ClimateForecastAprilMay >>

Climate in Denver (Colorado), 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 Denver, 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 Denver, the United States of America

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Daily percent of sunshine

The mean percent of hours of sunhours during the day over the year

Average monthly percentage of sunshine in Denver, the United States of America

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Monthly precipitation

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

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

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Average humidity

The mean monthly relative humidity over the year

Average monthly relative humidity in Denver, the United States of America

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Average wind speed

The mean monthly wind speed over the year (in meters per second)

Average monthly wind speed in Denver, the United States of America

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Weather Forecasts for Denver (CO)

Sat   Apr 20
6°C | -1°C
N 18 km/h
10 mm
overcast and sleet

overcast and sleet

Sun   Apr 21
18°C | -1°C
NE 11 km/h
almost clear and no rain

almost clear and no rain

Mon   Apr 22
24°C | 7°C
NW 25 km/h
partly cloudy and no rain

partly cloudy and no rain

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

The best time to visit Denver is from May to October. While it can snow and freeze in Denver in the winter, it can get very hot in the summer thanks to Denver's location in the centre of the United States.

During the months of May and September 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 Denver?
    The hottest season / summer takes place in June, July, August and September.
  • Does Denver have a dry season?
    Yes, the months of January, February and November are very dry.
  • Which is the warmest month in Denver?
    July has an average maximum temperature of 31°C and is the warmest month of the year.
  • Which is the coldest month in Denver?
    The coldest month is December with an average maximum temperature of 6°C.
  • Which is the wettest month in Denver?
    May tops the wettest month list with 68 mm of rainfall.
  • Which is the driest month in Denver?
    January is the driest month with 12 mm of precipitation.
  • Which is the sunniest month in Denver?
    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.