MONTHLY CLIMATOLOGICAL SUMMARY for MAY. 2010 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 49.4 56.0 5:00p 45.0 5:45a 15.6 0.0 0.01 2.2 18.0 3:00a S 2 48.8 54.6 3:00p 45.8 4:45a 16.2 0.0 0.02 4.2 22.0 4:00p S 3 47.4 55.0 12:15p 40.7 11:45p 17.6 0.0 0.01 4.2 26.0 2:45a SSW 4 44.5 53.3 3:45p 39.7 3:00a 20.5 0.0 0.02 2.5 20.0 2:00p S 5 44.0 49.1 6:15p 40.7 4:45a 21.0 0.0 0.02 1.5 12.0 8:00p S 6 49.4 59.6 4:15p 42.0 6:15a 15.6 0.0 0.05 1.9 11.0 10:00a S 7 52.3 64.6 4:45p 38.5 6:30a 12.7 0.0 0.06 2.5 14.0 12:15p NNE 8 54.2 65.5 4:45p 40.1 6:30a 10.8 0.0 0.04 2.2 15.0 3:15p NNE 9 55.0 68.8 6:45p 40.2 6:15a 10.5 0.5 0.02 1.3 11.0 3:15p ENE 10 50.4 53.8 3:15p 46.0 7:30a 14.6 0.0 0.02 1.4 14.0 2:15a S 11 53.2 63.6 5:15p 42.1 4:15a 11.8 0.0 0.02 2.0 13.0 10:30a S 12 53.8 61.5 4:45p 47.5 6:15a 11.2 0.0 0.01 2.6 13.0 3:00p S 13 56.1 69.5 5:15p 41.4 6:15a 9.5 0.6 0.00 1.9 13.0 12:30p N 14 58.3 73.2 4:30p 44.6 6:15a 8.0 1.3 0.00 1.9 13.0 11:45a N 15 58.0 71.9 5:15p 46.1 6:00a 8.0 1.0 0.00 1.6 11.0 1:00p NNE 16 59.9 70.8 6:30p 50.5 6:15a 6.0 0.9 0.00 1.4 13.0 1:00p N 17 60.3 71.9 5:45p 51.5 5:00a 5.7 1.0 0.00 1.3 12.0 10:15a N 18 56.6 64.4 1:30p 51.9 11:30p 8.4 0.0 0.08 3.5 20.0 5:45p S 19 55.0 73.4 1:00p 47.5 4:45a 10.6 0.6 0.03 2.6 25.0 5:00p S 20 49.0 55.9 4:30p 45.6 11:00p 16.0 0.0 0.02 4.9 29.0 12:45a S 21 48.9 57.0 1:30p 45.0 12:30a 16.1 0.0 0.02 1.5 14.0 12:45p S 22 50.6 60.6 3:30p 45.2 5:30a 14.4 0.0 0.74 0.9 14.0 5:30p S 23 49.6 57.7 5:45p 45.2 2:30a 15.4 0.0 0.19 3.2 14.0 10:45a S 24 53.2 63.8 3:45p 41.6 6:15a 11.8 0.0 0.00 1.4 13.0 2:15p S 25 55.8 62.2 3:00p 49.9 2:00a 9.2 0.0 0.03 1.1 15.0 1:15p W 26 53.3 58.4 3:00p 47.9 12:00m 11.7 0.0 0.37 1.0 18.0 5:45p SSW 27 53.5 58.1 4:45p 47.3 6:00a 11.5 0.0 0.06 1.4 12.0 12:30p N 28 51.7 54.1 4:15p 49.9 11:15p 13.3 0.0 0.67 3.1 14.0 11:45a S 29 51.0 53.4 6:45p 48.1 12:00m 14.0 0.0 0.07 2.6 11.0 11:30a S 30 51.3 56.9 4:45p 41.2 5:15a 13.7 0.0 0.05 1.0 10.0 1:15p SSE 31 57.9 66.6 4:15p 53.8 12:00m 7.1 0.1 0.30 2.6 17.0 4:30p S ------------------------------------------------------------------------------------- 52.7 73.4 19 38.5 7 388.5 6.0 2.93 2.2 29.0 20 S Max >= 90.0: 0 Max <= 32.0: 0 Min <= 32.0: 0 Min <= 0.0: 0 Max Rain: 0.74 ON 05/22/10 Days of Rain: 22 (>.01 in) 5 (>.1 in) 0 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration