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:
5:47am on 12/28/25 Outside Temperature: 40.0 °F Today's High: 41.1 °F at 5:03am Lo: 38.6 °F at 1:27am Barometric Trend: |
Sunrise :
6:57am Sunset: 4:50pm Moonrise: 12:04pm Moonset: 12:33am Moon Phase: 8 |
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Parameter |
Value | High | Time | Low | Time | Average | Rate | Rate Hi | Time | Rate Lo | Time |
|
Wind Direction |
NNE | 360 | 12:12am | 1 | 1:25am | 39 | -42.0 | 306.4 | 12:34am | -69.3 | 5:46am |
|
Wind Speed |
5 | 40 | 3:20am | 1 | 1:22am | 9 | -3.8 | 32.0 | 4:30am | -11.0 | 12:12am |
|
Gust |
25 | 65 | 1:52am | 5 | 2:30am | 26 | -1.1 | 17.9 | 4:30am | -25.2 | 1:00am |
|
In Humidity |
16 | 18 | 12:02am | 16 | 4:46am | 16 | -0.5 | 0.7 | 3:32am | -1.2 | 12:00am |
|
Out Humidity |
47 | 66 | 12:14am | 42 | 5:30am | 50 | -3.2 | 1.9 | 2:17am | -11.9 | 5:02am |
|
In Temp |
78.4 | 79.3 | 12:00am | 78.4 | 5:04am | 78.5 | -0.15 | -0.03 | 4:20am | -0.42 | 12:43am |
|
Out Temp |
40.0 | 41.1 | 5:03am | 38.6 | 1:27am | 40.1 | -0.08 | 1.58 | 5:03am | -0.70 | 1:27am |
|
Barometer |
25.07 | 25.08 | 3:35am | 25.02 | 12:03am | 25.07 | 0.004 | 0.018 | 1:24am | -0.012 | 12:03am |
|
Rain |
8.05 | 8.05 | 12:00am | 8.05 | 12:00am | 8.05 | 0.000 | 0.000 | 12:00am | 0.000 | 5:47am |
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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 |
36.5 | 40.8 | 5:29am | 25.7 | 2:25am | 34.5 | 1.94 | 6.64 | 5:11am | -7.79 | 4:30am |
|
In Heat Index |
76.8 | 77.8 | 12:02am | 76.8 | 5:04am | 77.0 | -0.17 | -0.02 | 3:53am | -0.45 | 12:06am |
|
Heat Index |
40.5 | 42.2 | 12:00am | 40.3 | 5:45am | 40.9 | -0.40 | 0.64 | 5:05am | -0.76 | 1:31am |
|
Dew Point |
21.4 | 29.1 | 12:14am | 19.5 | 5:30am | 22.9 | -1.47 | 0.59 | 2:17am | -4.48 | 5:02am |
|
Barom Sea-level |
30.19 | 30.20 | 3:35am | 30.14 | 12:03am | 30.19 | 0.004 | 0.022 | 1:24am | -0.014 | 12:03am |
|
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 | -315 |
|
Wind Speed |
92 | 12/5/25 | 0 | 12/1/25 | 92 | 1/16/25 | 0 | 1/1/25 | 92 | 0 | -1 |
|
Gust |
92 | 12/5/25 | 0 | 12/5/25 | 92 | 1/16/25 | 0 | 1/24/25 | 92 | 1 | 6 |
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In Humidity |
36 | 12/26/25 | 2 | 12/16/25 | 42 | 9/18/25 | 1 | 1/1/25 | 26 | 17 | -6 |
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Out Humidity |
99 | 12/24/25 | 9 | 12/16/25 | 100 | 2/5/25 | 1 | 4/14/25 | 99 | 60 | -32 |
|
In Temp |
90.7 | 12/11/25 | 75.4 | 12/25/25 | 103.8 | 8/11/25 | 62.1 | 1/13/25 | 80.8 | 76.8 | 1.4 |
|
Out Temp |
72.4 | 12/11/25 | 33.1 | 12/27/25 | 89.4 | 8/22/25 | 25.6 | 3/14/25 | 42.8 | 33.1 | 5.4 |
|
Barometer |
25.13 | 12/4/25 | 24.73 | 12/24/25 | 25.33 | 1/21/25 | 24.58 | 10/13/25 | 25.05 | 24.91 | 0.15 |
|
Rain |
8.05 | 12/26/25 | 2.76 | 12/1/25 | 8.05 | 12/26/25 | 0.01 | 10/14/25 | 8.05 | 8.05 | 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 | 15.4 | 12/27/25 | 89.4 | 8/22/25 | 5.8 | 1/27/25 | 42.8 | 15.4 | 7.1 |
|
In Heat Index |
86.5 | 12/11/25 | 74.7 | 12/25/25 | 101.1 | 8/22/25 | 60.2 | 1/13/25 | 79.3 | 75.4 | 1.1 |
|
Heat Index |
71.3 | 12/11/25 | 38.1 | 12/27/25 | 88.3 | 8/22/25 | 32.2 | 1/13/25 | 48.2 | 38.1 | 1.9 |
|
Dew Point |
49.7 | 12/20/25 | -2.4 | 12/5/25 | 63.1 | 8/12/25 | -42.7 | 4/14/25 | 39.7 | 26.6 | -7.6 |
|
Barom Sea-level |
30.26 | 12/4/25 | 29.78 | 12/24/25 | 30.51 | 1/21/25 | 29.60 | 10/13/25 | 30.17 | 30.00 | 0.18 |
|
Press Altitude |
4812 | Daily Rain | 0.00 | Degree Heating | 6.4 | Monthly Degree Day Cooling | 6.3 | Heat Index | --- | Beaufort | Light Breeze |
|
Cloud Base |
4647 | Hourly Rain | 0.00 | Degree Cooling | 0.0 | Monthly Wind Run | 4978 | Comfort Index | Cool | ||
|
Air Density |
4708 | 24Hr Rain | 0.00 | Moon Phase | 8 | Yearly Deg Day Heating | 3369.7 | Forecast | Increasing clouds with little temperature change. Precip possible within 24 to 48 hrs | ||
|
Virtual Temp |
40.9 | Rain Rate | 0.000 | Monthly Rain | 5.29 | Yearly Degree Day Cooling | 859.2 | Station Barom Trend | Steady | ||
|
Vapor Press |
0.12 | Wind Run | 51 | Monthly Deg Day Heating | 277.9 | Yearly Wind Run | 54452 | Barometer Trend | Steady | ||
Updated Automatically by Ambient Software's
Virtual Weather Station V15.00 |
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