MONTHLY CLIMATOLOGICAL SUMMARY for MAR. 2009 NAME: Ranch2 CITY: Petaluma STATE: CA ELEV: 0 ft LAT: 38° 09' 45" N LONG: 122° 46' 51" 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 54.6 59.3 6:30p 51.6 4:45a 10.4 0.0 0.68 2.1 24.0 10:00p NW 2 54.5 57.3 2:45p 51.7 12:00m 10.5 0.0 0.57 4.6 27.0 7:45p NNE 3 49.4 56.2 1:30p 39.2 12:00m 15.6 0.0 0.40 2.8 23.0 6:00a NE 4 45.2 56.3 1:15p 36.3 3:45a 19.8 0.0 0.32 0.6 12.0 10:15a NNE 5 48.3 63.0 12:30p 38.1 12:00m 16.7 0.0 0.05 0.6 11.0 5:30p NW 6 45.5 58.0 12:15p 35.0 3:30a 19.5 0.0 0.00 1.5 16.0 1:15p SSE 7 46.7 66.1 11:45a 33.8 7:00a 18.3 0.0 0.00 0.9 12.0 1:00p SE 8 49.1 59.5 2:45p 42.5 5:00a 15.3 0.0 0.00 1.5 17.0 4:30p SSE 9 44.5 55.4 1:45p 33.1 12:00m 20.5 0.0 0.00 1.9 18.0 3:00p SSE 10 41.2 60.8 1:45p 27.8 6:30a 23.8 0.0 0.01 0.9 14.0 4:00p SSE 11 43.5 68.4 1:30p 28.9 7:30a 21.6 0.1 0.00 0.7 14.0 3:45p NE 12 45.5 62.3 12:30p 31.8 7:45a 19.5 0.0 0.01 1.3 14.0 3:15p SSE 13 49.4 58.6 11:45a 45.8 8:30a 15.6 0.0 0.00 2.4 17.0 7:45p SSE 14 48.1 53.1 2:45p 43.3 7:45a 16.9 0.0 0.00 3.3 20.0 2:00p SSE 15 52.7 56.6 12:30p 49.0 12:15a 12.3 0.0 0.04 2.9 17.0 2:00a NE 16 54.3 56.6 4:30p 52.7 12:15a 10.7 0.0 0.17 2.3 17.0 1:00p NNE 17 54.8 65.3 2:45p 50.2 12:00m 10.2 0.0 0.01 1.2 14.0 4:15p SSE 18 56.4 76.2 1:00p 45.5 12:00m 10.1 1.5 0.00 0.6 12.0 2:45p SSE 19 52.4 67.7 11:45a 40.2 7:45a 12.8 0.2 0.00 1.3 15.0 2:15p SSE 20 51.3 63.6 12:15p 41.6 1:45a 13.7 0.0 0.00 2.0 18.0 4:00p SSE 21 50.4 58.6 12:45p 46.0 12:00m 14.6 0.0 0.22 3.2 16.0 12:30p SSE 22 46.7 54.9 3:15p 37.7 12:00m 18.3 0.0 0.14 3.5 23.0 10:00a SSE 23 43.6 58.1 2:30p 28.7 7:00a 21.4 0.0 0.00 1.8 19.0 5:00p SSE 24 47.0 66.0 12:00p 31.5 7:15a 18.0 0.0 0.00 1.2 14.0 2:00p SSE 25 49.0 65.1 3:00p 35.6 7:00a 16.0 0.0 0.01 2.0 21.0 6:30p SSE 26 54.1 67.5 1:30p 42.8 7:45a 11.0 0.1 0.00 1.6 16.0 12:00p SSE 27 54.5 79.7 1:00p 39.5 6:00a 12.7 2.2 0.00 1.1 13.0 1:30p SSE 28 53.1 73.2 12:15p 39.8 7:30a 12.9 1.0 0.01 1.5 16.0 4:00p SSE 29 52.4 62.6 3:00p 43.9 7:30a 12.6 0.0 0.00 2.3 19.0 8:15a SSE 30 53.1 70.3 12:45p 39.2 12:00m 12.2 0.3 0.00 1.7 21.0 11:00a SW 31 50.3 72.0 12:45p 34.1 7:00a 15.3 0.5 0.00 1.6 15.0 5:00p SSE ------------------------------------------------------------------------------------- 49.7 79.7 27 27.8 10 478.8 5.9 2.64 1.8 27.0 2 SSE Max >= 90.0: 0 Max <= 32.0: 0 Min <= 32.0: 5 Min <= 0.0: 0 Max Rain: 0.68 ON 03/01/09 Days of Rain: 9 (>.01 in) 7 (>.1 in) 0 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration