MONTHLY CLIMATOLOGICAL SUMMARY for MAR. 2011 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 39.3 43.0 12:00m 35.9 4:30a 25.7 0.0 0.23 0.9 11.0 12:45a S 2 43.5 49.7 10:15a 37.5 10:00p 21.6 0.0 0.16 3.8 38.0 11:45a SSW 3 40.4 45.6 2:45p 36.8 11:45p 24.6 0.0 0.32 3.4 21.0 5:00a S 4 40.0 50.4 1:30p 31.2 6:45a 25.0 0.0 0.17 1.1 17.0 2:30p S 5 44.2 50.6 1:15p 39.1 6:00a 20.8 0.0 0.00 1.7 13.0 12:15a S 6 41.0 47.3 2:15p 33.6 12:00m 24.0 0.0 0.00 1.2 11.0 2:00p N 7 39.8 48.3 3:00p 32.4 1:30a 25.2 0.0 0.01 0.4 9.0 3:00p S 8 44.0 53.0 2:15p 39.0 6:15a 21.0 0.0 0.12 1.8 22.0 2:45p S 9 48.2 54.6 3:30p 41.9 2:30a 16.8 0.0 1.51 3.4 22.0 2:00p S 10 47.1 54.1 12:15p 41.8 12:00m 17.9 0.0 0.37 6.7 33.0 1:00p SSW 11 46.6 53.2 3:30p 40.3 3:30a 18.4 0.0 0.00 3.5 21.0 8:15p S 12 44.6 49.4 4:30p 41.3 11:45p 20.4 0.0 0.51 1.6 20.0 3:45p S 13 45.9 50.8 4:30p 41.0 12:15a 18.3 0.0 0.75 2.2 26.0 6:30p SE 14 47.7 55.2 3:00p 40.6 7:15a 17.3 0.0 0.93 4.9 26.0 3:15a SSW 15 47.3 53.6 1:45p 43.7 12:00m 17.7 0.0 0.58 4.6 24.0 5:00p S 16 44.6 49.9 1:15p 40.5 12:00m 20.4 0.0 0.07 5.6 22.0 2:30a S 17 44.1 51.7 2:15p 37.9 4:15a 20.9 0.0 0.00 1.6 12.0 12:45p S 18 44.8 50.8 11:45a 39.1 11:00p 20.2 0.0 0.23 1.5 15.0 3:15p SSE 19 44.3 55.0 5:45p 36.5 7:30a 20.7 0.0 0.00 0.8 11.0 2:45p SSE 20 44.0 51.4 3:15p 35.3 4:45a 21.0 0.0 0.01 3.4 18.0 1:15p N 21 45.6 51.8 4:45p 42.3 5:45a 19.4 0.0 0.03 2.2 17.0 5:45p SSW 22 45.1 52.3 5:45p 39.1 6:15a 19.9 0.0 0.00 2.3 13.0 12:30a S 23 49.1 61.8 3:30p 35.9 7:30a 15.9 0.0 0.00 2.1 20.0 3:00p S 24 51.6 62.6 2:00p 43.7 12:00m 13.4 0.0 0.02 1.3 18.0 4:00p ENE 25 46.0 56.7 4:00p 38.7 5:15a 19.0 0.0 0.19 2.8 14.0 3:00a S 26 43.5 50.8 3:45p 37.4 5:00a 21.5 0.0 0.10 1.0 12.0 1:00p S 27 44.5 52.4 3:15p 39.2 5:15a 20.5 0.0 0.13 2.1 19.0 4:00p S 28 46.1 53.2 3:00p 41.3 4:30a 18.9 0.0 0.09 4.0 22.0 12:30p S 29 46.7 51.1 12:45p 43.5 5:15a 18.3 0.0 0.15 3.1 20.0 12:00p S 30 50.5 51.5 5:00p 47.1 12:15a 14.5 0.0 0.08 5.8 25.0 3:45a SSW 31 51.3 53.9 4:45p 48.5 12:00m 13.7 0.0 0.03 4.9 27.0 6:45a SSW ------------------------------------------------------------------------------------- 45.2 62.6 24 31.2 4 612.9 0.0 6.79 2.8 38.0 2 S Max >= 90.0: 0 Max <= 32.0: 0 Min <= 32.0: 1 Min <= 0.0: 0 Max Rain: 1.51 ON 03/09/11 Days of Rain: 22 (>.01 in) 15 (>.1 in) 1 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration