Seaview (WA) Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Seaview.

Climate overview of Seaview

The climate in Seaview, Washington State, United States of America, sees a moderate range of temperatures across the year, from 19°C (66°F) in August down to 9°C (48°F) in December.

The city has a wet climate, receiving around 1955 mm (77 in) of rain/snowfall per year. Despite the high annual total, it has distinct dry (July to August) and wet (October to March) seasons. November is the wettest month. The most sunshine falls in July, with an average of 11.0 hours of daily sunshine.

Seaview Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Seaview — and find the best time to visit.

Monthly Temperature in Seaview

In Seaview, seasonal changes bring about a moderate variation in temperatures. On average, daytime temperatures range from a pleasant 19°C (66°F) in August to a chilly 9°C (48°F) in December.

Nighttime temperatures range from 12°C (54°F) in August to 3°C (37°F) in December.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Seaview

Seaview experiences significant rain/snowfall throughout the year, averaging 1955 mm (77 in) of precipitation annually. The seasons in Seaview bring significant changes in precipitation. The wettest month, November, receives heavy rainfall, with an average of 302 mm (12 in) of precipitation. This rainfall is distributed across 22 rainy days.

In contrast, the driest month, July, experiences much less rainfall, totaling 28 mm (1.1 in) over 9 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Seaview Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Sunshine Hours in Seaview

In Seaview, summer days are longer and more sunny, with daily sunshine hours peaking at 11.0 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 2.1 hours per average day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Astoria, the United States of America (23 KM, 14 Miles).

Daily hours of sunshine

Data from: Astoria, the United States of America (23 KM, 14 Miles).

Best Time to Visit Seaview

The best time to visit Seaview is during July, August and September, when the weather provides comfortable temperatures between 18°C (65°F) and 19°C (66°F). With rainfall of 28 mm (1.1 in) to 75 mm (3 in), you can expect pleasant weather during your visit in these months.

Be prepared for heavier rainfall during January, February, March, October, November and December, the wettest period of the year.

Need help choosing your next travel destination? We offer a specialized tool that matches you with locations based on your weather preferences. Explore destinations that suit your climate preferences.

Frequently asked questions about the climate in Seaview

What is the best time to visit Seaview?

July typically offers the most optimal weather in Seaview. In contrast, January, February, March, April, October, November and December tend to have less optimal conditions. Seaview has distinct dry (July to August) and wet (October to March) seasons.

What temperatures can I expect in Seaview?

Daytime highs range from 9°C (48°F) in December to 19°C (66°F) in August. Nighttime lows range from 3°C (37°F) to 12°C (54°F).

How much rain does Seaview get?

Annual rainfall is around 1955 mm (77 in). November is the wettest month with 302 mm (12 in), while July is the driest with 28 mm (1.1 in).

How sunny is Seaview?

Seaview receives around 2,342 hours of sunshine per year. July is the sunniest month with 330 hours, while December is the cloudiest with just 62 hours. Overall, Seaview enjoys abundant sunshine.

Seaview 3-Day Forecast

Seaview (WA) 3-Day Forecast

Seaview on the map

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