Rockaway Beach Weather in August

What's the weather like in Rockaway Beach (Oregon) in August 2025?

The climate in Rockaway Beach during August can be summarized as mild and reasonably dry.

August is in the summer in Rockaway Beach and is typically the warmest month of the year. Daytime maximum temperatures average around 19°C (67°F), whilst at night 9°C (48°F) is normal.

Rockaway Beach weather averages (imperial / metric)
Daytime temperature 19.4°C 66.8°F
Nightly temperature 9.1°C 48.3°F
Average temperature 14.2°C 57.6°F
Daily sunshine 9.3 hrs
Avg rainfall 43 mm 1.7 ins
Rainy days 7 days
Sea temperature 14.8°C 58.7°F
Humidity 77%
Windspeed 13kph 8 mph

On average August is the 2nd driest month of the year in Rockaway Beach with around 43mm 1.7 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.

On the flip side this corresponds to an average of 9.3 hours of sunshine per day.

August temperatures in Rockaway Beach

Rockaway Beach average temperature in August

August rainfall

Rockaway Beach average rain in August

August hourly sunshine

Rockaway Beach 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 Rockaway Beach in August 2025.

Other monthly averages

Best places to visit in August

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Rockaway Beach weather stats

Rockaway Beach weather statistics
Hottest month: August 19.1°C 66.4°F
Driest month: July 37mm 1.5ins
Sunniest month: July 10.4hrs
Coldest month: January 8.4°C 47.1°F
Wettest month: December 357mm 14.1ins
Map showing location of Rockaway Beach (45.61344, -123.94291) Rockaway Beach map pin © Google

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