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Weather in Colorado for May 2025

Your guide to Colorado weather in May - trends and predictions
  • In general, the average temperature in Colorado at the beginning of May is 18.7 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 24.7 °F by the end of May.

  • Expect significant rainfall in Colorado during May, with an average of 17 rainy days.

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Average dry days
14
Dry days
Average rainy days
17
Rainy days
Average snowy days
0
Snow days
Average temperatures
23°/7°
Temperatures
Average wind speed
17 km/h
Avg max wind
Average humidity
50 %
Avg humidity

Colorado in May average weather

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Temperatures trend during May in Colorado

See the weather trend as well as the moving average line

May weather day by day

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Date Weather Temperatures Rain Snow More
May 1 Overcast
Overcast
19° /6° 1.9 mm 0 cm
May 2 Overcast
Overcast
17° /6° 0.1 mm 0 cm
May 3 Overcast
Overcast
21° /7° 0.2 mm 0 cm
May 4 Partly cloudy
Partly cloudy
19° /7° 1.5 mm 0 cm
May 5 Partly cloudy
Partly cloudy
22° /7° 0.4 mm 0 cm
May 6 Overcast
Overcast
18° /6° 0 mm 0 cm
May 7 Heavy rain at times
Heavy rain at times
15° /5° 1.1 mm 0 cm
May 8 Patchy rain possible
Patchy rain possible
17° /4° 0.4 mm 0 cm
May 9 Partly cloudy
Partly cloudy
17° /5° 4.3 mm 1.1 cm
May 10 Moderate rain at times
Moderate rain at times
15° /6° 4 mm 0 cm
May 11 Moderate or heavy rain shower
Moderate or heavy rain shower
14° /6° 30.5 mm 0 cm
May 12 Moderate or heavy rain shower
Moderate or heavy rain shower
15° /7° 12.6 mm 0 cm
May 13 Patchy rain possible
Patchy rain possible
17° /7° 0.9 mm 0 cm
May 14 Heavy rain at times
Heavy rain at times
19° /10° 6.3 mm 0 cm
May 15 Patchy rain possible
Patchy rain possible
17° /8° 7 mm 0 cm
May 16 Moderate rain at times
Moderate rain at times
22° /8° 0.5 mm 0 cm
May 17 Patchy rain possible
Patchy rain possible
25° /10° 0.3 mm 0 cm
May 18 Moderate or heavy rain shower
Moderate or heavy rain shower
19° /11° 13.1 mm 0 cm
May 19 Heavy rain at times
Heavy rain at times
20° /11° 4.5 mm 0 cm
May 20 Patchy rain possible
Patchy rain possible
22° /8° 1.1 mm 0 cm
May 21 Cloudy
Cloudy
19° /8° 1.6 mm 0 cm
May 22 Sunny
Sunny
22° /7° 0 mm 0 cm
May 23 Sunny
Sunny
25° /9° 0 mm 0 cm
May 24 Moderate or heavy rain shower
Moderate or heavy rain shower
20° /8° 6.3 mm 0 cm
May 25 Moderate rain at times
Moderate rain at times
23° /10° 7.9 mm 0 cm
May 26 Moderate rain at times
Moderate rain at times
23° /10° 1.9 mm 0 cm
May 27 Patchy rain possible
Patchy rain possible
25° /10° 1 mm 0 cm
May 28 Partly cloudy
Partly cloudy
25° /10° 0.8 mm 0 cm
May 29 Patchy rain possible
Patchy rain possible
27° /11° 0.4 mm 0 cm
May 30 Moderate rain at times
Moderate rain at times
26° /11° 1.4 mm 0 cm
May 31 Patchy rain possible
Patchy rain possible
24° /10° 0.6 mm 0 cm
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Important Notice
Our weather forecast for Colorado in May is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Colorado forecast closer to your planned date for the most up-to-date weather information.

Colorado in May - FAQ

What are the expected maximum and minimum temperatures in Colorado during May?
Enjoy moderate daytime temperatures of up to 23° and cooler nights around 7°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Colorado during May?
Significant rainfall exceeding 220.8 mm is expected in Colorado during May, occurring over more than 17 days. Preparing for wet conditions is recommended in your planning.
Is snowfall common in Colorado during May?
Colorado experiences an average snowfall of 2.2 cm during May, occurring over 0 days, which may interest winter sports enthusiasts.
What are the typical wind conditions in Colorado during May?
The average wind speed in Colorado during May is 17 km/h, suggesting breezy to windy conditions, depending on your activities.

May rainfall patterns in Colorado

Explore the daily rainfall trends and prepare for Colorados May weather 💧

May snowfall in Colorado

Track daily snowfall levels and discover Colorado’s snowy potential this May ❄️

UV exposure in Colorado during May

Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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Location coordinates Where is Colorado?

Get accurate weather forecasts for Colorado, located at latitude 39.739 and longitude -104.985. Stay updated with localized weather information tailored for Colorado.

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