San Dimas, CA. 91773
Current Weather Conditions [Select Refresh to Update] |
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Current Conditions |
Almanac |
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Last Updated:
8:44am on 11/21/24 Outside Temperature: 67.9 °F Today's High: 68.1 °F at 8:28am Lo: 59.8 °F at 12:40am Barometric Trend: |
Sunrise :
6:31am Sunset: 4:44pm Moonrise: 10:36pm Moonset: 12:01pm Moon Phase: 21 |
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Parameter |
Value | High | Time | Low | Time | Average | Rate | Rate Hi | Time | Rate Lo | Time |
Wind Direction |
ESE | 122 | 8:41am | 9 | 7:53am | 76 | 53.8 | 87.7 | 8:09am | -8.2 | 7:53am |
Wind Speed |
3 | 10 | 12:00am | 0 | 12:44am | 2 | 1.3 | 5.0 | 1:40am | -6.0 | 12:44am |
Gust |
4 | 10 | 12:00am | 0 | 2:30am | 3 | 0.6 | 2.4 | 1:40am | -7.7 | 2:30am |
In Humidity |
100 | 100 | 12:00am | 100 | 12:00am | 100 | 0.0 | 0.0 | 12:00am | 0.0 | 8:44am |
Out Humidity |
8 | 11 | 12:00am | 5 | 7:46am | 7 | 1.3 | 1.5 | 8:36am | -3.0 | 12:13am |
In Temp |
77.9 | 77.9 | 8:43am | 74.9 | 8:06am | 75.9 | 1.96 | 2.00 | 8:43am | -0.63 | 8:06am |
Out Temp |
67.9 | 68.1 | 8:28am | 59.8 | 12:40am | 65.3 | 2.55 | 3.55 | 8:28am | -0.97 | 1:49am |
Barometer |
27.25 | 27.25 | 7:14am | 27.20 | 2:44am | 27.25 | -0.001 | 0.015 | 6:59am | -0.021 | 12:14am |
Rain |
0.06 | 0.06 | 12:00am | 0.06 | 12:00am | 0.06 | 0.000 | 0.000 | 12:00am | 0.000 | 12:00am |
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 |
67.9 | 68.1 | 8:28am | 58.2 | 1:54am | 65.3 | 2.55 | 3.55 | 8:28am | -2.14 | 1:49am |
In Heat Index |
85.1 | 85.1 | 8:43am | 82.1 | 8:06am | 83.1 | 1.96 | 2.00 | 8:43am | -0.63 | 8:06am |
Heat Index |
65.9 | 66.1 | 8:38am | 57.8 | 1:49am | 63.3 | 2.60 | 3.57 | 8:28am | -1.01 | 1:49am |
Dew Point |
4.4 | 6.1 | 12:00am | -7.9 | 7:55am | -1.3 | 5.76 | 6.58 | 8:36am | -8.59 | 1:55am |
Barom Sea-level |
30.20 | 30.20 | 7:14am | 30.15 | 2:44am | 30.20 | -0.001 | 0.016 | 6:59am | -0.023 | 12:14am |
Parameter |
Month High | Date | Month Low | Date | Year High | Date | Year Low | Date | Yesterday High | Yesterday Low | 24 Hour Difference |
Wind Direction |
360 | 11/2/24 | 0 | 11/8/24 | 360 | 1/1/24 | 0 | 3/7/24 | 360 | 5 | 26 |
Wind Speed |
46 | 11/6/24 | 0 | 11/1/24 | 57 | 3/14/24 | 0 | 1/1/24 | 15 | 0 | -4 |
Gust |
46 | 11/6/24 | 0 | 11/1/24 | 57 | 3/14/24 | 0 | 1/1/24 | 15 | 2 | -6 |
In Humidity |
100 | 11/1/24 | 1 | 11/1/24 | 100 | 1/1/24 | 1 | 1/1/24 | 100 | 100 | 0 |
Out Humidity |
100 | 11/2/24 | 3 | 11/6/24 | 100 | 1/3/24 | 3 | 9/28/24 | 21 | 11 | -7 |
In Temp |
85.3 | 11/13/24 | 64.9 | 11/16/24 | 124.7 | 9/2/24 | 57.0 | 1/8/24 | 82.1 | 72.3 | 2.0 |
Out Temp |
72.5 | 11/10/24 | 40.3 | 11/15/24 | 104.4 | 9/6/24 | 33.8 | 4/5/24 | 66.6 | 53.1 | 8.4 |
Barometer |
27.31 | 11/20/24 | 26.91 | 11/6/24 | 27.42 | 1/8/24 | 26.79 | 9/12/24 | 27.31 | 27.21 | -0.05 |
Rain |
0.06 | 11/1/24 | 0.06 | 11/1/24 | 0.06 | 10/29/24 | 0.01 | 10/17/24 | 0.06 | 0.06 | 0.00 |
Ch 1 Temp |
0.0 | 11/1/24 | 0.0 | 11/1/24 | 0.0 | 1/1/24 | 0.0 | 1/1/24 | 0.0 | 0.0 | 0.0 |
Ch 1 Hum |
0 | 11/1/24 | 0 | 11/1/24 | 0 | 1/1/24 | 0 | 1/1/24 | 0 | 0 | 0 |
Ch 2 Temp |
0.0 | 11/1/24 | 0.0 | 11/1/24 | 0.0 | 1/1/24 | 0.0 | 1/1/24 | 0.0 | 0.0 | 0.0 |
Ch 2 Hum |
0 | 11/1/24 | 0 | 11/1/24 | 0 | 1/1/24 | 0 | 1/1/24 | 0 | 0 | 0 |
Ch 3 Temp |
0.0 | 11/1/24 | 0.0 | 11/1/24 | 0.0 | 1/1/24 | 0.0 | 1/1/24 | 0.0 | 0.0 | 0.0 |
Ch 3 Hum |
0 | 11/1/24 | 0 | 11/1/24 | 0 | 1/1/24 | 0 | 1/1/24 | 0 | 0 | 0 |
ET |
0.00 | 11/1/24 | 0.00 | 11/1/24 | 0.00 | 1/1/24 | 0.00 | 1/1/24 | 0.00 | 0.00 | 0.00 |
UV Index |
0.0 | 11/1/24 | 0.0 | 11/1/24 | 0.0 | 1/1/24 | 0.0 | 1/1/24 | 0.0 | 0.0 | 0.0 |
Solar |
0 | 11/1/24 | 0 | 11/1/24 | 0 | 1/1/24 | 0 | 1/1/24 | 0 | 0 | 0 |
Wind Chill |
72.5 | 11/10/24 | 34.0 | 11/15/24 | 104.4 | 9/6/24 | 25.7 | 4/5/24 | 66.6 | 50.3 | 8.9 |
In Heat Index |
108.3 | 11/13/24 | 62.8 | 11/16/24 | 435.0 | 9/2/24 | 57.4 | 4/6/24 | 94.9 | 79.5 | 2.0 |
Heat Index |
70.8 | 11/10/24 | 43.4 | 11/16/24 | 99.0 | 9/6/24 | 37.0 | 1/8/24 | 64.9 | 51.6 | 8.1 |
Dew Point |
51.6 | 11/2/24 | -22.9 | 11/6/24 | 63.1 | 7/6/24 | -22.9 | 11/6/24 | 22.0 | 5.7 | -7.4 |
Barom Sea-level |
30.27 | 11/20/24 | 29.82 | 11/6/24 | 30.39 | 1/8/24 | 29.69 | 9/12/24 | 30.27 | 30.16 | -0.05 |
Press Altitude |
2567 | Daily Rain | 0.00 | Degree Heating | 1.2 | Monthly Degree Day Cooling | 4.4 | Heat Index | --- | Beaufort | Light Air |
Cloud Base |
15864 | Hourly Rain | 0.00 | Degree Cooling | 0.1 | Monthly Wind Run | 2398 | Comfort Index | Comfortable | ||
Air Density |
3748 | 24Hr Rain | 0.00 | Moon Phase | 21 | Yearly Deg Day Heating | 2327.4 | Forecast | Increasing clouds with little temperature change. Precip possible within 24 to 48 hrs | ||
Virtual Temp |
68.3 | Rain Rate | 0.000 | Monthly Rain | 0.00 | Yearly Degree Day Cooling | 1582.5 | Station Barom Trend | Steady | ||
Vapor Press |
0.05 | Wind Run | 23 | Monthly Deg Day Heating | 179.3 | Yearly Wind Run | 37934 | Barometer Trend | Steady | ||
Updated Automatically by Ambient Software's
Virtual Weather Station V15.00 |