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7 Days
14 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Tysons Corner, VA
Content continues below
May
Average Temperature
High
24°
Feels 24
Low
13°
Feels 13
Average Precipitation
12 Days
Rain amount
104.2mm
Snow amount
0cm
Content continues below
Daily Historical Averages
May 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
18°
8
20°
9
22°
10
24°
11
15°
12
16°
13
15°
14
16°
15
19°
16
23°
17
20°
18
18°
19
26°
20
25°
21
25°
22
23
24
25
26
27
28
29
30
31
Forecast
Thursday, May 7, 2026
Day
18°
Feels 18
Wind
11 km/h E
Gust
17 km/h
Humidity
36%
P.O.P
40%
Rain
<1 mm
Night
7°
Feels 5
Wind
14 km/h NW
Gust
21 km/h
Humidity
78%
P.O.P
20%
Historical Averages
May 7
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.