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Golden (CO) Weather and Climate: A Comprehensive Guide

The climate in Golden is marked by big temperature swings throughout the year. Temperatures range from very warm during the warmest months to cold in the cooler months. It receives a reasonable amount of rain/snowfall. Let's now guide you through the climate details for a complete overview.

Average maximum day and minimum night temperature

In Golden, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a very warm 30°C in July. In December, the coolest month of the year, temperatures drop to a chilly 6°C.

At night, you can expect cooler temperatures, with averages dropping to around -8°C during this month. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

On average, Golden receives a reasonable amount of rain/snowfall, with an annual precipitation of 512 mm. Golden can be quite wet during May, receiving approximately 74 mm of precipitation over 12 rainy days.

In contrast January, experiences much drier conditions, with 17 mm of snowfall, spread across 5 snowy days. For more details, please visit our Golden Precipitation page.

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

Sunshine over the year

Golden can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 10.8 hours of sunshine daily. In contrast, the city experiences much darker days in November, with only 6.5 hours of sunlight per day. Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Denver, the United States of America (30 KM, 18 Miles).

Daily hours of sunshine

Data from: Denver, the United States of America (30 KM, 18 Miles).

Forecast for Golden (CO)

Sun   Dec 22
17°C | 8°C
W 5 m/s
broken clouds and no rain

broken clouds and no rain

Mon   Dec 23
13°C | 4°C
W 4 m/s
broken clouds and no rain

broken clouds and no rain

Tue   Dec 24
13°C | 2°C
NW 4 m/s
partly cloudy and no rain

partly cloudy and no rain

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

Other facts from our historical weather data:
  • When is summer in Golden?
    The hottest season / summer takes place in June, July, August and September.
  • Does Golden have a dry season?
    Yes, the months of January and November are very dry.
  • Which is the warmest month in Golden?
    July has an average maximum temperature of 30°C and is the warmest month of the year.
  • Which is the coldest month in Golden?
    The coldest month is December with an average maximum temperature of 6°C.
  • Which is the wettest month in Golden?
    May tops the wettest month list with 74 mm of rainfall.
  • Which is the driest month in Golden?
    January is the driest month with 17 mm of precipitation.
  • Which is the sunniest month in Golden?
    July is the sunniest month with an average of 323 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.