Ashburn Village, Ashburn, Virginia 20147
Current Weather Conditions [Select Refresh to Update] |
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Current Conditions |
Almanac |
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| Last Updated:
4:58pm on 8/7/08 Outside Temperature: 90.3 °F Today's High: 91.4 °F at 4:22pm Lo: 66.4 °F at 6:35am Barometric Trend: |
Sunrise :
6:18am Sunset: 8:16pm Moonrise: 12:58pm Moonset: 11:12pm Moon Phase: 7 |
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Parameter |
Value | High | Time | Low | Time | Average | Rate | Rate Hi | Time | Rate Lo | Time |
|
Wind Direction |
NNW | 359 | 1:00pm | 0 | 10:47am | 77 | 220.6 | 307.5 | 1:00pm | -159.1 | 2:29pm |
|
Wind Speed |
3 | 14 | 12:28pm | 0 | 12:00am | 2 | 1.4 | 11.0 | 1:08pm | -2.8 | 2:08pm |
|
Gust |
6 | 14 | 12:28pm | 0 | 12:00am | 3 | 3.2 | 10.7 | 12:28pm | -4.6 | 2:08pm |
|
In Humidity |
27 | 29 | 2:43am | 26 | 12:00am | 28 | -0.9 | 1.8 | 2:35pm | -1.3 | 9:05am |
|
Out Humidity |
28 | 81 | 7:08am | 28 | 4:56pm | 35 | -6.8 | 4.7 | 1:33am | -11.3 | 9:21am |
|
In Temp |
89.2 | 90.9 | 1:26pm | 86.5 | 12:40am | 89.5 | -0.26 | 0.90 | 5:13am | -1.10 | 12:15am |
|
Out Temp |
90.3 | 91.4 | 4:22pm | 66.4 | 6:35am | 89.3 | 0.98 | 5.21 | 9:13am | -4.56 | 1:09pm |
|
Barometer |
29.69 | 29.85 | 12:15am | 29.69 | 4:44pm | 29.71 | -0.017 | 0.007 | 12:00am | -0.037 | 3:44pm |
|
Rain |
24.94 | 24.94 | 12:00am | 24.94 | 12:00am | 24.94 | 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 |
0.13 | 0.13 | 4:00pm | 0.00 | 12:01am | 0.12 | 0.012 | 0.075 | 1:00pm | -0.000 | 12:01pm |
|
UV Index |
1.9 | 6.9 | 12:43pm | 0.0 | 12:00am | 3.1 | -1.24 | 2.73 | 1:15pm | -3.73 | 12:55pm |
|
Solar |
559 | 1085 | 1:15pm | 0 | 12:00am | 620 | -61.2 | 512.9 | 1:15pm | -595.5 | 2:56pm |
|
Wind Chill |
90.3 | 91.4 | 4:22pm | 66.4 | 6:35am | 89.3 | 0.98 | 5.21 | 9:13am | -4.56 | 1:09pm |
|
In Heat Index |
86.5 | 88.3 | 1:51pm | 83.8 | 12:40am | 86.9 | -0.44 | 0.94 | 1:13pm | -0.88 | 12:09am |
|
Heat Index |
87.8 | 92.3 | 3:37pm | 70.6 | 6:35am | 88.3 | -0.44 | 5.90 | 3:37pm | -5.63 | 1:05pm |
|
Dew Point |
52.8 | 65.6 | 12:11pm | 52.4 | 1:09pm | 57.7 | -4.92 | 4.87 | 3:37pm | -9.18 | 1:05pm |
|
Barom Sea-level |
29.69 | 29.85 | 12:15am | 29.69 | 4:44pm | 29.71 | -0.017 | 0.007 | 12:00am | -0.037 | 3:44pm |
|
Parameter |
Month High | Date | Month Low | Date | Year High | Date | Year Low | Date | Yesterday High | Yesterday Low | 24 Hour Difference |
|
Wind Direction |
359 | 8/1/08 | 0 | 8/1/08 | 359 | 1/1/08 | 0 | 1/1/08 | 359 | 0 | 282 |
|
Wind Speed |
15 | 8/6/08 | 0 | 8/1/08 | 26 | 5/12/08 | 0 | 1/1/08 | 15 | 0 | 4 |
|
Gust |
15 | 8/6/08 | 0 | 8/1/08 | 26 | 5/12/08 | 0 | 1/1/08 | 15 | 0 | 2 |
|
In Humidity |
33 | 8/3/08 | 24 | 8/2/08 | 44 | 2/6/08 | 9 | 4/16/08 | 29 | 24 | 2 |
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Out Humidity |
92 | 8/2/08 | 28 | 8/7/08 | 97 | 4/1/08 | 14 | 4/16/08 | 92 | 33 | -8 |
|
In Temp |
91.1 | 8/1/08 | 86.5 | 8/2/08 | 94.0 | 4/19/08 | 63.5 | 1/1/08 | 90.7 | 87.1 | -0.9 |
|
Out Temp |
93.6 | 8/6/08 | 62.3 | 8/4/08 | 98.0 | 6/10/08 | 10.9 | 1/21/08 | 93.6 | 69.8 | -3.1 |
|
Barometer |
30.02 | 8/4/08 | 29.65 | 8/2/08 | 30.84 | 1/21/08 | 29.21 | 3/8/08 | 29.88 | 29.80 | -0.12 |
|
Rain |
24.94 | 8/2/08 | 24.77 | 8/1/08 | 24.94 | 8/2/08 | 0.00 | 1/1/08 | 24.94 | 24.94 | 0.00 |
|
Ch 1 Temp |
0.0 | 8/1/08 | 0.0 | 8/1/08 | 0.0 | 1/1/08 | 0.0 | 1/1/08 | 0.0 | 0.0 | 0.0 |
|
Ch 1 Hum |
0 | 8/1/08 | 0 | 8/1/08 | 6 | 1/2/08 | 0 | 1/1/08 | 0 | 0 | 0 |
|
Ch 2 Temp |
0.0 | 8/1/08 | 0.0 | 8/1/08 | 0.0 | 1/1/08 | 0.0 | 1/1/08 | 0.0 | 0.0 | 0.0 |
|
Ch 2 Hum |
0 | 8/1/08 | 0 | 8/1/08 | 6 | 1/2/08 | 0 | 1/1/08 | 0 | 0 | 0 |
|
Ch 3 Temp |
0.0 | 8/1/08 | 0.0 | 8/1/08 | 0.0 | 1/1/08 | 0.0 | 1/1/08 | 0.0 | 0.0 | 0.0 |
|
Ch 3 Hum |
0 | 8/1/08 | 0 | 8/1/08 | 6 | 1/2/08 | 0 | 1/1/08 | 0 | 0 | 0 |
|
ET |
0.19 | 8/3/08 | 0.00 | 8/1/08 | 0.21 | 6/9/08 | 0.00 | 1/1/08 | 0.17 | 0.00 | -0.00 |
|
UV Index |
7.6 | 8/4/08 | 0.0 | 8/1/08 | 9.0 | 6/8/08 | 0.0 | 1/1/08 | 7.2 | 0.0 | -0.1 |
|
Solar |
1085 | 8/7/08 | 0 | 8/1/08 | 1248 | 5/19/08 | 0 | 1/1/08 | 912 | 0 | 21 |
|
Wind Chill |
93.6 | 8/6/08 | 62.3 | 8/4/08 | 98.0 | 6/10/08 | 2.8 | 2/11/08 | 93.6 | 69.8 | -3.1 |
|
In Heat Index |
89.8 | 8/1/08 | 83.7 | 8/2/08 | 92.1 | 4/11/08 | 62.4 | 1/1/08 | 87.9 | 84.3 | -0.6 |
|
Heat Index |
97.7 | 8/6/08 | 67.6 | 8/4/08 | 108.2 | 6/10/08 | 12.3 | 1/21/08 | 97.7 | 75.6 | -6.5 |
|
Dew Point |
72.1 | 8/2/08 | 52.4 | 8/7/08 | 76.9 | 6/7/08 | -9.5 | 2/10/08 | 71.6 | 55.3 | -9.7 |
|
Barom Sea-level |
30.02 | 8/4/08 | 29.65 | 8/2/08 | 30.84 | 1/21/08 | 29.21 | 3/8/08 | 29.88 | 29.80 | -0.12 |
|
Press Altitude |
214 | Daily Rain | 0.00 | Degree Heating | 0.0 | Monthly Degree Day Cooling | 85.9 | Heat Index | Caution | Beaufort | Light Air |
|
Cloud Base |
9373 | Hourly Rain | 0.00 | Degree Cooling | 8.4 | Monthly Wind Run | 103 | Comfort Index | Uncomfortably Hot | ||
|
Air Density |
2268 | 24Hr Rain | 0.00 | Moon Phase | 7 | Yearly Deg Day Heating | 2841.2 | Forecast | Increasing clouds with little temperature change. Precip possible within 6 hrs Windy with possible wind shift to the W NW or N | ||
|
Virtual Temp |
93.1 | Rain Rate | 0.000 | Monthly Rain | 0.17 | Yearly Degree Day Cooling | 964.2 | Station Barom Trend | Steady | ||
|
Vapor Press |
0.40 | Wind Run | 13 | Monthly Deg Day Heating | 0.3 | Yearly Wind Run | 4900 | Barometer Trend | Steady | ||
Updated Automatically by Ambient Software's
Virtual Weather Station V14.00 |
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