MONTHLY CLIMATOLOGICAL SUMMARY for APR. 2010 NAME: Trinity Center CITY: Trinity Center STATE: CA ELEV: 2420 ft LAT: 40° 58' 57" N LONG: 122° 41' 40" W TEMPERATURE (°F), RAIN (in), WIND SPEED (kt) HEAT COOL AVG MEAN DEG DEG WIND DOM DAY TEMP HIGH TIME LOW TIME DAYS DAYS RAIN SPEED HIGH TIME DIR ------------------------------------------------------------------------------------ 1 38.3 49.9 4:45p 29.4 7:15a 26.7 0.0 0.01 2.1 15.7 12:45p SSE 2 34.0 38.6 4:30p 31.5 12:00m 31.0 0.0 0.71 0.2 6.1 5:45p NW 3 34.8 41.2 3:15p 29.8 2:00a 30.2 0.0 0.65 1.0 14.8 3:30p NW 4 34.6 38.2 8:15a 31.6 11:00p 30.4 0.0 0.70 0.6 19.1 4:45p SSE 5 35.8 44.5 5:00p 30.0 6:45a 29.2 0.0 0.14 1.8 26.1 5:00p WNW 6 41.1 53.9 5:45p 31.9 12:45a 23.9 0.0 0.00 1.2 10.4 3:00p SSE 7 46.2 68.8 4:45p 30.1 4:15a 19.2 0.4 0.01 1.0 12.2 4:30p SE 8 43.9 54.8 3:45p 33.4 6:15a 21.1 0.0 0.00 7.1 26.1 2:45p N 9 48.3 63.5 4:45p 37.5 7:15a 16.7 0.0 0.00 5.5 27.0 1:45a N 10 43.2 54.4 12:45p 33.5 6:00a 21.8 0.0 0.02 1.3 17.4 5:30p SSE 11 38.3 43.3 12:15a 33.2 8:30p 26.7 0.0 1.46 0.0 4.3 1:45a NW 12 37.2 45.4 5:15p 32.4 4:15a 27.8 0.0 1.77 0.2 7.8 4:15p SSE 13 43.2 53.5 3:45p 37.6 6:30a 21.8 0.0 0.02 0.8 14.8 4:00p S 14 41.1 44.6 2:30p 38.3 12:00m 23.9 0.0 0.43 0.3 11.3 3:00p SSE 15 46.0 59.9 5:00p 35.0 7:00a 19.0 0.0 0.00 0.7 9.6 12:45p NW 16 47.8 61.8 2:30p 34.6 6:45a 17.2 0.0 0.00 1.2 17.4 1:15p SSE 17 52.7 65.8 5:00p 41.6 7:15a 12.4 0.0 0.00 1.5 11.3 2:00p SE 18 53.4 75.3 5:30p 35.0 6:45a 13.6 2.0 0.00 0.9 10.4 5:30p NNW 19 52.9 66.3 2:15p 40.8 5:00a 12.2 0.0 0.00 2.1 19.1 6:00p SSE 20 41.8 54.1 12:15a 34.9 6:00a 23.2 0.0 0.85 1.0 24.3 12:15a NNW 21 43.8 50.7 4:00p 35.3 6:45a 21.2 0.0 0.01 8.1 28.7 3:45p N 22 53.5 67.3 5:15p 43.5 6:30a 11.7 0.2 0.00 10.0 27.8 4:45a N 23 53.0 74.6 5:15p 33.7 6:45a 13.6 1.7 0.00 1.2 10.4 1:45p WSW 24 52.0 70.4 4:30p 34.4 6:30a 13.6 0.6 0.00 1.7 15.7 4:15p NNW 25 53.4 74.0 4:30p 33.7 6:30a 13.4 1.9 0.00 1.0 9.6 5:15p SSW 26 52.0 68.4 1:15p 36.8 6:00a 13.4 0.4 0.34 1.8 31.3 7:30p W 27 46.2 53.2 10:15a 38.3 11:45p 18.8 0.0 1.31 3.2 25.2 9:15a SSE 28 40.0 47.3 5:45p 33.7 12:00m 25.0 0.0 0.14 3.0 21.7 11:30a SSE 29 41.7 54.8 3:45p 29.3 4:45a 23.3 0.0 0.00 2.1 22.6 4:15p SSE 30 49.2 62.3 4:30p 33.1 6:15a 15.8 0.0 0.00 5.1 20.9 12:15p N ------------------------------------------------------------------------------------- 44.6 75.3 18 29.3 29 617.8 7.2 8.57 2.3 31.3 26 SSE Max >= 90.0: 0 Max <= 32.0: 0 Min <= 32.0: 8 Min <= 0.0: 0 Max Rain: 1.77 ON 04/12/10 Days of Rain: 13 (>.01 in) 11 (>.1 in) 3 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration