This page presents a long range weather forecast for Ashburn in May as well as other months. You can quickly get a brief overview of the weather to expect in May on a daily basis.
The Ashburn extended forecast data provided is based on the average values of previous years.
Long range weather forecast
Select a month and click on a day for more information:
Wednesday
May 1
22° / 11°
Thursday
May 2
28° / 16°
Friday
May 3
23° / 17°
Saturday
May 4
25° / 16°
Sunday
May 5
27° / 17°
Monday
May 6
26° / 18°
Tuesday
May 7
27° / 19°
Wednesday
May 8
28° / 20°
Thursday
May 9
29° / 20°
Friday
May 10
24° / 17°
Saturday
May 11
17° / 10°
Sunday
May 12
18° / 10°
Monday
May 13
19° / 8°
Tuesday
May 14
22° / 9°
Wednesday
May 15
14° / 13°
Thursday
May 16
25° / 15°
Friday
May 17
25° / 15°
Saturday
May 18
25° / 15°
Sunday
May 19
25° / 15°
Monday
May 20
25° / 16°
Tuesday
May 21
26° / 14°
Wednesday
May 22
25° / 16°
Thursday
May 23
27° / 17°
Friday
May 24
28° / 18°
Saturday
May 25
27° / 18°
Sunday
May 26
25° / 17°
Monday
May 27
25° / 16°
Tuesday
May 28
24° / 16°
Wednesday
May 29
24° / 15°
Thursday
May 30
24° / 14°
Friday
May 31
26° / 15°
Ashburn 30 days weather forecast
Check out our estimated 30 days weather forecast for Ashburn, this data is based on the average weather in Ashburn in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for Ashburn next to the desired date.