Norman Weather Year-Round — Best Time to Visit
Norman, United States has warm weather year-round. The best time to visit is September (score: 92/100). Annual average high: 22°C, total rainfall: 807mm.
When is the best time to visit Norman?
92
September is the best month to visit Norman with a travel score of 92/100 (Excellent).
Expect highs of 29.2°C, 6 rain days, and 10.5 hours of daily sunshine.
View September weather details →Travel Score by Month
65
Jan
67
Feb
73
Mar
82
Apr
83
May
87
Jun
89
Jul
91
Aug
92
Sep
85
Oct
73
Nov
65
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Norman each month?
22°C
Avg High
12.2°C
Avg Low
807mm
Annual Rain
How much rain does Norman get?
Norman receives 807mm of rain annually. The wettest month is typically May with 115mm, while January is the driest.
What is the weather like each month in Norman?
January
65
10°C
Low: 0°C
4 rain days
Good
February
67
12°C
Low: 2°C
6 rain days
Good
March
73
17°C
Low: 7°C
7 rain days
Good
April
82
22°C
Low: 11°C
8 rain days
Excellent
May
83
26°C
Low: 17°C
11 rain days
Excellent
June
87
31°C
Low: 22°C
8 rain days
Excellent
July
89
34°C
Low: 24°C
6 rain days
Excellent
August
91
34°C
Low: 24°C
6 rain days
Excellent
September
Best time to visit92
29°C
Low: 20°C
6 rain days
Excellent
October
85
23°C
Low: 13°C
7 rain days
Excellent
November
73
16°C
Low: 7°C
5 rain days
Good
December
65
11°C
Low: 2°C
5 rain days
Good
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What cities are near Norman?
Data based on 1994–2024 averages · Last updated: 2024-12-31