Kelso Weather in August

Kelso in August averages 26°C (79°F) during the day and 12°C (54°F) at night. This is part of the summer season. Some rainfall is to be expected.

Rainfall in Kelso in August

Historically, August sees about 6 days of rain, with a monthly average of 17 mm (0.7 in). The occasional light shower is possible, but rain is rarely an issue this month.

Temperature in Kelso in August

The temperature in Kelso in August is perfect. Daytime highs reach 26°C (79°F), with nights dropping to 12°C (54°F). August is in the summer season. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. With overnight lows of 12°C (54°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep. On average, it is the warmest month of the year.

Sunshine in Kelso in August

The city usually sees around 298 hours of sunlight, indicating many sunny days — a great month for sightseeing.

If you're inclined towards comfortable temperatures and drier conditions, August is a good time to visit Kelso.

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For a detailed overview over the year and the best time to visit the United States of America, check out our Kelso's climate page.

Kelso Temperature in August

Min Temperature 12°C (54°F)  

Max Temperature 26°C (79°F)  

Chance of Rain 19%  

Precipitation 17 mm (0.7 in)  

Rainy days 6 days  

Humidity 65% *  

Sunshine 298 hours *  

Percentage Sunshine *  

* Data from: Portland, the United States of America (64 KM, 40 Miles).

What to Wear in Kelso in August

Warm weather calls for comfortable, breathable clothing in August. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Almost no rain is expected, so no need to bring rain gear. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Kelso in August

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

Swimming

10/10

Cycling

8/10

Walking

8/10

Barbeque

10/10

Camping

10/10

Outdoor sports

8/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Kelso's climate page.

More climate data for Kelso

Temperature Rainfall Sunshine Humidity

See the full Kelso climate overview or explore weather in the United States of America.