ANNUAL CLIMATOLOGICAL SUMMARY 2003 NAME: home CITY: Lake Forest STATE: CA ELEV: 720 LAT: 33 39.550 N LONG: 117 40.199 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 ------------------------------------------------------------------------------------ 3 1 71.2 51.3 59.8 5.3 140 25 87.2 31 43.1 1 0 0 0 0 3 2 65.8 48.7 55.8 -0.2 217 1 76.4 1 42.0 6 0 0 0 0 3 3 71.3 49.0 58.7 1.7 164 14 88.6 30 41.6 5 0 0 0 0 3 4 71.0 48.9 58.6 -1.9 159 8 85.0 8 43.1 5 0 0 0 0 3 5 77.6 53.7 64.0 0.5 56 77 89.6 21 45.4 10 0 0 0 0 3 6 76.7 58.5 65.9 -1.6 26 105 90.0 26 55.3 14 1 0 0 0 3 7 89.7 63.7 75.1 3.6 0 362 97.1 4 59.8 1 15 0 0 0 3 8 90.5 63.4 75.2 2.7 0 371 100.5 15 58.5 5 16 0 0 0 3 9 83.7 61.4 70.2 -0.8 0 226 96.6 5 56.4 20 4 0 0 0 3 10 80.5 59.1 67.7 1.2 13 162 92.8 21 50.8 31 1 0 0 0 3 11 67.3 49.0 56.7 -2.3 208 3 80.4 19 43.6 23 0 0 0 0 3 12 63.4 45.5 53.0 -1.0 327 0 71.8 22 35.9 27 0 0 0 0 ------------------------------------------------------------------------------------ 75.8 54.4 63.5 0.6 1311 1354 100.5 AUG 35.9 DEC 37 0 0 0 PRECIPITATION (in) DEP. MAX DAYS OF RAIN FROM OBS. OVER YR MO TOTAL NORM DAY DATE .01 .1 1 -------------------------------------------- 3 1 0.18 -2.03 0.16 8 1 1 0 3 2 5.08 2.85 1.91 25 7 7 1 3 3 3.91 1.82 2.54 15 3 3 2 3 4 1.89 0.98 1.68 14 5 2 1 3 5 0.72 0.55 0.44 3 4 3 0 3 6 0.29 0.25 0.10 23 4 0 0 3 7 0.22 0.21 0.21 30 1 1 0 3 8 0.02 -0.12 0.02 30 1 0 0 3 9 0.00 -0.40 0.00 1 0 0 0 3 10 0.02 -0.28 0.02 31 1 0 0 3 11 0.36 -1.21 0.13 12 5 2 0 3 12 1.50 -0.24 1.04 25 7 3 1 -------------------------------------------- 14.19 2.38 2.54 MAR 39 22 5 WIND SPEED (mph) DOM YR MO AVG. HI DATE DIR --------------------------------- 3 1 1.2 47.0 6 WNW 3 2 1.3 27.0 2 ESE 3 3 1.5 39.0 28 WNW 3 4 1.7 22.0 14 WNW 3 5 1.5 17.0 6 WNW 3 6 1.2 15.0 14 WNW 3 7 1.3 16.0 27 WNW 3 8 1.4 16.0 22 WNW 3 9 1.3 17.0 8 WNW 3 10 1.0 32.0 25 WNW 3 11 0.8 26.0 22 WNW 3 12 0.7 26.0 25 E --------------------------------- 1.2 47.0 JAN WNW