Walla Walla

The tables below display average monthly climate and weather indicators in Walla Walla Washington.

Temperature by: Fahrenheit / Centigrade

Walla Walla Temperature Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Avg. Temperature< 0.5< 0.5< 0.5< 0.5< 0.5< 0.5< 0.5< 0.5< 0.5< 0.5< 0.5< 0.5< 0.5
Avg. Max Temperature< 0.5< 0.5< 0.5< 0.5< 0.5< 0.5< 0.5< 0.5< 0.5< 0.5< 0.5< 0.5< 0.5
Avg. Min Temperature< 0.5< 0.5< 0.5< 0.5< 0.5< 0.5< 0.5< 0.5< 0.5< 0.5< 0.5< 0.5< 0.5
Days with Max Temp of 90 F or Higher0.00.00.00.02.07.016.015.05.00.00.00.045.0
Days with Min Temp Below Freezing19.014.06.00.00.00.00.00.0< 0.52.08.022.072.0
 
Walla Walla Heating and Cooling Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Heating Degree Days< 1< 1< 1< 1< 1< 1< 1< 1< 1< 1< 1< 1< 1
Cooling Degree Days< 1< 1< 1< 1< 1< 1< 1< 1< 1< 1< 1< 1< 1
 
Walla Walla Precipitation Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Precipitation (inches)< 0.05< 0.05< 0.05< 0.05< 0.05< 0.05< 0.05< 0.05< 0.05< 0.05< 0.05< 0.05< 0.05
Days with Precipitation 0.01 inch or More13.010.012.010.09.08.04.03.04.07.016.012.0107
Monthly Snowfall (inches)4.05.11.1< 0.050.00.0< 0.050.00.00.22.34.817.5
 
Other Walla Walla Weather Indicators Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Average Wind Speed0.00.00.00.00.00.00.00.00.00.00.00.00.0
Clear Days0.00.00.00.00.00.00.00.00.00.00.00.00.0
Partly Cloudy Days0.00.00.00.00.00.00.00.00.00.00.00.00.0
Cloudy Days0.00.00.00.00.00.00.00.00.00.00.00.00.0
Percent of Possible Sunshine0.00.00.00.00.00.00.00.00.00.00.00.00.0
Avg. Relative Humidity0.00.00.00.00.00.00.00.00.00.00.00.00.0

Weather information for other cities in Washington

Portions of this site are based on the CIA World Fact Book, a public-domain work
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