Happy Valley Weather in August

What's the weather like in Happy Valley (Oregon) in August 2024?

The climate in Happy Valley during August can be summarized as warm and reasonably dry.

August is in the summer in Happy Valley and is typically the warmest month of the year. Daytime maximum temperatures average around a comfortable 27°C (80°F), whilst at night 12°C (53°F) is normal.

Happy Valley weather averages (imperial / metric)
Daytime temperature 26.5°C 79.6°F
Nightly temperature 11.8°C 53.2°F
Average temperature 19.1°C 66.4°F
Daily sunshine 10.6 hrs
Avg rainfall 33 mm 1.3 ins
Rainy days 5 days
Sea temperature 13.5°C 56.3°F
Humidity 63%
Windspeed 11.9kph 7 mph

On average August is the 2nd driest month of the year in Happy Valley with around 33mm 1.3 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 5 days, although this may vary considerably.

On the flip side this corresponds to an average of 10.6 hours of sunshine per day.

August temperatures in Happy Valley

Happy Valley average temperature in August

August rainfall

Happy Valley average rain in August

August hourly sunshine

Happy Valley average rain in August

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Happy Valley in August 2024.

Other monthly averages

Best places to visit in August

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Happy Valley weather stats

Happy Valley weather statistics
Hottest month: August 26.1°C 79°F
Driest month: July 22mm 0.9ins
Sunniest month: July 11.7hrs
Coldest month: January 7°C 44.6°F
Wettest month: December 204mm 8ins
Map showing location of Happy Valley (45.44679, -122.53037) Happy Valley map pin © Google

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