Bel Air, MD 21015
Current Weather Conditions [Select Refresh to Update] |
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Current Conditions |
Almanac |
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| Last Updated:
5:29am on 1/7/09 Outside Temperature: 32.5 °F Today's High: 32.7 °F at 1:44am Lo: 32.1 °F at 12:00am Barometric Trend: |
Sunrise :
7:24am Sunset: 4:56pm Moonrise: 1:13pm Moonset: 3:44am Moon Phase: 11 |
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|
Parameter |
Value | High | Time | Low | Time | Average | Rate | Rate Hi | Time | Rate Lo | Time |
|
Wind Direction |
NE | 164 | 1:31am | 10 | 1:25am | 43 | -1.1 | 85.2 | 1:31am | -69.8 | 1:25am |
|
Wind Speed |
0 | 5 | 12:00am | 0 | 12:00am | 0 | -0.0 | 2.0 | 4:29am | -0.4 | 12:00am |
|
Gust |
2 | 5 | 12:00am | 0 | 12:00am | 1 | 0.7 | 1.9 | 4:29am | -4.9 | 12:00am |
|
In Humidity |
24 | 25 | 12:00am | 24 | 12:03am | 24 | -0.0 | 0.9 | 3:36am | -0.9 | 12:03am |
|
Out Humidity |
100 | 100 | 12:00am | 100 | 12:00am | 100 | 0.0 | 0.0 | 12:00am | 0.0 | 5:29am |
|
In Temp |
63.5 | 66.1 | 12:00am | 63.5 | 5:29am | 63.9 | -0.42 | -0.32 | 3:25am | -1.10 | 12:07am |
|
Out Temp |
32.5 | 32.7 | 1:44am | 32.1 | 12:00am | 32.4 | 0.06 | 0.39 | 1:44am | -0.07 | 2:40am |
|
Barometer |
29.37 | 29.60 | 12:00am | 29.37 | 5:29am | 29.42 | -0.054 | -0.024 | 2:14am | -0.067 | 12:00am |
|
Rain |
0.14 | 0.14 | 12:00am | 0.14 | 12:00am | 0.14 | 0.000 | 0.000 | 12:00am | 0.000 | 5:29am |
|
Ch 1 Temp |
68.0 | 68.0 | 12:00am | 68.0 | 12:00am | 68.0 | 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 |
68.0 | 68.0 | 12:00am | 68.0 | 12:00am | 68.0 | 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 |
68.0 | 68.0 | 12:00am | 68.0 | 12:00am | 68.0 | 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 |
32.5 | 32.7 | 1:44am | 31.5 | 4:29am | 32.4 | 0.06 | 0.44 | 1:04am | -0.91 | 4:38am |
|
In Heat Index |
62.3 | 65.0 | 12:00am | 62.3 | 5:29am | 62.7 | -0.43 | -0.29 | 3:22am | -1.09 | 12:07am |
|
Heat Index |
39.7 | 39.9 | 1:44am | 39.3 | 12:00am | 39.6 | 0.06 | 0.40 | 1:44am | -0.07 | 2:40am |
|
Dew Point |
32.5 | 32.7 | 1:44am | 32.1 | 12:00am | 32.4 | 0.06 | 0.40 | 1:44am | -0.07 | 2:40am |
|
Barom Sea-level |
29.37 | 29.60 | 12:00am | 29.37 | 5:29am | 29.42 | -0.054 | -0.024 | 2:14am | -0.067 | 12:00am |
|
Parameter |
Month High | Date | Month Low | Date | Year High | Date | Year Low | Date | Yesterday High | Yesterday Low | 24 Hour Difference |
|
Wind Direction |
359 | 1/1/09 | 0 | 1/1/09 | 359 | 1/1/09 | 0 | 1/1/09 | 349 | 1 | -277 |
|
Wind Speed |
15 | 1/1/09 | 0 | 1/1/09 | 15 | 1/1/09 | 0 | 1/1/09 | 10 | 0 | 0 |
|
Gust |
15 | 1/1/09 | 0 | 1/1/09 | 15 | 1/1/09 | 0 | 1/1/09 | 10 | 0 | 0 |
|
In Humidity |
27 | 1/4/09 | 14 | 1/1/09 | 27 | 1/4/09 | 14 | 1/1/09 | 27 | 16 | 6 |
|
Out Humidity |
100 | 1/6/09 | 23 | 1/1/09 | 100 | 1/6/09 | 23 | 1/1/09 | 100 | 32 | 64 |
|
In Temp |
79.2 | 1/5/09 | 60.2 | 1/4/09 | 79.2 | 1/5/09 | 60.2 | 1/1/09 | 75.7 | 66.1 | -6.9 |
|
Out Temp |
47.6 | 1/5/09 | 19.4 | 1/1/09 | 47.6 | 1/5/09 | 19.4 | 1/1/09 | 37.6 | 29.7 | -3.0 |
|
Barometer |
30.31 | 1/1/09 | 29.37 | 1/7/09 | 30.31 | 1/1/09 | 29.37 | 1/7/09 | 29.97 | 29.60 | -0.56 |
|
Rain |
0.14 | 1/5/09 | 0.00 | 1/1/09 | 0.14 | 1/5/09 | 0.00 | 1/1/09 | 0.14 | 0.14 | 0.00 |
|
Ch 1 Temp |
68.0 | 1/1/09 | 68.0 | 1/1/09 | 68.0 | 1/1/09 | 68.0 | 1/1/09 | 68.0 | 68.0 | 0.0 |
|
Ch 1 Hum |
0 | 1/1/09 | 0 | 1/1/09 | 0 | 1/1/09 | 0 | 1/1/09 | 0 | 0 | 0 |
|
Ch 2 Temp |
68.0 | 1/1/09 | 68.0 | 1/1/09 | 68.0 | 1/1/09 | 68.0 | 1/1/09 | 68.0 | 68.0 | 0.0 |
|
Ch 2 Hum |
0 | 1/1/09 | 0 | 1/1/09 | 0 | 1/1/09 | 0 | 1/1/09 | 0 | 0 | 0 |
|
Ch 3 Temp |
68.0 | 1/1/09 | 68.0 | 1/1/09 | 68.0 | 1/1/09 | 68.0 | 1/1/09 | 68.0 | 68.0 | 0.0 |
|
Ch 3 Hum |
0 | 1/1/09 | 0 | 1/1/09 | 0 | 1/1/09 | 0 | 1/1/09 | 0 | 0 | 0 |
|
ET |
0.00 | 1/1/09 | 0.00 | 1/1/09 | 0.00 | 1/1/09 | 0.00 | 1/1/09 | 0.00 | 0.00 | 0.00 |
|
UV Index |
0.0 | 1/1/09 | 0.0 | 1/1/09 | 0.0 | 1/1/09 | 0.0 | 1/1/09 | 0.0 | 0.0 | 0.0 |
|
Solar |
0 | 1/1/09 | 0 | 1/1/09 | 0 | 1/1/09 | 0 | 1/1/09 | 0 | 0 | 0 |
|
Wind Chill |
47.6 | 1/5/09 | 9.2 | 1/1/09 | 47.6 | 1/5/09 | 9.2 | 1/1/09 | 37.6 | 20.9 | -3.0 |
|
In Heat Index |
77.6 | 1/5/09 | 58.8 | 1/4/09 | 77.6 | 1/5/09 | 58.8 | 1/4/09 | 74.1 | 64.9 | -6.6 |
|
Heat Index |
48.6 | 1/5/09 | 19.6 | 1/1/09 | 48.6 | 1/5/09 | 19.6 | 1/1/09 | 39.3 | 34.2 | 4.6 |
|
Dew Point |
37.4 | 1/5/09 | -2.5 | 1/1/09 | 37.4 | 1/5/09 | -2.5 | 1/1/09 | 32.1 | 9.1 | 21.3 |
|
Barom Sea-level |
30.31 | 1/1/09 | 29.37 | 1/7/09 | 30.31 | 1/1/09 | 29.37 | 1/7/09 | 29.97 | 29.60 | -0.56 |
|
Press Altitude |
513 | Daily Rain | 0.00 | Degree Heating | 8.1 | Monthly Degree Day Cooling | 0.0 | Heat Index | --- | Beaufort | Calm |
|
Cloud Base |
0 | Hourly Rain | 0.00 | Degree Cooling | 0.0 | Monthly Wind Run | 114 | Comfort Index | Cool | ||
|
Air Density |
-1141 | 24Hr Rain | 0.00 | Moon Phase | 11 | Yearly Deg Day Heating | 204.1 | Forecast | Increasing clouds and cooler. Precip possible within 6 hrs Windy with possible wind shift to the W NW or N | ||
|
Virtual Temp |
33.7 | Rain Rate | 0.000 | Monthly Rain | 0.14 | Yearly Degree Day Cooling | 0.0 | Station Barom Trend | Falling | ||
|
Vapor Press |
0.18 | Wind Run | 0 | Monthly Deg Day Heating | 204.1 | Yearly Wind Run | 114 | Barometer Trend | Falling | ||
Updated Automatically by Ambient Software's
Virtual Weather Station V13.01 |
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