Herndon, VA 20 December Weather
Altitude - 111m | 38°58′12″N,77°23′10″W | map (OSM)
Herndon, VA
34
°F
5 amClear1mphS
Wed, December 18, 20245:45 AM (GMT -05:00)
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WedTodayShowers50°Flow33°F
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ThuTomorrowMostly Clear45°Flow33°F
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FriDec 20Cloudy40°Flow32°F
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SatDec 21Partly Cloudy35°Flow26°F
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SunDec 22Mostly Clear29°Flow19°F
Climatic norm in Herndon, VA Dec 20
-
24°
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34°
-
43°
Friday Dec 20 2024 |
12 am | 3 am | 6 am | 9 am | 12 pm | 3 pm | 6 pm | 9 pm |
---|---|---|---|---|---|---|---|---|
temperature °F | 32° | 32° | 32° | 34° | 38° | 39° | 37° | 34° | wind | 2mph | 1mph | 1mph | 2mph | 3mph | 4mph | 5mph | 5mph |
pressure in | 29.80 | 29.75 | 29.70 | 29.68 | 29.59 | 29.52 | 29.54 | 29.56 |
Wednesday Dec 20 2023 |
12 am | 3 am | 6 am | 9 am | 12 pm | 3 pm | 6 pm | 9 pm |
---|---|---|---|---|---|---|---|---|
temperature °F | 29° | 27° | 26° | 32° | 42° | 45° | 39° | 33° | wind | 5mph | 4mph | 3mph | 4mph | 7mph | 6mph | 3mph | 3mph |
pressure in | 30.03 | 30.03 | 30.03 | 30.07 | 30.05 | 30.01 | 30.02 | 30.03 |
Tuesday Dec 20 2022 |
12 am | 3 am | 6 am | 9 am | 12 pm | 3 pm | 6 pm | 9 pm |
---|---|---|---|---|---|---|---|---|
temperature °F | 28° | 27° | 26° | 30° | 36° | 39° | 35° | 28° | wind | 6mph | 4mph | 4mph | 4mph | 5mph | 4mph | 2mph | 1mph |
pressure in | 30.05 | 30.06 | 30.07 | 30.11 | 30.07 | 30.04 | 30.05 | 30.06 |
Monday Dec 20 2021 |
12 am | 3 am | 6 am | 9 am | 12 pm | 3 pm | 6 pm | 9 pm |
---|---|---|---|---|---|---|---|---|
temperature °F | 30° | 27° | 24° | 29° | 37° | 41° | 35° | 30° | wind | 6mph | 3mph | 2mph | 2mph | 2mph | 5mph | 3mph | 3mph |
pressure in | 29.91 | 29.92 | 29.94 | 29.98 | 29.94 | 29.87 | 29.85 | 29.84 |
Sunday Dec 20 2020 |
12 am | 3 am | 6 am | 9 am | 12 pm | 3 pm | 6 pm | 9 pm |
---|---|---|---|---|---|---|---|---|
temperature °F | 32° | 31° | 33° | 35° | 41° | 42° | 38° | 34° | wind | 2mph | 3mph | 2mph | 3mph | 7mph | 6mph | 3mph | 2mph |
pressure in | 29.83 | 29.79 | 29.77 | 29.76 | 29.70 | 29.62 | 29.61 | 29.59 |
Friday Dec 20 2019 |
12 am | 3 am | 6 am | 9 am | 12 pm | 3 pm | 6 pm | 9 pm |
---|---|---|---|---|---|---|---|---|
temperature °F | 22° | 21° | 20° | 25° | 36° | 38° | 31° | 27° | wind | 1mph | 0mph | 1mph | 4mph | 7mph | 5mph | 4mph | 2mph |
pressure in | 30.06 | 30.06 | 30.11 | 30.15 | 30.17 | 30.16 | 30.21 | 30.21 |
Thursday Dec 20 2018 |
12 am | 3 am | 6 am | 9 am | 12 pm | 3 pm | 6 pm | 9 pm |
---|---|---|---|---|---|---|---|---|
temperature °F | 34° | 32° | 33° | 37° | 40° | 42° | 44° | 49° | wind | 2mph | 2mph | 2mph | 2mph | 3mph | 5mph | 7mph | 9mph |
pressure in | 29.67 | 29.66 | 29.65 | 29.65 | 29.59 | 29.51 | 29.40 | 29.20 |