La Crescenta-Montrose, Ca. 91042
Current Weather Conditions [Select Refresh to Update] |
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Current Conditions |
Almanac |
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| Last Updated:
9:02am on 12/21/25 Outside Temperature: 58.8 °F Today's High: 59.1 °F at 8:47am Lo: 53.8 °F at 6:54am Barometric Trend: |
Sunrise :
6:55am Sunset: 4:47pm Moonrise: 8:31am Moonset: 6:16pm Moon Phase: 1 |
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Parameter |
Value | High | Time | Low | Time | Average | Rate | Rate Hi | Time | Rate Lo | Time |
|
Wind Direction |
SSE | 360 | 3:52am | 3 | 8:53am | 153 | -23.5 | 183.5 | 8:43am | -195.3 | 6:01am |
|
Wind Speed |
6 | 87 | 12:51am | 1 | 4:36am | 6 | 0.1 | 79.3 | 12:51am | -5.6 | 4:36am |
|
Gust |
20 | 87 | 12:51am | 4 | 8:30am | 26 | -5.6 | 56.8 | 12:51am | -31.7 | 8:00am |
|
In Humidity |
22 | 22 | 7:35am | 16 | 12:00am | 22 | 0.3 | 3.8 | 12:04am | -0.6 | 5:01am |
|
Out Humidity |
60 | 68 | 6:29am | 50 | 1:10am | 63 | -3.3 | 11.1 | 12:04am | -4.9 | 8:37am |
|
In Temp |
82.0 | 83.9 | 12:00am | 81.6 | 6:24am | 81.8 | 0.22 | 0.27 | 8:49am | -0.50 | 1:29am |
|
Out Temp |
58.8 | 59.1 | 8:47am | 53.8 | 6:54am | 57.0 | 1.79 | 2.66 | 8:47am | -0.95 | 4:50am |
|
Barometer |
24.95 | 24.95 | 9:01am | 24.89 | 4:12am | 24.94 | 0.013 | 0.015 | 8:16am | -0.009 | 3:21am |
|
Rain |
2.76 | 2.76 | 12:00am | 2.76 | 12:00am | 2.76 | 0.000 | 0.000 | 12:00am | 0.000 | 12:00am |
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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 |
58.1 | 59.1 | 8:57am | 44.9 | 6:56am | 56.1 | 2.00 | 3.56 | 8:43am | -8.63 | 12:51am |
|
In Heat Index |
80.0 | 81.1 | 12:04am | 79.6 | 6:24am | 79.8 | 0.16 | 0.20 | 8:49am | -0.35 | 4:58am |
|
Heat Index |
60.6 | 61.0 | 8:45am | 56.2 | 1:11am | 59.2 | 1.42 | 2.38 | 8:45am | -1.09 | 1:11am |
|
Dew Point |
45.0 | 46.0 | 8:45am | 37.1 | 1:11am | 44.7 | 0.30 | 5.65 | 12:04am | -2.21 | 1:11am |
|
Barom Sea-level |
30.05 | 30.05 | 9:01am | 29.98 | 4:12am | 30.04 | 0.016 | 0.019 | 8:16am | -0.011 | 3:21am |
|
Parameter |
Month High | Date | Month Low | Date | Year High | Date | Year Low | Date | Yesterday High | Yesterday Low | 24 Hour Difference |
|
Wind Direction |
360 | 12/1/25 | 1 | 12/1/25 | 360 | 1/1/25 | 0 | 4/3/25 | 360 | 1 | -146 |
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Wind Speed |
92 | 12/5/25 | 0 | 12/1/25 | 92 | 1/16/25 | 0 | 1/1/25 | 90 | 0 | 18 |
|
Gust |
92 | 12/5/25 | 0 | 12/5/25 | 92 | 1/16/25 | 0 | 1/24/25 | 90 | 0 | -51 |
|
In Humidity |
22 | 12/21/25 | 2 | 12/16/25 | 42 | 9/18/25 | 1 | 1/1/25 | 20 | 5 | 14 |
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Out Humidity |
83 | 12/3/25 | 9 | 12/16/25 | 100 | 2/5/25 | 1 | 4/14/25 | 61 | 18 | 33 |
|
In Temp |
90.7 | 12/11/25 | 80.6 | 12/3/25 | 103.8 | 8/11/25 | 62.1 | 1/13/25 | 86.9 | 82.7 | -1.5 |
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Out Temp |
72.4 | 12/11/25 | 40.0 | 12/4/25 | 89.4 | 8/22/25 | 25.6 | 3/14/25 | 64.3 | 56.1 | -1.7 |
|
Barometer |
25.13 | 12/4/25 | 24.80 | 12/17/25 | 25.33 | 1/21/25 | 24.58 | 10/13/25 | 24.93 | 24.85 | 0.04 |
|
Rain |
2.76 | 12/1/25 | 2.76 | 12/1/25 | 2.76 | 11/21/25 | 0.01 | 10/14/25 | 2.76 | 2.76 | 0.00 |
|
Ch 1 Temp |
0.0 | 12/1/25 | 0.0 | 12/1/25 | 0.0 | 1/1/25 | 0.0 | 1/1/25 | 0.0 | 0.0 | 0.0 |
|
Ch 1 Hum |
0 | 12/1/25 | 0 | 12/1/25 | 0 | 1/1/25 | 0 | 1/1/25 | 0 | 0 | 0 |
|
Ch 2 Temp |
0.0 | 12/1/25 | 0.0 | 12/1/25 | 0.0 | 1/1/25 | 0.0 | 1/1/25 | 0.0 | 0.0 | 0.0 |
|
Ch 2 Hum |
0 | 12/1/25 | 0 | 12/1/25 | 0 | 1/1/25 | 0 | 1/1/25 | 0 | 0 | 0 |
|
Ch 3 Temp |
0.0 | 12/1/25 | 0.0 | 12/1/25 | 0.0 | 1/1/25 | 0.0 | 1/1/25 | 0.0 | 0.0 | 0.0 |
|
Ch 3 Hum |
0 | 12/1/25 | 0 | 12/1/25 | 0 | 1/1/25 | 0 | 1/1/25 | 0 | 0 | 0 |
|
ET |
0.00 | 12/1/25 | 0.00 | 12/1/25 | 0.00 | 1/1/25 | 0.00 | 1/1/25 | 0.00 | 0.00 | 0.00 |
|
UV Index |
0.0 | 12/1/25 | 0.0 | 12/1/25 | 0.0 | 1/1/25 | 0.0 | 1/1/25 | 0.0 | 0.0 | 0.0 |
|
Solar |
0 | 12/1/25 | 0 | 12/1/25 | 0 | 1/1/25 | 0 | 1/1/25 | 0 | 0 | 0 |
|
Wind Chill |
72.4 | 12/11/25 | 25.1 | 12/4/25 | 89.4 | 8/22/25 | 5.8 | 1/27/25 | 64.3 | 48.7 | -5.4 |
|
In Heat Index |
86.5 | 12/11/25 | 78.4 | 12/3/25 | 101.1 | 8/22/25 | 60.2 | 1/13/25 | 83.5 | 80.1 | -0.8 |
|
Heat Index |
71.3 | 12/11/25 | 40.0 | 12/4/25 | 88.3 | 8/22/25 | 32.2 | 1/13/25 | 66.0 | 55.4 | 1.1 |
|
Dew Point |
49.7 | 12/20/25 | -2.4 | 12/5/25 | 63.1 | 8/12/25 | -42.7 | 4/14/25 | 49.7 | 14.6 | 18.6 |
|
Barom Sea-level |
30.26 | 12/4/25 | 29.87 | 12/17/25 | 30.51 | 1/21/25 | 29.60 | 10/13/25 | 30.03 | 29.93 | 0.05 |
|
Press Altitude |
4938 | Daily Rain | 0.00 | Degree Heating | 3.7 | Monthly Degree Day Cooling | 6.3 | Heat Index | --- | Beaufort | Light Breeze |
|
Cloud Base |
3460 | Hourly Rain | 0.00 | Degree Cooling | 0.0 | Monthly Wind Run | 3163 | Comfort Index | Cool | ||
|
Air Density |
6078 | 24Hr Rain | 0.00 | Moon Phase | 1 | Yearly Deg Day Heating | 3239.0 | Forecast | Mostly clear with little temperature change | ||
|
Virtual Temp |
61.2 | Rain Rate | 0.000 | Monthly Rain | 0.00 | Yearly Degree Day Cooling | 859.2 | Station Barom Trend | Steady | ||
|
Vapor Press |
0.30 | Wind Run | 57 | Monthly Deg Day Heating | 147.2 | Yearly Wind Run | 52643 | Barometer Trend | Steady | ||
Updated Automatically by Ambient Software's
Virtual Weather Station V15.00 |
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