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Ashburn, USA Weather Averages

July is the hottest month in Ashburn with an average temperature of 25°C (76°F) and the coldest is January at 1°C (34°F). The wettest month is May with an average of 110mm of rain..

Average Temperature Ashburn

What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month
What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month

Average High Low Temperature Ashburn

What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily
What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily

Average Rainfall Ashburn

What is Average Rainfall?
The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years
What is Average Rainfall?
The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years

Ashburn : Next 24-Hour Weather

Today - 30th April 2025

Sunrise 06:13

Sunrise

Sunset 20:03

Sunset
1:00
Clear
23°C (72°F)
2:00
Cloudy
19°C (66°F)
3:00
Clear
19°C (65°F)
4:00
Cloudy
19°C (65°F)
5:00
Overcast
19°C (65°F)
6:00
Cloudy
19°C (65°F)
7:00
Overcast
19°C (65°F)
8:00
Overcast
19°C (65°F)
9:00
Partly cloudy
20°C (67°F)
10:00
Clear
22°C (71°F)
11:00
Clear
24°C (74°F)
12:00
Clear
24°C (74°F)
13:00
Clear
26°C (77°F)
14:00
Clear
26°C (79°F)
15:00
Clear
27°C (80°F)
16:00
Clear
27°C (80°F)
17:00
Clear
26°C (77°F)
18:00
Clear
24°C (75°F)
19:00
Clear
22°C (71°F)
20:00
Clear
20°C (67°F)
21:00
Clear
18°C (64°F)
22:00
Clear
17°C (62°F)
23:00
Partly cloudy
16°C (60°F)

Tomorrow - 1st May 2025

Sunrise 06:13

Sunrise

Sunset 20:03

Sunset
0:00
Partly cloudy
15°C (58°F)
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