MONTHLY CLIMATOLOGICAL SUMMARY for DEC. 2001 NAME: henwood CITY: Seattle STATE: WA ELEV: 0 ft LAT: 47° 40' 51" N LONG: 122° 17' 53" W TEMPERATURE (°F), RAIN (in), WIND SPEED (mph) HEAT COOL AVG MEAN DEG DEG WIND DOM DAY TEMP HIGH TIME LOW TIME DAYS DAYS RAIN SPEED HIGH TIME DIR ------------------------------------------------------------------------------------ 1 45.9 50.4 12:35p 41.8 12:05a 19.1 0.0 0.72 9.2 36.0 2:00p SSW 2 40.7 44.3 12:05a 36.2 8:20a 23.8 0.0 0.10 3.6 29.0 12:45a N 3 39.4 43.8 4:05p 34.1 6:00a 25.6 0.0 0.27 3.4 27.0 9:45p SSW 4 39.3 41.6 1:30p 36.5 9:35p 25.7 0.0 0.16 4.6 20.0 12:10a SSW 5 38.9 41.9 3:50p 36.9 10:30p 26.1 0.0 0.18 3.1 18.0 4:20p SSW 6 43.9 49.2 3:20p 37.2 12:05a 21.1 0.0 0.00 3.5 27.0 7:55a SSW 7 44.6 48.6 2:40p 40.1 5:55a 20.4 0.0 0.00 2.4 14.0 11:30a SSW 8 44.6 50.8 12:25p 41.5 8:15a 20.4 0.0 0.07 3.3 29.0 12:40p SSW 9 40.0 43.1 12:05a 37.2 8:10a 25.0 0.0 0.12 2.4 19.0 10:55p SSW 10 38.9 39.9 9:20a 37.6 1:05a 26.1 0.0 0.30 1.8 16.0 2:40a SSW 11 39.6 44.8 2:30p 33.7 11:00p 25.4 0.0 0.06 1.2 10.0 5:50a SSW 12 41.7 47.9 11:55p 35.6 12:05a 23.3 0.0 0.20 3.3 32.0 9:55p SSW 13 47.9 50.8 4:25a 44.2 10:10p 17.1 0.0 0.97 8.3 33.0 4:30p SSW 14 42.5 47.9 12:50p 38.6 11:25p 22.5 0.0 0.05 2.7 21.0 12:30a SSW 15 41.4 47.9 12:00m 39.1 12:05a 23.6 0.0 0.55 4.9 28.0 10:20p SSW 16 48.9 51.3 6:35p 43.8 11:45p 16.1 0.0 1.46 9.0 32.0 6:35p SSW 17 41.1 45.8 1:45p 35.3 6:55a 23.9 0.0 0.00 4.8 27.0 3:40a SSW 18 41.9 45.1 7:25a 38.5 12:05a 22.7 0.0 0.14 4.7 28.0 4:15p SSW 19 40.4 44.1 1:35p 38.2 6:25a 24.6 0.0 0.01 3.4 17.0 4:50a SSW 20 38.7 40.2 2:15a 37.2 5:20a 26.3 0.0 0.06 2.6 17.0 4:40a N 21 38.4 44.1 1:30p 33.8 10:20p 26.6 0.0 0.00 0.4 10.0 11:10p ENE 22 41.1 51.9 2:15p 31.6 7:25a 23.9 0.0 0.01 0.8 11.0 4:45p E 23 39.5 52.2 1:00p 31.3 8:05a 25.4 0.0 0.00 0.5 6.0 1:30p S 24 38.8 53.9 1:20p 30.4 4:00a 25.6 0.0 0.00 0.6 5.0 10:50a S 25 37.8 48.9 2:25p 29.8 6:55a 26.8 0.0 0.00 0.6 7.0 12:45p ENE 26 36.9 47.6 2:35p 28.5 6:45a 27.4 0.0 0.00 0.5 6.0 4:15a ENE 27 44.0 49.2 1:00p 38.5 3:45a 21.0 0.0 0.03 1.0 12.0 10:00p E 28 44.2 54.5 1:25p 37.3 11:35p 20.8 0.0 0.05 1.2 10.0 8:55a SSW 29 40.6 50.1 2:10p 34.9 4:55a 24.4 0.0 0.00 0.5 8.0 2:50p ENE 30 41.2 52.2 2:55p 31.5 8:10a 23.8 0.0 0.00 0.5 6.0 11:45a NE 31 42.2 47.1 2:30p 36.2 10:30p 22.8 0.0 0.12 1.0 13.0 7:50a E ------------------------------------------------------------------------------------- 41.5 54.5 28 28.5 26 727.3 0.0 5.63 2.9 36.0 1 SSW Max >= 90.0: 0 Max <= 32.0: 0 Min <= 32.0: 6 Min <= 0.0: 0 Max Rain: 1.46 ON 12/16/01 Days of Rain: 19 (>.01 in) 12 (>.1 in) 1 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration