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Normal weather for Suquamish in August

It's warm in August in Suquamish with an average temperature of 25°C. Temperatures this month range from a low of 21°C to a high of 27°C. At night, you can expect temperatures between 13°C and 16°C.

In August, there is an average of 39 mm of precipitation, spread over 6 days. The wind speed is around 3 Bft, mostly coming from the Southwest.

Suquamish in August

London
Temperature Average Temperature
25°C 22°C
Sun High Temp
27°C 24°C
Sun Low Temp
21°C 19°C
Rain Total Precipitation
39 mm 60 mm
Rain Rainy Days
6 days 10 days

Start of August

The month of August starts in Suquamish with warm temperatures, averaging around 26°C during the day and nights close to 15°C. A few showers might pop up in the first days of the month, but the weather remains mostly sunny and dry.

Since temperatures can differ between day and night, it’s a good idea to dress in layers. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal for the day. For the evening and morning, a shirt, maybe a light cardigan, and light trousers will do.

Mid-August

By mid-August, the average daytime temperature stays the same at 26°C, with nights close to 16°C. Not much precipitation expected during this period. It’s mostly dry with sunshine.

Temperatures vary between day and night, so it’s smart to wear layers. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal for the day. For the evening and morning, a shirt, maybe a light cardigan, and light trousers will do.

End of August

By the end of August, the average daytime temperature in Suquamish will be around 24°C, with nights close to 14°C. Barely any chance of precipitation. The weather will mostly be dry with lots of sunshine.

As it gets cooler in the evening, it’s best to wear layers. A T-shirt, light trousers or skirt, and a light jacket are perfect for daytime. In the evening and morning, we recommend a light coat, jumper or cardigan, and long trousers.

UV index

The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.

Is August a good time to visit Suquamish?

Want nice weather? Then August is a great time to be in Suquamish. You’ll have pleasant temperatures and not too much rain this month.

Temperature records for Suquamish in August

With 37°C, Suquamish hit the highest temperature in the last 10 years in August 2020. The lowest daytime temperature in this month was 16°C in 2018. The extreme night temperatures ranged from a low of 8°C to a high of 21°C.

Check out the climate of Suquamish for all months and discover the best travel time

Daily Temperature in August in Suquamish

This chart shows the average daily temperatures, both day and night, for each day in August in Suquamish, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.

Daily Temperature in August in Suquamish

Daily Precipitation in August in Suquamish

The chart below shows the average daily precipitation in August for Suquamish, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.

A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for August, you can expect around 6 days of rain in Suquamish.

Daily Precipitation in August in Suquamish

Daily UV Index in August in Suquamish

This chart shows the average daily UV index in August in Suquamish, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Daily UV Index in August in Suquamish

Temperature in August in Suquamish Over the Years

This chart shows the average temperature in August in Suquamish, measured in degrees Celsius, over the past years.

Temperature in August in Suquamish Over the Years

Total Precipitation in August in Suquamish Over the Years

This chart shows the average precipitation in August in Suquamish, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.

Precipitation in August in Suquamish Over the Years

Daily climate in August for Suquamish

Click on a specific day in August for detailed info on the typical weather on that day in Suquamish. Check out the historical temperatures and precipitation over the past 10 years on this day.

Weather experiences in August in Suquamish

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Average Weather in Suquamish by Month

Click on a month below to see detailed weather info for Suquamish. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.


Or check out the climate of Suquamish for all months at once

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