MONTHLY CLIMATOLOGICAL SUMMARY for FEB. 2018 NAME: henwood CITY: Seattle STATE: WA ELEV: 168 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 44.5 45.5 6:50a 43.8 12:10a 20.5 0.0 0.48 0.5 11.0 2:40a S 2 49.7 52.8 1:50p 44.4 12:10a 15.3 0.0 0.09 3.9 25.0 12:00p SSW 3 49.2 50.6 4:00p 48.1 6:30a 15.8 0.0 0.49 2.7 17.0 11:00p S 4 51.6 56.7 2:30p 48.4 12:00m 13.4 0.0 0.02 3.5 20.0 12:40p SSW 5 47.5 49.9 1:00p 45.5 11:00p 17.5 0.0 0.12 1.5 15.0 10:20a SSW 6 46.1 48.0 3:30p 43.8 6:20a 18.9 0.0 0.10 0.4 9.0 12:40p S 7 49.6 52.4 3:30p 47.2 12:10a 15.4 0.0 0.00 0.8 17.0 11:30p S 8 49.1 52.5 3:00p 43.8 12:00m 15.9 0.0 0.08 3.5 27.0 2:40a SSW 9 42.8 47.0 1:50p 38.9 11:10p 22.2 0.0 0.02 0.4 12.0 11:30p SSE 10 37.7 46.0 2:50p 29.8 7:40a 27.3 0.0 0.00 0.5 11.0 2:10a NNE 11 38.0 44.8 12:50p 32.3 7:50a 27.0 0.0 0.00 1.3 16.0 3:30p NNW 12 37.3 45.7 2:40p 30.0 11:20p 27.7 0.0 0.00 1.3 13.0 1:50a NNW 13 37.3 47.7 2:10p 27.2 7:00a 27.7 0.0 0.22 0.5 17.0 11:10p S 14 39.6 42.1 2:00p 37.9 12:30a 25.4 0.0 0.14 1.7 19.0 2:00a N 15 40.9 44.1 5:10p 35.4 8:00a 24.1 0.0 0.01 0.6 12.0 1:30p S 16 43.6 47.2 6:50p 40.9 5:20a 21.4 0.0 0.14 2.4 17.0 8:40a SSW 17 45.6 51.5 1:20p 40.2 11:50p 19.4 0.0 0.22 6.4 34.0 9:50a SSW 18 35.8 40.3 12:10a 31.3 9:50p 29.2 0.0 0.00 5.2 28.0 5:10p NNW 19 31.8 36.9 2:50p 28.5 8:00a 33.2 0.0 0.00 2.6 18.0 9:20a N 20 31.2 36.6 2:30p 27.0 5:20a 33.8 0.0 0.00 0.3 11.0 3:10p NNE 21 29.9 35.1 2:50p 23.2 6:40a 35.1 0.0 0.00 0.7 11.0 3:50p S 22 31.7 37.9 4:20p 26.5 7:40a 33.3 0.0 0.08 1.3 14.0 11:10a N 23 32.0 37.8 11:20p 26.8 5:50a 33.0 0.0 0.00 3.0 21.0 2:00p S 24 39.5 43.9 2:20p 34.2 8:40a 25.5 0.0 0.12 2.9 23.0 9:50p SSW 25 39.2 42.9 8:00a 34.3 6:20p 25.8 0.0 0.14 3.7 28.0 5:50a SSW 26 37.5 46.4 3:40p 30.8 7:10a 27.5 0.0 0.21 0.5 11.0 11:40a S 27 40.8 44.6 2:30p 36.8 12:10a 24.2 0.0 0.18 2.6 22.0 10:20a S 28 41.8 44.6 11:10a 38.4 12:10a 23.2 0.0 0.57 0.9 14.0 10:20a SSE ------------------------------------------------------------------------------------- 40.8 56.7 4 23.2 21 678.7 0.0 3.43 2.0 34.0 17 S Max >= 90.0: 0 Max <= 32.0: 0 Min <= 32.0: 10 Min <= 0.0: 0 Max Rain: 0.57 ON 02/28/18 Days of Rain: 18 (>.01 in) 12 (>.1 in) 0 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration