MONTHLY CLIMATOLOGICAL SUMMARY for OCT. 2009 NAME: Ranch2 CITY: Petaluma STATE: CA ELEV: 26 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 2 2" added to total due to station outage 2.00 ** 3 4 5 52.0 60.0 2:30p 49.7 11:15p 5.3 0.0 0.00 0.9 9.0 3:00p NE 6 49.5 49.9 3:30a 49.3 4:30a 3.2 0.0 0.00 0.2 6.0 12:45a S 7 8 9 58.0 74.2 1:15p 49.2 7:45a 5.5 0.6 0.00 1.9 15.0 2:00p SSE 10 53.3 68.0 1:15p 49.5 6:45a 11.8 0.1 0.00 2.2 17.0 4:30p SSE 11 52.1 55.6 4:00p 49.3 9:00a 12.9 0.0 0.00 1.1 10.0 3:30a SSE 12 57.1 60.5 2:45p 53.5 5:45a 7.9 0.0 0.00 2.2 19.0 12:00m NNE 13 57.9 60.0 12:15a 55.8 6:15a 2.9 0.0 2.03 4.7 30.0 8:45a NNE 14 15 16 61.3 74.8 6:15a 56.1 12:00m 1.5 0.4 0.00 0.2 6.0 6:15a SSE 17 61.9 76.5 11:45a 52.5 7:30a 5.4 2.2 0.00 1.2 14.0 1:30p SSE 18 57.0 62.8 1:15p 53.0 11:30p 8.0 0.0 0.00 2.1 18.0 1:15p ENE 19 57.6 64.3 5:30p 54.7 12:15a 7.4 0.0 0.60 0.8 12.0 10:45a NE 20 57.7 68.9 1:45p 54.1 5:45a 7.6 0.3 0.01 1.1 12.0 2:00p SSE 21 59.0 77.2 1:00p 51.5 8:15a 7.3 1.3 0.00 0.8 14.0 2:45p E 22 58.2 74.9 12:30p 47.7 12:00m 8.2 1.4 0.00 0.7 12.0 12:45p SSE 23 58.0 79.7 1:45p 45.2 7:45a 9.9 2.9 0.01 0.5 10.0 3:00p SSE 24 57.0 75.8 1:30p 46.5 4:30a 9.6 1.7 0.00 0.7 11.0 2:45p SSE 25 58.2 88.8 1:45p 42.5 6:00a 11.1 4.3 0.01 0.5 12.0 2:45p SSE 26 56.0 74.3 12:30p 45.6 8:15a 9.8 0.8 0.01 1.8 18.0 2:00p SSE 27 53.6 66.5 1:15p 39.2 8:00a 11.5 0.0 0.00 1.7 18.0 11:15a SSE 28 52.8 67.6 2:30p 38.1 12:00m 12.3 0.1 0.00 1.3 21.0 2:15p SSE 29 49.4 72.1 3:00p 34.7 4:30a 16.2 0.6 0.00 0.6 11.0 1:00p SSE 30 54.3 78.1 1:00p 41.1 8:15a 12.6 1.9 0.00 1.0 15.0 3:30p SSE 31 55.7 76.9 1:30p 41.1 7:45a 11.5 2.2 0.00 0.6 10.0 1:45p SSE ------------------------------------------------------------------------------------- 56.0 88.8 25 34.7 29 199.4 20.8 4.67 1.3 30.0 13 SSE ========================================== **NOTE 2" added due to station outage (Ron Schultz) ========================================= Max >= 90.0: 0 Max <= 32.0: 0 Min <= 32.0: 0 Min <= 0.0: 0 Max Rain: 2.03 ON 10/13/09 Days of Rain: 2 (>.01 in) 2 (>.1 in) 1 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration