Hermanus Weather Year-Round — Best Time to Visit
Hermanus, South Africa has mild weather year-round. The best time to visit is January (score: 88/100). Annual average high: 20.5°C, total rainfall: 598mm.
When is the best time to visit Hermanus?
88
January is the best month to visit Hermanus with a travel score of 88/100 (Excellent).
Expect highs of 24.8°C, 5 rain days, and 12.8 hours of daily sunshine.
View January weather details →Travel Score by Month
88
Jan
88
Feb
87
Mar
83
Apr
75
May
69
Jun
69
Jul
69
Aug
75
Sep
80
Oct
83
Nov
87
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Hermanus each month?
20.5°C
Avg High
13.5°C
Avg Low
598mm
Annual Rain
How much rain does Hermanus get?
Hermanus receives 598mm of rain annually. The wettest month is typically June with 86mm, while February is the driest.
What is the weather like each month in Hermanus?
January
Best time to visit88
25°C
Low: 18°C
5 rain days
Excellent
February
88
25°C
Low: 18°C
5 rain days
Excellent
March
87
24°C
Low: 17°C
6 rain days
Excellent
April
83
22°C
Low: 14°C
6 rain days
Excellent
May
75
19°C
Low: 12°C
8 rain days
Good
June
69
17°C
Low: 10°C
10 rain days
Good
July
69
16°C
Low: 9°C
9 rain days
Good
August
69
16°C
Low: 10°C
10 rain days
Good
September
75
18°C
Low: 11°C
8 rain days
Good
October
80
20°C
Low: 13°C
7 rain days
Excellent
November
83
21°C
Low: 14°C
7 rain days
Excellent
December
87
24°C
Low: 16°C
6 rain days
Excellent
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Data based on 1994–2024 averages · Last updated: 2024-12-31