Best time to visit Colorado

Q: When is the best time to visit Colorado?

The best time to visit Colorado (Denver) is May and June based on the following average weather conditions. Maximum daytime temperature = 22 - 30°C. Daily hours of sunshine = 10 hours or more.

Q: Which is the hottest month in Colorado?

The hottest time of year in Denver, Colorado is normally July. Expect maximum daytime temperatures to reach 31°C with moderate heat and humidity.

Q: Which month has the most rain in Colorado?

In terms of rainfall, May is usually the wettest month in Denver, Colorado with 71mm on average. There are normally 10 days in May with some rain.

Q: When is it sunniest in Colorado?

The sunniest time of year in Denver, Colorado is normally September with bright sunshine on average for 73% of daylight hours; that's 9 hours of sunshine per day.

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Colorado by month

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Top Colorado destinations

Below are the temperatures expected today at popular countries, regions and places in Colorado. Select a destination to compare today's forecast with average weather conditions.

All Colorado destinations

When is the best time to visit Colorado?

The best time to visit Colorado (Denver) is May and June based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

Change the criteria to reflect your weather preferences.

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Jun
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Jul
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Aug
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Sep
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Nov
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Dec

Change criteria

Max Day Temperature (°C)

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11
Mar
17
Apr
22
May
27
Jun
31
Jul
30
Aug
25
Sep
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Oct
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Dec

Hours of Sunshine (daily)

7
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Mar
9
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Jun
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Sep
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Dec

Which is the hottest month in Colorado?

The hottest time of year in Denver, Colorado is normally July. Expect maximum daytime temperatures to reach 31°C with moderate heat and humidity.

Which month has the most rain in Colorado?

In terms of rainfall, May is usually the wettest month in Denver, Colorado with 71mm on average. There are normally 10 days in May with some rain.

When is it sunniest in Colorado?

The sunniest time of year in Denver, Colorado is normally September with bright sunshine on average for 73% of daylight hours; that's 9 hours of sunshine per day.