Temperature in Washington State in June

Daytime highs, nighttime lows and the warmest cities in Washington State, the United States of America this June.

Washington State, the United States of America, a region in the United States of America, experiences maximum daytime temperatures in June ranging from 6°C (43°F) in Mount Rainier National Park to 28°C (82°F) in Pasco. Nighttime temperatures generally drop to 13°C (55°F) in Pasco and -5°C (23°F) in Mount Rainier National Park .

What is the temperature of the different cities in Washington State, the United States of America in June?

To get a sense of June's typical temperatures in the key spots of Washington State, explore the map below. Click on a point for an in-depth look.

Select a Month

Check the conditions for any month of the year.

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For a detailed overview over the year and the best time to visit Washington State, check out our Washington State's climate page.

See also: Washington State weather by month.

Best Places to Visit in Washington State in June

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Washington State.

Conditions Temperatures Precipitation
Avg daytime high -5°C (23°F) cold → 32°C (90°F) hot

Marker color shows the average daytime high temperature in June: blue is cold, red is hot.

Washington State temperatures in June: frequently asked questions

How hot does it get in Washington State, the United States of America in June?

Average daytime highs in Washington State, the United States of America during June reach about 21°C (70°F) in Seattle.

How cold does it get at night in Washington State, the United States of America in June?

Average overnight lows in Washington State, the United States of America during June sit near 12°C (54°F) in Seattle.

What is the warmest city in June in Washington State, the United States of America?

Data insights from our comprehensive database indicate that Pasco is the city with the highest warmth. Daytime peaks average near 28°C (82°F), while the nights are characterized by a low temperature close to 13°C (55°F).

What is the coldest city in June in Washington State, the United States of America?

The coldest city in June in Washington State, the United States of America is Mount Rainier National Park when we check our database. The maximum daytime temperatures are around 6°C (43°F) and minimum nighttime temperatures fall around -5°C (23°F).

How much sun does Washington State, the United States of America get in June?

Seattle enjoys approximately 269 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.

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