Monthly Climatological Summary for Aug 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 77.1 91.7 15:03 66.0 07:07 0.0 12.2 0.00 1.7 14.0 13:28 S 2 80.8 96.4 14:42 67.9 06:14 0.0 15.8 0.00 2.0 14.0 13:23 S 3 80.2 96.0 14:52 68.8 07:04 0.0 15.2 0.00 2.0 12.0 14:18 S 4 78.9 93.7 15:49 68.4 03:36 0.0 13.9 0.00 1.9 12.0 14:12 S 5 77.2 90.3 12:41 66.2 07:07 0.0 12.2 0.00 1.8 14.0 12:47 S 6 72.3 84.3 16:38 60.7 04:08 0.5 7.8 0.00 1.9 14.0 14:24 S 7 70.0 86.3 15:03 56.4 06:07 2.0 7.0 0.00 1.8 16.0 15:34 S 8 71.2 87.2 16:15 59.1 03:20 1.4 7.6 0.00 1.8 11.0 13:34 S 9 72.5 88.2 14:46 58.9 03:31 1.2 8.7 0.00 1.9 14.0 15:07 S 10 77.1 91.6 16:15 64.4 06:32 0.0 12.1 0.00 1.8 12.0 13:33 S 11 78.5 91.0 13:28 67.8 02:54 0.0 13.5 0.00 1.5 11.0 10:37 S 12 78.6 91.4 15:24 67.8 06:23 0.0 13.6 0.00 1.9 13.0 14:46 S 13 76.1 88.6 14:55 65.9 05:47 0.0 11.1 0.00 1.9 13.0 16:00 S 14 75.6 89.3 14:54 65.8 06:05 0.0 10.6 0.00 1.3 12.0 12:55 S 15 77.3 92.1 14:39 64.9 06:30 0.0 12.3 0.00 1.5 13.0 14:54 S 16 76.4 90.9 14:32 64.8 05:57 0.0 11.4 0.00 1.7 12.0 12:57 S 17 72.7 85.1 14:34 64.5 06:22 0.0 7.7 0.00 1.9 14.0 12:56 S 18 66.5 72.6 16:39 63.4 07:34 0.1 1.6 0.00 1.7 12.0 06:07 ESE 19 67.3 77.0 15:58 62.2 23:58 0.6 2.8 0.00 1.0 12.0 17:02 SSW 20 65.9 77.6 14:50 57.2 06:30 2.4 3.3 0.00 1.7 12.0 13:49 SSW 21 64.2 73.4 17:49 59.0 23:22 1.9 1.2 0.00 1.0 8.0 17:18 NNW 22 64.5 76.5 14:53 57.1 03:14 2.9 2.3 0.00 1.3 14.0 14:53 SSW 23 65.5 79.4 15:37 56.4 06:34 3.0 3.5 0.00 1.5 12.0 11:41 S 24 69.1 84.3 14:41 57.1 06:12 2.2 6.3 0.00 1.5 13.0 13:03 S 25 75.5 89.9 14:23 63.1 05:27 0.2 10.8 0.00 1.8 13.0 14:45 S 26 80.0 96.2 14:19 67.0 05:25 0.0 15.0 0.00 2.1 12.0 12:46 S 27 80.4 96.2 15:36 67.1 04:55 0.0 15.4 0.00 2.2 14.0 15:41 S 28 78.1 94.3 14:50 66.1 23:30 0.0 13.1 0.00 2.1 12.0 13:49 S 29 79.8 93.4 15:36 69.0 07:01 0.0 14.8 0.00 1.8 12.0 12:21 SSE 30 72.6 84.5 14:11 64.4 05:40 0.0 7.6 0.00 1.6 13.0 13:25 S 31 65.5 72.4 12:43 60.8 07:53 1.4 1.9 0.00 1.3 8.0 11:48 SW ---------------------------------------------------------------------------------- 73.8 96.4 2 56.4 7 19.8 292.3 0.00 1.7 16.0 7 S Max >= 80.0: 24 Max <= 32.0: 0 Min <= 32.0: 0 Min <= 0.0: 0 Max Rain: 0.00 on day 0 Days of Rain: 0 (>= 0.01 in) 0 (>= 0.10 in) 0 (>= 1.00 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration