Washington Dulles Airport (United States of America) weather
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Forecast days
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Today. Maximum daytime temperature: 32 degrees Celsius; Minimum nighttime temperature: 20 degrees Celsius. Sunny changing to light showers by lunchtime. Sunrise: 05:55; Sunset: 20:36. UV: Very high;
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Monday 13 July. Maximum daytime temperature: 31 degrees Celsius; Minimum nighttime temperature: 19 degrees Celsius. Light showers changing to sunny by late morning. Sunrise: 05:56; Sunset: 20:35. UV: Very high;
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Tuesday 14 July. Maximum daytime temperature: 31 degrees Celsius; Minimum nighttime temperature: 18 degrees Celsius. Sunny. Sunrise: 05:56; Sunset: 20:35. UV: Very high;
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Wednesday 15 July. Maximum daytime temperature: 32 degrees Celsius; Minimum nighttime temperature: 20 degrees Celsius. Sunny. Sunrise: 05:57; Sunset: 20:34. UV: Very high;
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Thursday 16 July. Maximum daytime temperature: 33 degrees Celsius; Minimum nighttime temperature: 22 degrees Celsius. Sunny changing to cloudy by late morning. Sunrise: 05:58; Sunset: 20:34. UV: Very high;
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Friday 17 July. Maximum daytime temperature: 33 degrees Celsius; Minimum nighttime temperature: 22 degrees Celsius. Sunny intervals changing to light showers in the afternoon. Sunrise: 05:59; Sunset: 20:33. UV: High;
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Saturday 18 July. Maximum daytime temperature: 34 degrees Celsius; Minimum nighttime temperature: 23 degrees Celsius. Sunny changing to light showers by lunchtime. Sunrise: 05:59; Sunset: 20:32. UV: High;
Seven day forecast for Washington Dulles Airport
Today (12 July 2020)
| Time | Now | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 | 21:00 | 22:00 | 23:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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| Chance of precipitation | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | 30% | 30% | 30% | 50% | 50% | 50% | <5% | <5% | <5% | 10% | 10% |
| Temperature (°C) |
25°
|
23°
|
22°
|
22°
|
22°
|
22°
|
23°
|
23°
|
24°
|
25°
|
27°
|
28°
|
29°
|
30°
|
31°
|
31°
|
30°
|
30°
|
30°
|
29°
|
28°
|
27°
|
26°
|
25°
|
| Feels like temperature (°C) | 25° | 24° | 23° | 23° | 23° | 23° | 23° | 24° | 25° | 26° | 27° | 29° | 30° | 31° | 32° | 31° | 31° | 30° | 30° | 30° | 30° | 29° | 28° | 27° |
| Wind direction and speed (miles per hour) |
WNW
5
|
W
4
|
W
4
|
W
4
|
W
4
|
W
4
|
WSW
3
|
WSW
3
|
WSW
3
|
WSW
4
|
WSW
5
|
WSW
6
|
WSW
6
|
WSW
6
|
WSW
6
|
WSW
6
|
WSW
7
|
SW
7
|
WSW
6
|
WSW
6
|
WSW
6
|
WSW
5
|
E
4
|
SE
3
|
| Wind gust (miles per hour) | 11 | 9 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 10 | 13 | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 14 | 12 | 10 | 9 | 8 | 7 |
| Visibility | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 63% | 66% | 70% | 72% | 74% | 76% | 73% | 69% | 66% | 58% | 51% | 44% | 42% | 40% | 38% | 39% | 40% | 41% | 48% | 55% | 63% | 68% | 74% | 80% |
| UV | - | - | - | - | - | - | 1 | 1 | 2 | 4 | 6 | 8 | 8 | 8 | 8 | 7 | 5 | 3 | 2 | 1 | 1 | - | - | - |
Monday (13 July 2020)
| Time | 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 | 23:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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| Chance of precipitation | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 30% | 30% | 30% | 10% | 10% | 10% | 40% | 40% | 40% | 40% | 40% | 40% | 10% | 10% | <5% |
| Temperature (°C) |
24°
|
24°
|
23°
|
23°
|
23°
|
23°
|
23°
|
23°
|
23°
|
24°
|
25°
|
26°
|
27°
|
28°
|
29°
|
29°
|
29°
|
29°
|
29°
|
28°
|
28°
|
25°
|
| Feels like temperature (°C) | 26° | 25° | 25° | 25° | 25° | 25° | 25° | 25° | 25° | 25° | 26° | 27° | 28° | 30° | 31° | 30° | 30° | 30° | 30° | 30° | 29° | 26° |
| Wind direction and speed (miles per hour) |
WSW
3
|
WSW
3
|
SW
3
|
SW
3
|
WSW
4
|
WSW
4
|
WSW
5
|
W
5
|
NW
6
|
WNW
6
|
WNW
6
|
WNW
6
|
NW
6
|
NNW
6
|
NNW
6
|
NW
6
|
NW
6
|
NW
6
|
NW
6
|
NW
6
|
WNW
6
|
NW
5
|
| Wind gust (miles per hour) | 7 | 7 | 7 | 8 | 8 | 9 | 10 | 12 | 13 | 14 | 15 | 16 | 17 | 17 | 18 | 17 | 17 | 16 | 14 | 13 | 11 | 10 |
| Visibility | VG | VG | VG | VG | G | G | G | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 81% | 83% | 84% | 85% | 86% | 87% | 86% | 85% | 83% | 77% | 71% | 64% | 60% | 56% | 52% | 51% | 49% | 47% | 51% | 56% | 60% | 71% |
| UV | - | - | - | - | - | - | 1 | 1 | 2 | 4 | 5 | 7 | 7 | 8 | 8 | 7 | 5 | 3 | 2 | 1 | 1 | - |
Tuesday (14 July 2020)
| Time | 02:00 | 05:00 | 08:00 | 11:00 | 14:00 | 17:00 | 20:00 | 23:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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| Chance of precipitation | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% |
| Temperature (°C) |
22°
|
22°
|
22°
|
26°
|
30°
|
29°
|
28°
|
24°
|
| Feels like temperature (°C) | 22° | 22° | 22° | 26° | 30° | 29° | 29° | 25° |
| Wind direction and speed (miles per hour) |
NNW
5
|
NNW
6
|
NNW
7
|
NNW
8
|
NNW
7
|
NNW
6
|
NNW
5
|
N
4
|
| Wind gust (miles per hour) | 11 | 12 | 16 | 20 | 19 | 16 | 9 | 7 |
| Visibility | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 72% | 77% | 72% | 50% | 39% | 36% | 58% | 69% |
| UV | - | - | 2 | 8 | 9 | 3 | 1 | - |
Wednesday (15 July 2020)
| Time | 02:00 | 05:00 | 08:00 | 11:00 | 14:00 | 17:00 | 20:00 | 23:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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| Chance of precipitation | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% |
| Temperature (°C) |
21°
|
21°
|
23°
|
27°
|
31°
|
30°
|
28°
|
25°
|
| Feels like temperature (°C) | 22° | 22° | 24° | 28° | 32° | 31° | 30° | 26° |
| Wind direction and speed (miles per hour) |
N
3
|
N
4
|
N
3
|
E
4
|
SSE
5
|
SSE
6
|
SE
8
|
SE
7
|
| Wind gust (miles per hour) | 6 | 7 | 8 | 13 | 15 | 15 | 15 | 14 |
| Visibility | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 77% | 82% | 74% | 53% | 43% | 43% | 63% | 77% |
| UV | - | - | 2 | 8 | 9 | 3 | 1 | - |
Thursday (16 July 2020)
| Time | 02:00 | 05:00 | 08:00 | 11:00 | 14:00 | 17:00 | 20:00 | 23:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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|
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| Chance of precipitation | <5% | <5% | <5% | 10% | 10% | 10% | 10% | <5% |
| Temperature (°C) |
23°
|
23°
|
24°
|
27°
|
31°
|
30°
|
29°
|
27°
|
| Feels like temperature (°C) | 24° | 25° | 25° | 28° | 32° | 31° | 30° | 28° |
| Wind direction and speed (miles per hour) |
SE
5
|
SE
5
|
SE
6
|
SSE
7
|
SSE
9
|
SSE
8
|
SSE
8
|
SSE
6
|
| Wind gust (miles per hour) | 11 | 11 | 14 | 18 | 21 | 19 | 16 | 13 |
| Visibility | VG | G | VG | VG | VG | VG | VG | VG |
| Humidity | 85% | 89% | 84% | 66% | 53% | 53% | 67% | 78% |
| UV | - | - | 2 | 7 | 8 | 3 | 1 | - |
Friday (17 July 2020)
| Time | 02:00 | 05:00 | 08:00 | 11:00 | 14:00 | 17:00 | 20:00 | 23:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
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| Chance of precipitation | 10% | 10% | 10% | 10% | 10% | 30% | 10% | 10% |
| Temperature (°C) |
24°
|
25°
|
25°
|
27°
|
31°
|
30°
|
29°
|
27°
|
| Feels like temperature (°C) | 26° | 26° | 27° | 30° | 33° | 33° | 32° | 29° |
| Wind direction and speed (miles per hour) |
SSW
4
|
SE
5
|
SSE
5
|
SW
6
|
SSW
6
|
S
6
|
SSE
6
|
S
4
|
| Wind gust (miles per hour) | 10 | 10 | 12 | 15 | 16 | 15 | 11 | 9 |
| Visibility | VG | G | G | VG | VG | VG | VG | VG |
| Humidity | 84% | 89% | 86% | 71% | 57% | 59% | 74% | 85% |
| UV | - | - | 2 | 6 | 7 | 3 | 1 | - |
Saturday (18 July 2020)
| Time | 02:00 | 05:00 | 08:00 | 11:00 | 14:00 | 17:00 |
|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
| Chance of precipitation | 10% | <5% | <5% | 10% | 30% | 30% |
| Temperature (°C) |
24°
|
25°
|
25°
|
28°
|
33°
|
31°
|
| Feels like temperature (°C) | 27° | 27° | 28° | 31° | 35° | 34° |
| Wind direction and speed (miles per hour) |
SSW
3
|
WSW
3
|
WSW
4
|
SE
5
|
SE
5
|
S
6
|
| Wind gust (miles per hour) | 6 | 7 | 9 | 13 | 16 | 14 |
| Visibility | G | G | G | VG | VG | VG |
| Humidity | 91% | 91% | 87% | 68% | 52% | 55% |
| UV | - | - | 2 | 7 | 7 | 3 |