ANNUAL CLIMATOLOGICAL SUMMARY NAME: Trinity Center CITY: Trinity Center STATE: CA ELEV: 2400 ft LAT: 40° 59' 02" N LONG: 122° 41' 46" W TEMPERATURE (°F), HEAT BASE 65.0, COOL BASE 65.0 DEP. HEAT COOL MEAN MEAN FROM DEG DEG MAX MAX MIN MIN YR MO MAX MIN MEAN NORM DAYS DAYS HI DATE LOW DATE >=90 <=32 <=32 <=0 ------------------------------------------------------------------------------------ 21 1 45.2 31.4 37.1 0.0 864 0 61.2 18 20.0 26 0 1 15 0 21 2 51.2 29.4 38.2 0.0 752 0 64.0 23 24.8 4 0 0 22 0 21 3 56.7 30.7 42.3 0.0 706 5 74.0 28 25.4 3 0 0 20 0 21 4 70.9 36.8 53.5 0.0 391 46 84.3 29 31.2 27 0 0 1 0 21 5 77.9 45.3 61.9 0.0 222 127 97.5 31 37.6 21 2 0 0 0 21 6 89.1 54.7 71.8 0.0 93 297 106.0 27 40.9 10 17 0 0 0 21 7 96.8 60.1 78.5 0.0 24 443 104.6 11 55.0 7 30 0 0 0 21 8 89.5 55.2 71.5 0.0 76 277 99.7 11 47.7 31 14 0 0 0 21 9 83.2 48.6 64.0 0.0 190 162 97.3 7 37.5 29 7 0 0 0 21 10 63.6 41.4 51.1 0.0 454 24 85.9 3 30.6 12 0 0 2 0 21 11 51.7 35.1 41.9 0.0 693 0 58.9 4 25.8 24 0 0 11 0 21 12 39.6 30.1 34.0 0.0 961 0 54.4 1 23.8 17 0 0 19 0 ------------------------------------------------------------------------------------ 68.0 41.6 53.9 0.0 5427 1380 106.0 JUN 20.0 JAN 70 1 90 0 PRECIPITATION (in) DEP. MAX DAYS OF RAIN FROM OBS. OVER YR MO TOTAL NORM DAY DATE .01 .1 1 --------------------------------------------- 21 1 6.69 0.00 1.30 12 16 12 2 21 2 4.12 0.00 0.98 1 11 8 0 21 3 2.84 0.00 0.77 18 9 8 0 21 4 0.80 0.00 0.69 25 2 1 0 21 5 0.12 0.00 0.06 2 2 0 0 21 6 0.10 0.00 0.05 14 2 0 0 21 7 0.00 0.00 0.00 1 0 0 0 21 8 0.00 0.00 0.00 1 0 0 0 21 9 0.98 0.00 0.50 18 4 3 0 21 10 5.74 0.00 1.98 24 11 8 1 21 11 3.58 0.00 1.21 1 10 8 1 21 12 5.46 0.00 1.52 23 16 7 2 --------------------------------------------- 30.43 0.00 1.98 OCT 83 55 6 WIND SPEED (kt) DOM YR MO AVG. HI DATE DIR --------------------------------- 21 1 0.4 20.9 17 SE 21 2 0.9 27.8 26 SE 21 3 1.7 27.8 28 SSE 21 4 1.2 24.3 13 SSE 21 5 0.3 16.5 14 NNE 21 6 0.1 12.2 6 SE 21 7 0.1 8.7 30 SE 21 8 0.1 13.0 18 NE 21 9 0.0 7.0 28 NNE 21 10 0.1 11.3 11 NE 21 11 0.0 7.8 4 NE 21 12 0.0 6.1 9 NNE --------------------------------- 0.4 27.8 FEB SE