MONTHLY CLIMATOLOGICAL SUMMARY for SEP. 2008 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 61.3 76.8 5:15p 44.9 7:00a 6.5 2.7 0.00 3.3 20.9 2:45a N 2 65.0 86.5 4:30p 43.3 6:45a 6.7 6.7 0.00 1.9 15.7 6:00p WSW 3 68.7 90.1 4:00p 46.8 7:00a 4.7 8.4 0.00 1.4 9.6 1:00p WSW 4 70.9 94.3 4:30p 48.8 7:00a 4.2 10.2 0.00 1.5 10.4 1:15p SW 5 74.0 96.8 4:45p 53.5 7:00a 2.6 11.6 0.00 1.7 8.7 3:30p SW 6 73.4 96.6 4:15p 51.7 7:00a 3.0 11.3 0.00 2.0 13.9 5:15p WSW 7 72.8 93.6 4:30p 53.3 7:00a 2.6 10.4 0.00 1.3 10.4 3:45p NW 8 71.3 93.2 3:30p 51.9 6:45a 3.4 9.8 0.00 1.5 13.9 4:00p WNW 9 66.6 85.1 2:45p 49.8 7:15a 4.5 6.2 0.00 1.6 15.7 3:45p S 10 67.4 90.5 4:15p 47.4 7:00a 5.3 7.7 0.00 1.1 10.4 1:45p WNW 11 68.2 92.1 4:30p 46.4 7:00a 5.3 8.6 0.00 1.8 13.0 2:15p SW 12 68.6 90.5 3:30p 47.9 7:15a 4.8 8.3 0.00 1.7 14.8 2:15p WSW 13 69.5 93.8 4:00p 49.6 7:00a 4.3 8.8 0.00 1.0 8.7 3:45p SSW 14 69.2 95.9 4:15p 48.5 7:00a 4.8 9.1 0.00 1.0 13.9 3:45p SW 15 69.8 97.3 3:45p 48.8 7:00a 4.7 9.5 0.00 1.1 12.2 3:00p WSW 16 71.1 94.9 4:00p 48.9 7:15a 4.2 10.3 0.00 1.9 19.1 4:30p WSW 17 68.1 84.3 12:45p 52.6 7:15a 3.3 6.4 0.00 2.5 17.4 12:45p SSE 18 60.1 80.5 3:30p 40.6 7:15a 8.9 4.0 0.00 2.1 16.5 2:45p SSW 19 57.0 72.8 2:15p 44.2 7:15a 9.2 1.2 0.00 1.6 20.0 3:00p SW 20 57.2 71.6 5:15p 42.5 5:45a 9.4 1.5 0.00 2.0 14.8 12:30p SW 21 59.0 73.2 3:15p 45.1 7:15a 7.7 1.7 0.00 2.4 16.5 4:00p S 22 58.8 77.7 4:30p 42.8 7:15a 8.8 2.6 0.00 1.4 13.0 3:00p SSW 23 59.3 83.0 4:00p 39.5 7:00a 9.9 4.2 0.00 1.7 14.8 3:15p SSW 24 61.0 83.0 3:00p 42.5 7:15a 8.8 4.8 0.00 2.2 18.3 3:15p SSW 25 62.9 82.8 4:45p 46.7 7:15a 6.7 4.6 0.00 1.6 13.0 1:15p SW 26 62.0 84.5 3:45p 41.8 7:30a 8.4 5.4 0.00 1.7 13.9 2:00p WSW 27 63.1 87.2 3:45p 43.9 7:00a 7.6 5.8 0.00 1.0 9.6 3:45p SW 28 64.1 92.3 4:30p 43.2 7:00a 7.4 6.5 0.00 1.0 7.8 4:00p SW 29 68.4 89.9 2:30p 49.6 5:45a 4.5 7.9 0.00 2.0 17.4 4:45p S 30 66.7 84.9 3:00p 50.8 7:30a 4.3 6.0 0.00 2.0 24.3 1:45p SW ------------------------------------------------------------------------------------- 65.8 97.3 15 39.5 23 176.5 202.2 0.00 1.7 24.3 30 SSE Max >= 90.0: 14 Max <= 32.0: 0 Min <= 32.0: 0 Min <= 0.0: 0 Max Rain: 0.00 ON 09/01/08 Days of Rain: 0 (>.01 in) 0 (>.1 in) 0 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration