Hamm Weather Year-Round — Best Time to Visit
Hamm, Germany has cool weather year-round. The best time to visit is August (score: 80/100). Annual average high: 14°C, total rainfall: 780mm.
When is the best time to visit Hamm?
80
August is the best month to visit Hamm with a travel score of 80/100 (Good).
Expect highs of 22.8°C, 12 rain days, and 10.5 hours of daily sunshine.
View August weather details →Travel Score by Month
36
Jan
44
Feb
53
Mar
66
Apr
72
May
78
Jun
79
Jul
80
Aug
71
Sep
57
Oct
45
Nov
37
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Hamm each month?
14°C
Avg High
7°C
Avg Low
780mm
Annual Rain
How much rain does Hamm get?
Hamm receives 780mm of rain annually. The wettest month is typically August with 75mm, while April is the driest.
What is the weather like each month in Hamm?
January
36
5°C
Low: 0°C
14 rain days
Poor
February
44
6°C
Low: 1°C
12 rain days
Mixed
March
53
10°C
Low: 2°C
12 rain days
Mixed
April
66
14°C
Low: 5°C
10 rain days
Good
May
72
18°C
Low: 9°C
11 rain days
Good
June
78
21°C
Low: 12°C
11 rain days
Good
July
79
23°C
Low: 14°C
12 rain days
Good
August
Best time to visit80
23°C
Low: 14°C
12 rain days
Good
September
71
19°C
Low: 11°C
10 rain days
Good
October
57
15°C
Low: 8°C
12 rain days
Mixed
November
45
9°C
Low: 4°C
12 rain days
Mixed
December
37
6°C
Low: 1°C
13 rain days
Poor
Compare Hamm
Popular comparisons:
Planning a Trip to Germany?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
🏛️ 121 countries·📅 Updated yearly·✈️ Free forever
What cities are near Hamm?
Data based on 1994–2024 averages · Last updated: 2024-12-31