San Dimas, CA. 91773
Current Weather Conditions [Select Refresh to Update] |
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Current Conditions |
Almanac |
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Last Updated:
4:44pm on 10/31/24 Outside Temperature: 62.0 °F Today's High: 64.0 °F at 3:14pm Lo: 54.1 °F at 6:36am Barometric Trend: |
Sunrise :
7:12am Sunset: 6:00pm Moonrise: 6:26am Moonset: 5:28pm Moon Phase: 29 |
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Parameter |
Value | High | Time | Low | Time | Average | Rate | Rate Hi | Time | Rate Lo | Time |
Wind Direction |
SSW | 360 | 3:41pm | 96 | 4:16pm | 204 | -3.7 | 160.6 | 3:41pm | -133.3 | 9:40am |
Wind Speed |
12 | 20 | 12:31pm | 0 | 12:08am | 9 | 3.2 | 12.1 | 12:31pm | -9.3 | 3:40pm |
Gust |
15 | 20 | 12:31pm | 1 | 12:30am | 16 | -0.8 | 6.2 | 12:11pm | -10.6 | 4:30pm |
In Humidity |
100 | 100 | 12:00am | 100 | 12:00am | 100 | 0.0 | 0.0 | 12:00am | 0.0 | 4:44pm |
Out Humidity |
27 | 29 | 2:10am | 22 | 3:42pm | 25 | 2.5 | 2.6 | 4:41pm | -2.5 | 12:17pm |
In Temp |
79.0 | 79.9 | 11:39am | 74.3 | 6:49am | 79.4 | -0.45 | 2.66 | 11:39am | -1.04 | 9:59am |
Out Temp |
62.0 | 64.0 | 3:14pm | 54.1 | 6:36am | 62.6 | -0.55 | 2.54 | 9:01am | -1.47 | 12:21am |
Barometer |
27.10 | 27.18 | 12:00am | 27.09 | 3:59pm | 27.10 | 0.003 | 0.015 | 5:14am | -0.029 | 1:44pm |
Rain |
0.06 | 0.06 | 12:00am | 0.06 | 12:00am | 0.06 | 0.000 | 0.000 | 12:00am | 0.000 | 4:44pm |
Ch 1 Temp |
0.0 | 0.0 | 12:00am | 0.0 | 12:00am | 0.0 | 0.00 | 0.00 | 12:00am | 0.00 | 12:00am |
Ch 1 Hum |
0 | 0 | 12:00am | 0 | 12:00am | 0 | 0.0 | 0.0 | 12:00am | 0.0 | 12:00am |
Ch 2 Temp |
0.0 | 0.0 | 12:00am | 0.0 | 12:00am | 0.0 | 0.00 | 0.00 | 12:00am | 0.00 | 12:00am |
Ch 2 Hum |
0 | 0 | 12:00am | 0 | 12:00am | 0 | 0.0 | 0.0 | 12:00am | 0.0 | 12:00am |
Ch 3 Temp |
0.0 | 0.0 | 12:00am | 0.0 | 12:00am | 0.0 | 0.00 | 0.00 | 12:00am | 0.00 | 12:00am |
Ch 3 Hum |
0 | 0 | 12:00am | 0 | 12:00am | 0 | 0.0 | 0.0 | 12:00am | 0.0 | 12:00am |
ET |
0.00 | 0.00 | 12:00am | 0.00 | 12:00am | 0.00 | 0.000 | 0.000 | 12:00am | 0.000 | 12:00am |
UV Index |
0.0 | 0.0 | 12:00am | 0.0 | 12:00am | 0.0 | 0.00 | 0.00 | 12:00am | 0.00 | 12:00am |
Solar |
0 | 0 | 12:00am | 0 | 12:00am | 0 | 0.0 | 0.0 | 12:00am | 0.0 | 12:00am |
Wind Chill |
60.5 | 63.9 | 3:14pm | 52.2 | 8:01am | 61.8 | -1.32 | 3.02 | 9:01am | -2.22 | 2:21am |
In Heat Index |
86.2 | 87.1 | 11:39am | 81.5 | 6:49am | 86.6 | -0.45 | 2.66 | 11:39am | -1.04 | 9:59am |
Heat Index |
61.0 | 62.8 | 3:14pm | 52.9 | 6:52am | 61.4 | -0.40 | 2.50 | 9:30am | -1.33 | 12:21am |
Dew Point |
27.7 | 27.7 | 4:43pm | 17.1 | 6:52am | 25.8 | 1.87 | 3.78 | 9:54am | -2.61 | 4:15am |
Barom Sea-level |
30.03 | 30.12 | 12:00am | 30.02 | 3:59pm | 30.03 | 0.003 | 0.016 | 5:14am | -0.032 | 1:44pm |
Parameter |
Month High | Date | Month Low | Date | Year High | Date | Year Low | Date | Yesterday High | Yesterday Low | 24 Hour Difference |
Wind Direction |
360 | 10/2/24 | 0 | 10/1/24 | 360 | 1/1/24 | 0 | 3/7/24 | 360 | 5 | -32 |
Wind Speed |
34 | 10/18/24 | 0 | 10/1/24 | 57 | 3/14/24 | 0 | 1/1/24 | 16 | 0 | 5 |
Gust |
46 | 10/18/24 | 0 | 10/3/24 | 57 | 3/14/24 | 0 | 1/1/24 | 16 | 0 | 1 |
In Humidity |
100 | 10/1/24 | 1 | 10/3/24 | 100 | 1/1/24 | 1 | 1/1/24 | 100 | 0 | 0 |
Out Humidity |
100 | 10/16/24 | 6 | 10/26/24 | 100 | 1/3/24 | 3 | 9/28/24 | 61 | 19 | 6 |
In Temp |
84.5 | 10/8/24 | 70.7 | 10/30/24 | 124.7 | 9/2/24 | 57.0 | 1/8/24 | 80.3 | 70.7 | 0.0 |
Out Temp |
99.2 | 10/2/24 | 44.6 | 10/29/24 | 104.4 | 9/6/24 | 33.8 | 4/5/24 | 64.7 | 47.6 | -1.7 |
Barometer |
27.25 | 10/30/24 | 26.81 | 10/2/24 | 27.42 | 1/8/24 | 26.79 | 9/12/24 | 27.25 | 27.13 | -0.10 |
Rain |
0.06 | 10/29/24 | 0.00 | 10/1/24 | 0.06 | 10/29/24 | 0.01 | 10/17/24 | 0.06 | 0.06 | 0.00 |
Ch 1 Temp |
0.0 | 10/1/24 | 0.0 | 10/1/24 | 0.0 | 1/1/24 | 0.0 | 1/1/24 | 0.0 | 0.0 | 0.0 |
Ch 1 Hum |
0 | 10/1/24 | 0 | 10/1/24 | 0 | 1/1/24 | 0 | 1/1/24 | 0 | 0 | 0 |
Ch 2 Temp |
0.0 | 10/1/24 | 0.0 | 10/1/24 | 0.0 | 1/1/24 | 0.0 | 1/1/24 | 0.0 | 0.0 | 0.0 |
Ch 2 Hum |
0 | 10/1/24 | 0 | 10/1/24 | 0 | 1/1/24 | 0 | 1/1/24 | 0 | 0 | 0 |
Ch 3 Temp |
0.0 | 10/1/24 | 0.0 | 10/1/24 | 0.0 | 1/1/24 | 0.0 | 1/1/24 | 0.0 | 0.0 | 0.0 |
Ch 3 Hum |
0 | 10/1/24 | 0 | 10/1/24 | 0 | 1/1/24 | 0 | 1/1/24 | 0 | 0 | 0 |
ET |
0.00 | 10/1/24 | 0.00 | 10/1/24 | 0.00 | 1/1/24 | 0.00 | 1/1/24 | 0.00 | 0.00 | 0.00 |
UV Index |
0.0 | 10/1/24 | 0.0 | 10/1/24 | 0.0 | 1/1/24 | 0.0 | 1/1/24 | 0.0 | 0.0 | 0.0 |
Solar |
0 | 10/1/24 | 0 | 10/1/24 | 0 | 1/1/24 | 0 | 1/1/24 | 0 | 0 | 0 |
Wind Chill |
99.2 | 10/2/24 | 40.7 | 10/29/24 | 104.4 | 9/6/24 | 25.7 | 4/5/24 | 64.7 | 45.1 | -3.0 |
In Heat Index |
104.8 | 10/8/24 | 68.5 | 10/30/24 | 435.0 | 9/2/24 | 57.4 | 4/6/24 | 88.2 | 68.5 | 0.0 |
Heat Index |
93.9 | 10/2/24 | 49.0 | 10/29/24 | 99.0 | 9/6/24 | 37.0 | 1/8/24 | 63.4 | 49.2 | -1.3 |
Dew Point |
60.7 | 10/16/24 | 3.4 | 10/18/24 | 63.1 | 7/6/24 | -10.1 | 9/28/24 | 38.0 | 18.6 | 4.6 |
Barom Sea-level |
30.20 | 10/30/24 | 29.71 | 10/2/24 | 30.39 | 1/8/24 | 29.69 | 9/12/24 | 30.20 | 30.07 | -0.11 |
Press Altitude |
2714 | Daily Rain | 0.00 | Degree Heating | 4.9 | Monthly Degree Day Cooling | 273.4 | Heat Index | --- | Beaufort | Moderate Breeze |
Cloud Base |
8584 | Hourly Rain | 0.00 | Degree Cooling | 0.0 | Monthly Wind Run | 3047 | Comfort Index | Comfortable | ||
Air Density |
3554 | 24Hr Rain | 0.00 | Moon Phase | 29 | Yearly Deg Day Heating | 2145.0 | Forecast | Partly cloudy with little temperature change | ||
Virtual Temp |
63.1 | Rain Rate | 0.000 | Monthly Rain | 0.06 | Yearly Degree Day Cooling | 1578.1 | Station Barom Trend | Steady | ||
Vapor Press |
0.15 | Wind Run | 95 | Monthly Deg Day Heating | 68.2 | Yearly Wind Run | 35539 | Barometer Trend | Steady | ||
Updated Automatically by Ambient Software's
Virtual Weather Station V15.00 |