ClimateForecastAprilMay >>

Climate in The Dalles (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.

Average monthly minimum and maximum temperature in The Dalles, the United States of America

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Monthly hours of sunshine

The average monthly total hours of sunshine over the year

Average monthly hours of sunshine in The Dalles, the United States of America

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* Data from: Goldendale, the United States of America (37 KM, 23 Miles).

Monthly precipitation

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

Average monthly rainfall, snow, precipitation in The Dalles, the United States of America

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Monthly rainy days

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

Average monthly rainy days in The Dalles, the United States of America

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Weather Forecasts for The Dalles (OR)

Fri   Apr 19
20°C | 1°C
E 25 km/h
clear and no rain

clear and no rain

Sat   Apr 20
20°C | 3°C
W 22 km/h
partly cloudy and no rain

partly cloudy and no rain

Sun   Apr 21
18°C | 6°C
W 25 km/h
partly cloudy and no rain

partly cloudy and no rain

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

During the months of May and June you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:

  • When is summer in The Dalles?
    The hottest season / summer takes place in June, July, August and September.
  • Does The Dalles have a dry season?
    Yes, the months of June, July, August and September are very dry.
  • Which is the warmest month in The Dalles?
    July has an average maximum temperature of 31°C and is the warmest month of the year.
  • Which is the coldest month in The Dalles?
    The coldest month is December with an average maximum temperature of 5°C.
  • Which is the wettest month in The Dalles?
    December tops the wettest month list with 98 mm of rainfall.
  • Which is the driest month in The Dalles?
    July is the driest month with 4 mm of precipitation.
  • Which is the sunniest month in The Dalles?
    July is the sunniest month with an average of 331 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.