MONTHLY CLIMATOLOGICAL SUMMARY for APR. 1998 NAME: home CITY: Lake Forest STATE: CA ELEV: 720 LAT: 33 39.550 N LONG: 117 40.199 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 3 4 5 6 7 8 61.8 72.6 2:30p 52.6 12:00m 2.4 0.0 0.00 1.4 9.0 2:00p SW 9 58.2 73.6 2:30p 47.0 7:00a 4.7 0.0 0.00 1.0 9.0 2:00p SW 10 58.8 73.2 2:30p 48.2 7:00a 4.3 0.0 0.00 0.9 10.0 2:30p W 11 53.0 61.0 11:00a 48.7 6:00a 10.1 0.0 0.41 0.3 9.0 2:00p N 12 54.7 64.8 4:00p 48.4 12:00m 8.4 0.0 0.03 1.4 13.0 2:00p SW 13 52.8 60.7 2:00p 46.1 2:00a 11.6 0.0 0.00 1.0 11.0 2:30p SW 14 53.9 65.1 2:30p 46.1 7:00a 9.4 0.0 0.00 1.8 15.0 2:00p SW 15 54.3 66.3 2:00p 45.8 7:00a 8.9 0.0 0.00 1.4 13.0 1:30p SW 16 55.7 68.7 2:30p 44.9 6:30a 8.2 0.0 0.00 1.3 13.0 3:00p SW 17 60.5 77.0 2:00p 47.1 7:00a 3.0 0.0 0.00 1.5 14.0 1:30p SW 18 62.7 79.8 2:30p 49.5 7:00a 0.3 0.0 0.00 0.9 9.0 3:00p W 19 66.6 82.5 2:30p 53.1 6:00a 0.0 2.8 0.00 0.9 9.0 4:30p W 20 67.2 86.2 2:00p 52.7 7:00a 0.0 4.4 0.00 1.1 9.0 3:00p W 21 70.5 90.3 2:30p 56.5 6:00a 0.0 8.4 0.00 0.9 11.0 2:30p W 22 64.8 78.7 2:00p 56.7 7:00a 0.0 2.7 0.00 0.7 8.0 1:00p SW 23 61.7 72.7 1:30p 55.4 12:00m 1.0 0.0 0.00 0.7 10.0 3:00p SW 24 60.1 71.9 2:30p 52.9 3:00a 2.6 0.0 0.00 1.3 10.0 12:30p SW 25 60.6 71.6 2:30p 52.1 2:30a 3.2 0.0 0.00 0.9 10.0 2:30p SW 26 62.0 76.0 2:00p 49.5 5:30a 2.3 0.0 0.00 1.2 10.0 1:30p W 27 67.0 82.6 1:30p 52.1 6:00a 0.0 2.3 0.00 1.3 10.0 2:00p W 28 68.8 85.2 2:00p 54.7 6:00a 0.0 4.9 0.00 1.1 9.0 3:30p W 29 67.9 82.2 2:00p 54.4 6:30a 0.0 3.3 0.00 1.2 8.0 1:30p W 30 63.5 78.6 2:00p 55.6 7:00a 0.0 2.1 0.00 0.6 10.0 3:00p SW ------------------------------------------------------------------------------------- 61.2 90.3 21 44.9 16 80.4 31.0 0.44 1.1 15.0 14 SW Max >= 90.0: 1 Max <= 32.0: 0 Min <= 32.0: 0 Min <= 0.0: 0 Max Rain: 0.41 ON 4/11/98 Days of Rain: 2 (>.01 in) 1 (>.1 in) 0 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: (High + Low) / 2