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Dunsmuir (CA) Weather and Climate: A Comprehensive Guide

The temperature in Dunsmuir can vary greatly throughout the year. The temperatures shift from very warm to cold. It also has a notably wet climate with much precipitation. Now, let’s break down all the climate details for a clearer picture.

Average maximum day and minimum night temperature

Depending on the time of the year, temperatures range from very warm to chilly in Dunsmuir. Average maximum daytime temperatures range from a very warm 31°C in July, the warmest time of the year, to a chilly 7°C during cooler months like December.

At night, temperatures typically drop to an average of around -1°C during these months. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Dunsmuir has a relatively rain/snowy climate with high precipitation levels, averaging 1527 mm of rain/snowfall annually. Significant seasonal changes in precipitation occur throughout the year. During the wetter season, December receives heavy snow/rainfall, averaging 312 mm of precipitation, recorded across 16 snowy/rainy days. In contrast, the drier season, August brings less rainfall, with 2.3 mm over a single rainy day. For more details, please visit our Dunsmuir Precipitation page.

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

Forecast for Dunsmuir (CA)

Fri   Dec 27
14°C | 4°C
SW 3 m/s
12 mm
broken clouds and rain

broken clouds and rain

Sat   Dec 28
13°C | 10°C
S 2 m/s
38 mm
overcast and heavy rain

overcast and heavy rain

Sun   Dec 29
14°C | 2°C
SW 2 m/s
32 mm
broken clouds and rain

broken clouds and rain

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

Other facts from our historical weather data:
  • When is summer in Dunsmuir?
    The hottest season / summer takes place in June, July, August and September.
  • When is the rainy season in Dunsmuir?
    Rainy season in Dunsmuir occurs in the months of January, February, March and December.
  • Does Dunsmuir have a dry season?
    Yes, the months of July, August and September are very dry.
  • Which is the warmest month in Dunsmuir?
    July has an average maximum temperature of 31°C and is the warmest month of the year.
  • Which is the coldest month in Dunsmuir?
    The coldest month is December with an average maximum temperature of 7°C.
  • Which is the wettest month in Dunsmuir?
    December tops the wettest month list with 312 mm of rainfall.
  • Which is the driest month in Dunsmuir?
    August is the driest month with 2 mm of precipitation.

  • 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.