Uccle Weather Year-Round — Best Time to Visit
Uccle, Belgium has cool weather year-round. The best time to visit is July (score: 78/100). Annual average high: 14.4°C, total rainfall: 755mm.
When is the best time to visit Uccle?
78
July is the best month to visit Uccle with a travel score of 78/100 (Good).
Expect highs of 22.5°C, 12 rain days, and 11.2 hours of daily sunshine.
View July weather details →Travel Score by Month
39
Jan
45
Feb
54
Mar
66
Apr
70
May
77
Jun
78
Jul
78
Aug
72
Sep
59
Oct
47
Nov
38
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Uccle each month?
14.4°C
Avg High
7.4°C
Avg Low
755mm
Annual Rain
How much rain does Uccle get?
Uccle receives 755mm of rain annually. The wettest month is typically December with 72mm, while April is the driest.
What is the weather like each month in Uccle?
January
39
6°C
Low: 1°C
12 rain days
Poor
February
45
8°C
Low: 2°C
11 rain days
Mixed
March
54
11°C
Low: 3°C
12 rain days
Mixed
April
66
14°C
Low: 5°C
11 rain days
Good
May
70
18°C
Low: 9°C
12 rain days
Good
June
77
21°C
Low: 12°C
10 rain days
Good
July
Best time to visit78
23°C
Low: 14°C
12 rain days
Good
August
78
23°C
Low: 14°C
12 rain days
Good
September
72
19°C
Low: 12°C
10 rain days
Good
October
59
15°C
Low: 9°C
11 rain days
Mixed
November
47
10°C
Low: 5°C
12 rain days
Mixed
December
38
7°C
Low: 2°C
13 rain days
Poor
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Data based on 1994–2024 averages · Last updated: 2024-12-31