |09| 32|29.77| 0.00| 30| 19| 63|32| 12| 32| 39|30.10| 0.00| 24| 14| 64|00| 3| 5| 67|30.04| 0.00| 29| 23| 76|28| 3| 8| |12| 571|29.78| 0.00| 31| 19| 59|29| 11| 30| 482|30.08| 0.00| 30| 18| 62|21| 3| 9| 450|29.97| 0.00| 36| 28| 75|23| 5| 9| |15| 26|29.83| 0.00| 29| 14| 55|32| 13| 26| 30|30.04| 0.00| 28| 16| 61|29| 2| 6| 32|29.97| 0.00| 36| 27| 69|26| 4| 10| |18| 0|29.92| 0.00| 25| 13| 60|31| 12| 20| 0|30.05| 0.00| 24| 16| 71|00| 3| 4| 0|30.00| 0.00| 35| 25| 68|27| 10| 14| |21| 0|29.98| 0.00| 22| 13| 66|00| 6| 9| 0|30.02| 0.00| 24| 16| 71|35| 5| 6| 0|30.02| 0.00| 34| 26| 73|27| 10| 14| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | DEC 7 | DEC 8 | DEC 9 | | | | | |00| 0|30.00| 0.00| 37| 29| 74|26| 11| 23| 0|30.32| 0.00| 20| 8| 60|30| 11| 24| 0|30.41| 0.00| 18| 6| 58|30| 10| 13| |03| 0|30.01| 0.00| 37| 29| 72|26| 8| 17| 0|30.33| 0.00| 16| 6| 64|33| 6| 22| 0|30.40| 0.00| 19| 9| 64|28| 7| 16| |06| 0|30.02| 0.00| 35| 28| 74|27| 13| 22| 0|30.36| 0.00| 14| 4| 65|33| 7| 16| 0|30.38| 0.00| 20| 12| 71|29| 9| 15| |09| 39|30.09| 0.00| 34| 27| 75|29| 8| 14| 32|30.38| 0.00| 15| 3| 61|01| 7| 15| 33|30.37| 0.00| 24| 16| 69|26| 10| 13| |12| 457|30.12| 0.00| 36| 21| 55|30| 9| 27| 455|30.36| 0.00| 21| 5| 49|28| 3| 12| 455|30.28| 0.00| 31| 18| 58|24| 4| 10| |15| 26|30.17| 0.00| 33| 15| 48|29| 16| 26| 26|30.33| 0.00| 23| -1| 34|31| 11| 18| 30|30.20| 0.00| 30| 20| 66|24| 6| 13| |18| 0|30.25| 0.00| 27| 15| 59|29| 12| 26| 0|30.38| 0.00| 20| 1| 43|30| 11| 20| 0|30.13| 0.00| 32| 22| 67|27| 11| 18| |21| 0|30.29| 0.00| 22| 10| 58|32| 11| 21| 0|30.42| 0.00| 18| 1| 46|29| 12| 21| 0|30.10| 0.00| 32| 24| 73|25| 9| 14| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | DEC 10 | DEC 11 | DEC 12 | | | | | |00| 0|30.06| 0.00| 32| 25| 76|27| 10| 14| 0|30.17| 0.00| 15| 7| 69|35| 5| 9| 0|29.87| 0.00| 21| 18| 86|32| 6| 11| |03| 0|30.03| 0.00| 29| 23| 76|28| 7| 12| 0|30.18| 0.00| 15| 6| 68|00| 6| 13| 0|29.87| 0.00| 22| 18| 87|32| 10| 20| |06| 0|30.05| 0.00| 26| 21| 79|30| 7| 12| 0|30.19| 0.00| 16| 10| 78|00| 6| 9| 0|29.89| 0.00| 20| 14| 77|35| 6| 9| |09| 33|30.10| 0.00| 25| 19| 77|35| 6| 14| 51|30.18| 0.00| 24| 19| 80|13| 9| 11| 98|29.97| 0.00| 22| 15| 76|00| 5| 10| |12| 452|30.06| 0.00| 28| 13| 53|34| 9| 20| 253|30.08| 0.00| 30| 23| 73|19| 6| 10| 432|29.99| 0.00| 24| 14| 66|35| 7| 19| |15| 26|30.08| 0.00| 28| 11| 50|31| 11| 17| 39|30.00| 0.00| 33| 26| 76|16| 10| 14| 26|30.07| 0.00| 25| 8| 49|33| 14| 23| |18| 0|30.13| 0.00| 24| 11| 57|31| 10| 17| 0|29.95| 0.00| 33| 29| 84|27| 9| 11| 0|30.17| 0.00| 20| 4| 51|00| 6| 17| |21| 0|30.16| 0.00| 19| 8| 63|00| 4| 10| 0|29.92| 0.00| 25| 22| 89|33| 8| 12| 0|30.28| 0.00| 17| 5| 59|34| 9| 17| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | DEC 13 | DEC 14 | DEC 15 | | | | | |00| 0|30.34| 0.00| 13| 4| 65|00| 4| 10| 0|30.52| 0.00| 28| 22| 79|30| 7| 10| | | | | | | | | | |03| 0|30.41| 0.00| 12| 3| 68|35| 2| 8| | | | | | | | | | | | | | | | | | | |06| 0|30.46| 0.00| 10| 3| 72|33| 7| 13| | | | | | | | | | | | | | | | | | | |09| 32|30.52| 0.00| 15| 7| 70|32| 8| 12| | | | | | | | | | | | | | | | | | | |12| 438|30.51| 0.00| 24| 9| 52|28| 4| 8| | | | | | | | | | | | | | | | | | | |15| 26|30.52| 0.00| 27| 11| 52|26| 3| 9| | | | | | | | | | | | | | | | | | | |18| 0|30.56| 0.00| 25| 15| 65|28| 5| 7| | | | | | | | | | | | | | | | | | | |21| 0|30.55| 0.00| 27| 19| 72|29| 6| 9| | | | | | | | | | | | | | | | | | | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | DEC 16 | DEC 17 | DEC 18 | | | | | |00| | | | | | | | | | | | | | | | | | | | | | | | | | | | |03| | | | | | | | | | | | | | | | | | | | | | | | | | | | |06| | | | | | | | | | | | | | | | | | | | | | | | | | | | |09| | | | | | | | | | | | | | | | | | | | | | | | | | | | |12| | | | | | | | | | | | | | | | | | | | | | | | | | | | |15| | | | | | | | | | | | | | | | | | | | | | | | | | | | |18| | | | | | | | | | | | | | | | | | | | | | | | | | | | |21| | | | | | | | | | | | | | | | | | | | | | | | | | | | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+
MAXIMUM SHORT DURATION PRECIPITATION
+------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Time Period (minutes) | 5 | 10 | 15 | 20 | 30 | 45 | 60 | 80 | 100 | 120 | 150 | 180 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Precipitation | 0.05 | 0.08 | 0.11 | 0.13 | 0.15 | 0.20 | 0.26 | 0.31 | 0.36 | 0.42 | 0.46 | 0.50 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Ended: Date | 02 | 02 | 02 | 02 | 02 | 02 | 02 | 02 | 02 | 02 | 02 | 02 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Ended: Time | 1456 | 1505 | 1505 | 1509 | 1509 | 1505 | 1509 | 1520 | 1541 | 1559 | 1602 | 1616 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ 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
December 2018: Pemaquid Point Lighthouse, ME
+--+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+ | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | DEC 19 | DEC 20 | DEC 21 | | | | | |00| | | | | | | | | | | | | | | | | | | | | | | | | | | | |03| | | | | | | | | | | | | | | | | | | | | | | | | | | | |06| | | | | | | | | | | | | | | | | | | | | | | | | | | | |09| | | | | | | | | | | | | | | | | | | | | | | | | | | | |12| | | | | | | | | | | | | | | | | | | | | | | | | | | | |15| | | | | | | | | | | | | | | | | | | | | | | | | | | | |18| | | | | | | | | | | | | | | | | | | | | | | | | | | | |21| | | | | | | | | | | | | | | | | | | | | | | | | | | | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | DEC 22 | DEC 23 | DEC 24 | | | | | |00| | | | | | | | | | | | | | | | | | | | | | | | | | | | |03| | | | | | | | | | | | | | | | | | | | | | | | | | | | |06| | | | | | | | | | | | | | | | | | | | | | | | | | | | |09| | | | | | | | | | | | | | | | | | | | | | | | | | | | |12| | | | | | | | | | | | | | | | | | | | | | | | | | | | |15| | | | | | | | | | | | | | | | | | | | | | | | | | | | |18| | | | | | | | | | | | | | | | | | | | | | | | | | | | |21| | | | | | | | | | | | | | | | | | | | | | | | | | | | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | DEC 25 | DEC 26 | DEC 27 | | | | | |00| | | | | | | | | | | | | | | | | | | | | | | | | | | | |03| | | | | | | | | | | | | | | | | | | | | | | | | | | | |06| | | | | | | | | | | | | | | | | | | | | | | | | | | | |09| | | | | | | | | | | | | | | | | | | | | | | | | | | | |12| | | | | | | | | | | | | | | | | | | | | | | | | | | | |15| | | | | | | | | | | | | | | | | | | | | | | | | | | | |18| | | | | | | | | | | | | | | | | | | | | | | | | | | | |21| | | | | | | | | | | | | | | | | | | | | | | | | | | | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | DEC 28 | DEC 29 | DEC 30 | | | | | |00| | | | | | | | | | | | | | | | | | | | | | | | | | | | |03| | | | | | | | | | | | | | | | | | | | | | | | | | | | |06| | | | | | | | | | | | | | | | | | | | | | | | | | | | |09| | | | | | | | | | | | | | | | | | | | | | | | | | | | |12| | | | | | | | | | | | | | | | | | | | | | | | | | | | |15| | | | | | | | | | | | | | | | | | | | | | | | | | | | |18| | | | | | | | | | | | | | | | | | | | | | | | | | | | |21| | | | | | | | | | | | | | | | | | | | | | | | | | | | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | DEC 31 | | | | | | | |00| | | | | | | | | | | | |03| | | | | | | | | | | | |06| | | | | | | | | | | | |09| | | | | | | | | | | | |12| | | | | | | | | | | | |15| | | | | | | | | | | | |18| | | | | | | | | | | | |21| | | | | | | | | | | | +--+----+-----+-----+---+---+---+--+---+---+---------------------------------------+---------------------------------------+
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 | +--+----+------+---+---+---+-----+----+----+ |00| 0|30.077| 27| 20| 75| 7.3| 31 | 6.0| |03| 0|30.053| 26| 19| 75| 6.7| 32 | 5.6| |06| 0|30.067| 25| 19| 77| 7.4| 33 | 4.1| |09| 47|30.092| 28| 21| 75| 8.7| 33 | 1.6| |12| 395|30.053| 32| 22| 66| 7.2| 28 | 2.5| |15| 32|30.040| 32| 21| 63| 9.3| 31 | 4.3| |18| 0|30.060| 30| 20| 68| 8.0| 30 | 6.7| |21| 0|30.078| 28| 19| 72| 7.9| 31 | 6.3| +--+----+------+---+---+---+-----+----+----+
HOURLY PRECIPITATION (Water Equivalent)
December 2018: Pemaquid Point Lighthouse, ME
---+-----------------------------------------------------------+-----------------------------------------------------------+--- | | | 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| | | | | | |0.02|0.03|0.01| |0.02|0.04|0.07|0.06|0.23|0.19|0.08|0.03|0.01| | | | |0.01|02 03| | | | | | | | | | | | | | | | | | | | | | | | |03 04| | | | | | | | | | | | | | | | | | | | | | | | |04 05| | | | | | | | | | | | | | | | | | | | | | | | |05 | | | | | | | | | | | | | | | | | | | | | | | | | 06| | | | | | | | | | | | | | | | | | | | | | | | |06 07| | | | | | | | | | | | | | | | | | | | | | | | |07 08| | | | | | | | | | | | | | | | | | | | | | | | |08 09| | | | | | | | | | | | | | | | | | | | | | | | |09 10| | | | | | | | | | | | | | | | | | | | | | | | |10 | | | | | | | | | | | | | | | | | | | | | | | | | 11| | | | | | | | | | | | | | | | | | | | | | | | |11 12| | | | | | | | | | | | | | | | | | | | | | | | |12 13| | | | | | | | | | | | | | | | | | | | | | | | |13 14| | | | | | | | | | | | | | | | | | | | | | | | |14 15| | | | | | | | | | | | | | | | | | | | | | | | |15 | | | | | | | | | | | | | | | | | | | | | | | | | 16| | | | | | | | | | | | | | | | | | | | | | | | |16 17| | | | | | | | | | | | | | | | | | | | | | | | |17 18| | | | | | | | | | | | | | | | | | | | | | | | |18 19| | | | | | | | | | | | | | | | | | | | | | | | |19 20| | | | | | | | | | | | | | | | | | | | | | | | |20 | | | | | | | | | | | | | | | | | | | | | | | | | 21| | | | | | | | | | | | | | | | | | | | | | | | |21 22| | | | | | | | | | | | | | | | | | | | | | | | |22 23| | | | | | | | | | | | | | | | | | | | | | | | |23 24| | | | | | | | | | | | | | | | | | | | | | | | |24 25| | | | | | | | | | | | | | | | | | | | | | | | |25 | | | | | | | | | | | | | | | | | | | | | | | | | 26| | | | | | | | | | | | | | | | | | | | | | | | |26 27| | | | | | | | | | | | | | | | | | | | | | | | |27 28| | | | | | | | | | | | | | | | | | | | | | | | |28 29| | | | | | | | | | | | | | | | | | | | | | | | |29 30| | | | | | | | | | | | | | | | | | | | | | | | |30 31| | | | | | | | | | | | | | | | | | | | | | | | |31 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+--- Sum|0.00|0.00|0.00|0.00|0.00|0.00|0.02|0.03|0.01|0.00|0.02|0.04|0.07|0.06|0.23|0.19|0.08|0.03|0.01|0.00|0.00|0.00|0.00|0.01|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.)