World Resorts USA Denver Weather

Denver weather in May

Weather in Denver: May

Average day temperature: 67.2°F
Average night temperature: 49.1°F
Number of sunny days: 18 days
Day length: 13.0 - 14.8 hours
Number of rainy days: 5 days
Precipitation totals: 2.8 in.

Air temperature in May, °F

Show year:
2026
2025
2024

The highest day temperature during May of 2026 was 84°F. At the same time the lowest night temperature was 32°F. Daily and nightly averages during May were 68.6°F and 53.0°F.

Sunny, partly cloudy and cloudy days

Mostly all days in May are sunny but cloudy days are also possible.

Precipitation total in May, in.

Precipitation total value in Denver in May is 3.4 in. Other months of the year show relatively similar values.

Wind speed in May, mph

The average wind speed value in May is 6.5 mph It makes May one of the most windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in May is: 9.0.

Best time for vacation in Denver

Sunniest months:
October 23 days
August 22 days
September 22 days
Warmest months:
July 87.1 °F
August 86.0 °F
June 82.1 °F
Coldest months:
January 39.6 °F
February 41.4 °F
December 41.8 °F
Rainiest months:
May 5 days
June 3 days
July 3 days
Windiest months:
April 7.4 mph
June 6.8 mph
May 6.8 mph

Denver on a weather map

Denver
+59°F
SW 2 mph
Feels like: +61°F
Precip.: 1%
Places in USA:
Name
°F
+73°F
+73°F
+79°F
+64°F
+82°F
+82°F
+68°F
+79°F
+64°F
+55°F
+63°F
+84°F
+84°F
+79°F
+59°F
24 Hours Forecast
Denver
Local time: 05:48
June 12, friday
0600
59°F
SW
2 mph
0900
68°F
NW
2 mph
1200
81°F
W
7 mph
1500
88°F
W
11 mph
1800
86°F
W
10 mph
2100
79°F
N
4 mph
June 13, saturday
0000
72°F
NE
4 mph
0300
64°F
S
17 mph
Units of measurement: °C / °F