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Silverthorne (CO) Weather and Climate: A Comprehensive Guide

The temperature in Silverthorne can vary quite a bit throughout the year. Temperatures can be warm during the warmest months, and very cold during the cooler months. It maintains fairly dry conditions year-round. Let's now guide you through the climate details for a complete overview.

Average maximum day and minimum night temperature

Visitors to Silverthorne can expect significant temperature changes throughout the year. Average maximum daytime temperatures range from a comfortable 23°C in July, the warmest time of the year, to a very cold -1°C during cooler months like January.

At night, temperatures typically drop to an average of around -15°C during these months. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Silverthorne typically sees modest rain/snowfall throughout the year, with an average annual precipitation of 471 mm. Significant seasonal changes in precipitation occur throughout the year. During the wetter season, July receives moderate rainfall, averaging 61 mm of precipitation, recorded across 16 rainy days. In contrast, the drier season, June brings less rainfall, with 20 mm over 7 rainy days. For more details, please visit our Silverthorne Precipitation page.

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

Forecast for Silverthorne (CO)

Sun   Dec 22
8°C | -5°C
E 2 m/s
almost clear and no rain

almost clear and no rain

Mon   Dec 23
3°C | -3°C
W 2 m/s
3.8 mm
overcast and  chance of slight snow

overcast and chance of slight snow

Tue   Dec 24
6°C | -6°C
S 1 m/s
broken clouds and no rain

broken clouds and no rain

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

During the months of June, July and August 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 winter in Silverthorne?
    The coldest season / winter is in the following months: January, February and December.
  • Which is the warmest month in Silverthorne?
    July has an average maximum temperature of 23°C and is the warmest month of the year.
  • Which is the coldest month in Silverthorne?
    The coldest month is January with an average maximum temperature of -1°C.
  • Which is the wettest month in Silverthorne?
    July tops the wettest month list with 61 mm of rainfall.
  • Which is the driest month in Silverthorne?
    June is the driest month with 20 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.