Stevenson Weather in August

With daytime temperatures of 27°C (81°F) and nighttime lows of 13°C (55°F), August in Stevenson brings high temperatures during the day. The excellent weather makes it an appealing time to visit.

Rainfall in Stevenson in August

You can expect rain on roughly 4 days based on historical data, averaging 14 mm (0.6 in) for the month. Rain is scarce this month and when it does fall, it tends to be light. Unlikely to disrupt plans significantly.

Temperature in Stevenson in August

Stevenson in August is worth a visit. The temperature is excellent, with 27°C (81°F) during the day and 13°C (55°F) at night. August is a notable month of the summer season. Conditions stay fairly consistent through the month, making it easier to plan what to wear. With overnight lows of 13°C (55°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, this month sees the highest temperatures of the year. Worth packing a few lighter outfits.

Sunshine in Stevenson in August

The month enjoys around 298 hours of sunshine, creating mostly sunny days with good weather conditions.

If your ideal day consists of dry skies and pleasant temperatures, June, July, August and September typically offer the best circumstances for Stevenson.

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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 Stevenson's climate page.

Stevenson Temperature in August

Min Temperature 13°C (55°F)  

Max Temperature 27°C (81°F)  

Chance of Rain 15%  

Precipitation 14 mm (0.6 in)  

Rainy days 4 days  

Humidity 65% *  

Sunshine 298 hours *  

Percentage Sunshine *  

* Data from: Portland, the United States of America (56 KM, 35 Miles).

What to Wear in Stevenson in August

Warm temperatures in August make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. With minimal rainfall expected, you can leave the rain gear at home. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Stevenson 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 Stevenson's climate page.

More climate data for Stevenson

Temperature Rainfall Sunshine Humidity

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