Denver Weather Year-Round — Best Time to Visit
Denver, United States has mild weather year-round. The best time to visit is August (score: 93/100). Annual average high: 16.8°C, total rainfall: 463mm.
When is the best time to visit Denver?
93
August is the best month to visit Denver with a travel score of 93/100 (Excellent).
Expect highs of 29.1°C, 6 rain days, and 12.3 hours of daily sunshine.
View August weather details →Travel Score by Month
60
Jan
62
Feb
67
Mar
70
Apr
76
May
90
Jun
92
Jul
93
Aug
90
Sep
79
Oct
68
Nov
60
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Denver each month?
16.8°C
Avg High
2°C
Avg Low
463mm
Annual Rain
How much rain does Denver get?
Denver receives 463mm of rain annually. The wettest month is typically May with 81mm, while December is the driest.
What is the weather like each month in Denver?
January
60
5°C
Low: -9°C
5 rain days
Mixed
February
62
6°C
Low: -9°C
6 rain days
Good
March
67
11°C
Low: -5°C
7 rain days
Good
April
70
15°C
Low: 0°C
9 rain days
Good
May
76
20°C
Low: 6°C
10 rain days
Good
June
90
27°C
Low: 12°C
7 rain days
Excellent
July
92
30°C
Low: 15°C
6 rain days
Excellent
August
Best time to visit93
29°C
Low: 14°C
6 rain days
Excellent
September
90
25°C
Low: 10°C
5 rain days
Excellent
October
79
18°C
Low: 3°C
5 rain days
Good
November
68
11°C
Low: -4°C
5 rain days
Good
December
60
5°C
Low: -9°C
4 rain days
Good
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Data based on 1994–2024 averages · Last updated: 2024-12-31