Monthly Climatological Summary for Jul 2021 Name: Altadena WeatherCam City: Altadena State: California Elevation: 1680 ft Lat: N 34° 12' 16" Lon: W 118° 08' 18" 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 72.5 90.0 15:33 59.6 04:18 1.6 9.1 0.00 1.6 15.0 14:21 S 2 73.7 89.0 16:19 59.6 05:58 0.8 9.5 0.00 1.7 15.0 14:15 S 3 74.7 90.4 16:12 63.3 01:33 0.1 9.8 0.00 1.9 13.0 13:03 S 4 70.2 84.3 15:09 58.2 06:13 1.7 6.9 0.00 1.6 13.0 14:19 S 5 70.6 85.8 15:21 58.4 06:53 1.3 7.0 0.00 1.7 13.0 13:33 S 6 71.7 87.4 15:42 58.7 06:10 1.3 8.1 0.00 1.6 13.0 15:38 S 7 73.1 88.1 15:42 60.2 04:52 0.9 9.0 0.00 1.8 13.0 14:44 S 8 75.8 89.2 13:33 62.4 04:29 0.2 10.9 0.00 1.7 13.0 13:45 S 9 78.2 90.9 16:01 67.8 02:31 0.0 13.2 0.00 1.8 14.0 14:34 S 10 76.6 89.3 15:38 66.8 04:46 0.0 11.6 0.00 1.8 16.0 14:13 S 11 74.9 89.5 14:29 64.5 03:36 0.0 10.0 0.00 1.9 16.0 14:08 S 12 72.2 85.9 15:08 62.1 06:22 0.4 7.6 0.00 1.8 13.0 14:24 S 13 74.9 89.5 16:35 64.4 06:13 0.0 10.0 0.00 1.8 13.0 13:49 S 14 75.1 86.8 15:54 66.0 01:39 0.0 10.1 0.00 1.8 15.0 15:20 S 15 73.5 87.9 14:22 60.6 06:17 0.4 8.8 0.00 1.7 15.0 15:14 S 16 72.6 86.5 15:35 60.5 06:44 0.8 8.4 0.00 1.7 15.0 14:48 S 17 73.6 88.4 14:24 60.1 06:07 0.6 9.2 0.00 1.7 13.0 14:18 S 18 78.5 90.7 13:22 66.1 04:41 0.0 13.5 0.00 1.5 13.0 12:05 S 19 78.1 91.3 15:01 67.6 05:24 0.0 13.1 0.00 1.6 13.0 13:23 S 20 77.2 91.0 14:55 65.3 06:24 0.0 12.2 0.00 1.9 13.0 13:07 S 21 78.4 93.4 15:00 67.2 03:58 0.0 13.4 0.00 1.7 12.0 12:23 S 22 75.7 88.1 15:18 67.0 23:57 0.0 10.7 0.00 1.9 12.0 15:11 S 23 73.6 88.0 15:14 63.3 05:30 0.1 8.7 0.00 1.9 13.0 15:17 S 24 70.7 82.6 14:20 61.6 03:58 0.6 6.3 0.00 1.6 13.0 15:11 S 25 70.3 82.3 14:54 62.0 04:18 0.5 5.8 0.00 1.9 14.0 15:34 S 26 68.4 76.8 11:39 63.3 07:21 0.3 3.6 0.18 1.4 14.0 15:28 S 27 74.2 90.0 16:05 62.7 03:55 0.6 9.8 0.00 1.7 11.0 14:19 S 28 78.0 90.7 15:49 66.4 06:13 0.0 13.0 0.00 1.9 12.0 14:25 S 29 77.2 91.1 15:42 66.2 23:59 0.0 12.2 0.00 1.6 14.0 13:17 S 30 76.9 94.0 15:22 65.9 00:21 0.0 11.9 0.00 1.9 14.0 13:12 S 31 77.5 91.2 14:22 66.9 02:50 0.0 12.5 0.00 1.8 13.0 13:39 S ---------------------------------------------------------------------------------- 74.5 94.0 30 58.2 4 12.2 305.9 0.18 1.7 16.0 10 S Max >= 80.0: 30 Max <= 32.0: 0 Min <= 32.0: 0 Min <= 0.0: 0 Max Rain: 0.18 on day 26 Days of Rain: 1 (>= 0.01 in) 1 (>= 0.10 in) 0 (>= 1.00 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration