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Washington State United States of America
Temperatures in May
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Temperature in Washington State in May

Washington State is a region in the United States of America. May in has maximum daytime temperatures ranging from low in Mount Rainier National Park with 3°C to high temperatures in Kennewick with 24°C. Nighttime temperatures generally drop to 9°C in Kennewick and -8°C in Mount Rainier National Park .

What is the temperature of the different cities in Washington State in May?

Discover the typical May temperatures for the most popular locations of Washington State on the map below. Detailed insights are just a click away.

Weather conditions Weather
Temperatures
Precipitation
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Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

  • What is the warmest city in May in Washington State?
    • Data insights from our comprehensive database indicate that Kennewick is the city with the highest warmth. Daytime peaks average near 24°C, while the nights are characterized by a low temperature close to 9°C."

  • What is the coldest city in May in Washington State?
    • The coldest city in May in Washington State is Mount Rainier National Park when we check our database. The maximum daytime temperatures are around 3°C and minimum nighttime temperatures fall around -8°C.

  • How much sun does Washington State get in May?
    • Seattle enjoys approximately 254 hours of sunshine, offering a mostly sunny climate that adds a pleasant and vibrant feel to the month.

    Interested in more climate information?

    We have much more information about the climate in Washington State. Interested in the weather conditions in a specific month? Select the month below.

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