Lake Havasu City Average Rainfall by Month

This page shows the average precipitation in each month of the year in Lake Havasu City, Arizona. It is based on NOAA data for the years 1991–2020.
What's the Rainiest Month in Lake Havasu City?
In Lake Havasu City, January has the greatest precipitation of any month. On average, Lake Havasu City gets 0.6 inches of precipitation in January.
January is also the month where rain is most common. 8.9% of days in January will have at least some rain.
What's the Driest Month in Lake Havasu City?
In Lake Havasu City, June has the least precipitation of any month. On average, Lake Havasu City gets 0.013 inches of precipitation in June.
June is also the month where rain is least common. Only 0.80% of days in June will have measurable rain.
Month Precipitation % Chance
January 0.61 in 8.9
February 0.43 in 8.2
March 0.44 in 7.5
April 0.12 in 3.1
May 0.03 in 1.1
June 0.01 in 0.8
July 0.26 in 4.8
August 0.36 in 6.9
September 0.38 in 5.0
October 0.23 in 3.2
November 0.23 in 3.9
December 0.51 in 7.3
Year 3.98 in 5.2
Weather Station Details
Years Station Coordinates
1991–2024 Lake Havasu City location
1967–1991 Lake Havasu location
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