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Climate in Seaside (Oregon, United States of America)

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year. Show in Fahrenheit

Average min and max temperatures in Seaside, the United States of America Copyright © 2023 weather-and-climate.com

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Monthly hours of sunshine

The average monthly total hours of sunshine over the year

Average monthly sunhours in Astoria, the United States of America Copyright © 2023 weather-and-climate.com

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* Data from: Astoria, the United States of America (22 KM, 14 Miles).

Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc. Show in Inches

Average precipitation (rain/snow) in Seaside, the United States of America Copyright © 2023 weather-and-climate.com

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Monthly rainy days

The average number of days each month with rain, snow, hail etc.

Average rainy days (rain/snow) in Seaside, the United States of America Copyright © 2023 weather-and-climate.com

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Weather Forecasts for Seaside (Oregon)

Show in Fahrenheit
Thu   Dec 07
10°C | 4°C
W 25 km/h
10 mm
broken clouds and rain

broken clouds and rain

hourly forecast
Fri   Dec 08
9°C | 2°C
SE 11 km/h
7.8 mm
partly cloudy and chance of slight rain

partly cloudy and chance of slight rain

hourly forecast
Sat   Dec 09
12°C | 3°C
S 36 km/h
51 mm
overcast and heavy rain

overcast and heavy rain

hourly forecast
5-Day Forecast 10-Day Forecast

The best time of year to visit Seaside in the United States of America

During the months of July, August and September you are most likely to experience good weather with pleasant average temperatures that fall between 20 degrees Celsius (68°F) and 26 degrees Celsius (79°F).

Other facts from our historical weather data:

  • Which is the warmest month in Seaside?
    August has an average maximum temperature of 21°C (70°F) and is the warmest month of the year.
  • Which is the coldest month in Seaside?
    The coldest month is December with an average maximum temperature of 9°C (47°F).
  • Which is the wettest month in Seaside?
    November tops the wettest month list with 363mm (14.3in) of rainfall.
  • Which is the driest month in Seaside?
    July is the driest month with 29mm (1.1in) of precipitation.
  • Which is the sunniest month in Seaside?
    July is the sunniest month with an average of 330 hours of sunshine.

    • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

     

     

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