Monthly Climatological Summary for Sep 2022 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 89.0 99.6 15:14 77.6 23:57 0.0 24.0 0.00 1.9 11.0 11:52 SSE 2 85.0 98.6 13:59 73.8 04:33 0.0 20.0 0.00 1.9 14.0 15:06 S 3 87.5 100.7 14:17 75.7 00:35 0.0 22.5 0.00 1.6 14.0 14:57 S 4 87.9 104.3 14:11 77.1 23:56 0.0 22.9 0.00 1.7 16.0 14:44 SSE 5 87.4 103.0 17:01 74.8 04:44 0.0 22.1 0.00 1.5 14.0 12:56 SSW 6 85.4 99.8 16:16 73.3 02:49 0.0 20.4 0.00 1.8 12.0 14:37 S 7 86.3 100.3 14:48 75.4 04:33 0.0 21.3 0.00 1.9 14.0 14:20 SSE 8 85.8 99.9 16:42 76.6 07:18 0.0 20.8 0.00 1.5 11.0 09:12 S 9 81.8 93.9 13:24 68.3 23:57 0.0 16.8 0.19 2.0 21.0 17:06 E 10 71.8 77.5 10:29 65.5 07:48 0.0 6.8 0.02 1.1 8.0 08:34 N 11 75.3 87.1 15:03 69.0 23:45 0.0 10.3 0.01 1.6 14.0 15:07 SSW 12 72.7 83.4 15:12 65.7 06:19 0.0 7.7 0.00 1.2 12.0 14:13 SW 13 71.1 79.4 12:30 64.7 23:57 0.0 6.1 0.00 1.2 11.0 11:44 W 14 67.9 79.8 14:57 61.1 23:59 0.9 3.8 0.00 1.5 13.0 13:35 WSW 15 66.8 79.4 14:56 59.4 03:28 1.8 3.5 0.00 1.4 14.0 14:59 NNW 16 66.5 79.0 14:35 56.5 05:52 2.4 3.9 0.00 1.4 15.0 14:51 SW 17 64.2 76.7 16:22 57.0 06:24 2.7 2.0 0.00 1.1 13.0 14:32 N 18 64.7 73.7 13:21 57.9 23:59 2.4 2.2 0.01 1.9 17.0 11:53 N 19 64.3 77.3 14:44 55.0 06:17 3.9 3.2 0.00 1.4 14.0 13:18 N 20 66.0 79.5 14:22 54.5 06:34 3.1 4.1 0.00 1.5 13.0 15:29 NW 21 66.2 78.7 15:00 55.2 07:08 2.8 3.9 0.00 1.7 16.0 14:19 NNW 22 69.9 86.4 15:05 57.1 06:49 2.2 7.1 0.00 2.0 12.0 16:11 SSE 23 74.8 90.2 14:44 62.3 04:02 0.5 10.3 0.00 2.2 15.0 14:27 S 24 77.0 90.5 14:15 67.0 06:36 0.0 12.0 0.00 1.7 12.0 13:59 S 25 77.7 91.6 14:20 66.8 06:04 0.0 12.7 0.00 1.3 11.0 12:56 S 26 79.7 94.7 15:11 68.9 05:45 0.0 14.7 0.00 1.1 11.0 15:21 S 27 81.3 96.7 14:27 69.9 01:58 0.0 16.3 0.00 1.6 12.0 14:11 S 28 80.1 95.1 15:39 68.4 23:12 0.0 15.1 0.00 1.7 11.0 13:25 SSW 29 74.8 87.0 14:36 63.1 23:58 0.0 9.8 0.00 1.9 10.0 11:01 NW 30 67.4 80.4 15:26 57.2 05:25 1.9 4.3 0.00 1.5 12.0 13:06 N ---------------------------------------------------------------------------------- 75.9 104.3 4 54.5 20 24.6 350.6 0.23 1.6 21.0 9 SSW Max >= 80.0: 20 Max <= 32.0: 0 Min <= 32.0: 0 Min <= 0.0: 0 Max Rain: 0.19 on day 9 Days of Rain: 4 (>= 0.01 in) 1 (>= 0.10 in) 0 (>= 1.00 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration