Aberdeen (WA) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Aberdeen.
Climate overview of Aberdeen
The climate in Aberdeen, Washington State, United States of America, is marked by large temperature swings across the seasons, ranging from 22°C (72°F) in August to 8°C (46°F) in December.
Rain/snowfall is high, totalling around 2198 mm (87 in) per year. November is the wettest month and July the driest. The city also experiences distinct dry (July to August) and wet (October to March) seasons.
Aberdeen Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Aberdeen — and find the best time to visit.
Monthly Temperature in Aberdeen
In Aberdeen, temperatures differ significantly between summer and winter months. Average maximum daytime temperatures range from a comfortable 22°C (72°F) in August, the warmest time of the year, to a chilly 8°C (46°F) during cooler months like December.
At night, you can expect temperatures ranging from 12°C (54°F) in August to around 2°C (36°F) during December.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Aberdeen
Aberdeen experiences significant rain/snowfall throughout the year, averaging 2198 mm (87 in) of precipitation annually. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, November it receives heavy rainfall, averaging 376 mm (15 in) of precipitation, recorded across 22 rainy days. In contrast, the driest month July brings less rainfall, with 24 mm (0.9 in) over 6 rainy days. For more details, please visit our Aberdeen Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Aberdeen
Be prepared for heavier rainfall during January, February, March, October, November and December, the wettest period of the year. Seeking the perfect travel destination for this year? We've created a tool that suggests locations matching your desired weather. Let our weather planner guide your travel decisions.
Frequently asked questions about the climate in Aberdeen
What is the best time to visit Aberdeen?
July, August and September typically offer the most optimal weather in Aberdeen. In contrast, January, February, March, October, November and December tend to have less optimal conditions. Aberdeen has distinct dry (July to August) and wet (October to March) seasons.
What temperatures can I expect in Aberdeen?
Daytime highs range from 8°C (46°F) in December to 22°C (72°F) in August. Nighttime lows range from 2°C (36°F) to 12°C (54°F). Temperatures vary considerably through the year.
How much rain does Aberdeen get?
Annual rainfall is around 2198 mm (87 in). November is the wettest month with 376 mm (15 in), while July is the driest with 24 mm (0.9 in).
Aberdeen 3-Day Forecast
Aberdeen (WA) 3-Day Forecast
Aberdeen on the map
Aberdeen is highlighted — select any city to see its climate.
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