Weather by months in Washington
January
February
March
April
May
June
July
August
September
October
November
December
29ºC
Avg. daily temperature
34ºC
High
11ºC
Low
40 mm
Total precipitation
40%
Avg. humidity
5m/s
Avg. wind
18 
Sunny days
7 
Cloudy days
5 
Rainy days
Air temperature
August
The temperature is between 12 and 24 degrees Celsius.
Low12º24ºHigh
1.8The temperature is between 14 and 26 degrees Celsius.
Low14º26ºHigh
4.8The temperature is between 15 and 27 degrees Celsius.
Low15º27ºHigh
7.8The temperature is between 14 and 26 degrees Celsius.
Low14º26ºHigh
10.8The temperature is between 13 and 25 degrees Celsius.
Low13º25ºHigh
13.8The temperature is between 14 and 26 degrees Celsius.
Low14º26ºHigh
16.8The temperature is between 15 and 27 degrees Celsius.
Low15º27ºHigh
18.8The temperature is between 14 and 26 degrees Celsius.
Low14º26ºHigh
20.8The temperature is between 13 and 25 degrees Celsius.
Low13º25ºHigh
22.8The temperature is between 14 and 26 degrees Celsius.
Low14º26ºHigh
24.8The temperature is between 13 and 25 degrees Celsius.
Low13º25ºHigh
26.8The temperature is between 14 and 26 degrees Celsius.
Low14º26ºHigh
28.8In Washington, August experiences a maximum daytime temperature of around 34ºC and a minimum nighttime temperature of 11ºC. The average daily high is about 29ºC, while the average nightly low hovers around 15ºC. Consider visiting the cool spaces of the Newseum or taking a refreshing stroll through the Watergate Complex.





