Weather in Colorado in May

General weather information about Colorado

Average annual temperature is 21.8 °C

Absolute maximum temperature: 33.2 °C

Absolute minimum temperature: 11.3 °C

Number of sunny days: 94 days

Number of rainy days: 271 days

Look at detailed online map of Colorado

* Weather data for Colorado Cuba is based on climate observations for 2026 year

Colorado air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)28.729.230.030.229.630.533.232.131.530.528.027.3
Average daytime temperature (°C)24.625.526.926.627.027.629.929.629.027.626.123.9
Average temperature (°C)19.420.020.520.822.023.224.324.023.322.621.620.0
Average night temperature (°C)16.516.816.517.218.820.320.520.720.019.819.017.7
Absolute minimum temperature (°C)11.314.813.215.716.819.418.819.217.718.216.915.2

Colorado monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)11.011.012.012.013.013.013.013.012.011.011.010.0
Daylight mean duration (h)11.111.512.012.613.113.313.212.812.311.711.210.9
Daylight minimum duration (h)10.011.011.012.012.013.013.012.011.011.010.010.0
Sunshine mean duration (h)10.010.310.510.69.79.611.410.810.19.58.98.2
Precipitation (mm)147299021911235989614410574
Sunny days15181440510602713
Rainy days161017263125212530292318
Snow days000000000000

Colorado - weather forecast by months

Colorado weather in januaryColorado weather in februaryColorado weather in marchColorado weather in aprilColorado weather in mayColorado weather in juneColorado weather in julyColorado weather in augustColorado weather in septemberColorado weather in octoberColorado weather in novemberColorado weather in december

Best time to visit Colorado:

The largest precipitation sum in Colorado is at

  • May — 219(mm)
  • June — 112(mm)
  • October — 144(mm)

    • Weather forecast in the closest to Colorado admin centers

    Weather forecast in the closest towns to Colorado

    Explore Colorado

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    MapTrains schedule
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    Frequently asked questions

    When is the best time to visit Colorado?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Colorado.
    What is the weather like in Colorado?
    See average temperature, rainfall and daylight hours for Colorado by month in the table above.
    How many sunny days does Colorado have?
    The monthly weather statistics above show sunshine and rainfall patterns for Colorado throughout the year.