Issaquah weather in June (Washington State, United States of America)

Will it be rainy or sunny in Issaquah this June? Discover if this is the best time for your journey with our detailed monthly weather breakdown.

Temperatures

The weather in Issaquah during June is typically perfect, with pleasant temperatures and moderate rainfall. As the day progresses, temperatures can peak at 20°C. Luckily at nightfall, they typically drop to 10°C.

Precipitation

Issaquah in June usually receives moderate rainfall, averaging around 85 mm for the month. Historically, the month has about 14 days of rain.

Average sunshine

The city usually sees around 269 hours of sunlight, indicating many sunny days.

If you're inclined towards comfortable temperatures and drier conditions, June is a prime time to visit Issaquah. June, July, August and September typically offer the best circumstances. While January, February, March, April, November and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Issaquah climate page with graphs.

 

Issaquah, monthly averages in June

Min Temperature 10°C  

Max Temperature 20°C  

Chance of Rain 47%  

Precipitation 85 mm  

Rainy days 14 days  

Humidity 67% *  

Windspeed 14 km/h *  

Sunshine 269 hours *  

Percentage Sunshine 56% *  

Data from: Seattle, the United States of America (21 KM, 13 Miles).

Where to go in the United States of America in June

Find out more about the weather in the United States of America and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

For visitors traveling to Issaquah, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling

9/10

Walking

9/10

Camping

8/10

Outdoor sports

9/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Issaquah.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.