Mount Vernon weather in August (Washington State, United States of America)

Wondering what the weather is like in Mount Vernon during August? Check out our in-depth weather guide for this month.

Temperatures

The weather in Mount Vernon is usually perfect in August, featuring high temperatures and low rainfall. August is typically considered a summer month. Anticipate daytime highs near 23°C, and cooler nights with temperatures around 12°C. On average, it is the month with the highest temperature of the year.

Precipitation

Mount Vernon in August usually receives low rainfall, averaging around 27 mm for the month. Past climate data indicates that roughly 7 days will see rain.

Average sunshine

Expect a lot of sunshine this month, with about 249 hours of sunny weather. The abundant sunlight creates a lively and bright atmosphere.

If you favor pleasant temperatures and minimal rainfall, August is one of the better months to visit Mount Vernon. June, July, August and September typically offer the most agreeable circumstances. On the other hand, January, February, March, November and December tend to be characterized by conditions that may not be as optimal.

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

 

Mount Vernon, monthly averages in August

Min Temperature 12°C  

Max Temperature 23°C  

Chance of Rain 22%  

Precipitation 27 mm  

Rainy days 7 days  

Sunshine 249 hours *  

Percentage Sunshine *  

Data from: Bellingham, the United States of America (38 KM, 24 Miles).

Where to go in the United States of America in August

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 Mount Vernon, 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.

What To Do

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

Swimming

10/10

Cycling

10/10

Walking

10/10

Barbeque

9/10

Camping

10/10

Outdoor sports

10/10

Interested in more climate information?

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

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.