Altadena WeatherCam weather
Latitude N 34° 12' 16" Longitude W 118° 08' 18" Elevation 1680 ft
| Temperature and Humidity | ||
| Highest Temperature | 100.8 °F | 2:30 PM on 05 September |
| Lowest Temperature | 33.3 °F | 6:54 AM on 26 January |
| Highest Dew Point | 68.7 °F | 11:39 AM on 26 July |
| Lowest Dew Point | -38.3 °F | 5:09 PM on 11 October |
| Highest Apparent Temperature | 96.1 °F | 6:53 PM on 15 June |
| Lowest Apparent Temperature | 27.2 °F | 6:56 AM on 26 January |
| Lowest Wind Chill Temperature | 27.8 °F | 5:49 AM on 25 January |
| Highest Heat Index | 93.9 °F | 6:53 PM on 15 June |
| Highest Minimum | 71.6 °F | 05 September |
| Lowest Maximum | 46.6 °F | 23 January |
| Highest Humidity | 99 % | 8:23 AM on 26 October |
| Lowest Humidity | 1 % | 2:03 PM on 15 January |
| Highest Daily Range | 34.2 °F | 28 April |
| Lowest Daily Range | 3.5 °F | 13 April |
| Rainfall | ||
| Highest Rain Rate | 1.88 in/hr | 8:35 PM on 28 January |
| Highest Hourly Rainfall | 0.40 in | 8:40 PM on 28 January |
| Highest Daily Rainfall | 1.11 in | 28 January |
| Highest Monthly Rainfall | 2.52 in | January |
| Longest Dry Period | 69 days | to 03 October |
| Longest Wet Period | 4 days | to 13 March |
| Wind | ||
| Highest Wind Gust | 38.0 mph | 12:35 AM on 24 March |
| Highest Wind Speed 10-minute Average | 17.0 mph | 12:45 AM on 24 March |
| Highest Daily Wind Run | 101.2 miles | 19 January |
| Pressure | ||
| Lowest Pressure (sl) | 29.617 in | 5:49 PM on 11 October |
| Highest Pressure (sl) | 30.341 in | 10:18 AM on 18 February |
| :now::gauges::today::yesterday::this month::this year::records::monthly records::trends::forum::webcam: | ||
Page updated 10/27/2021 4:55:00 AM
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