Siemianowice Śląskie Weather Year-Round — Best Time to Visit
Siemianowice Śląskie, Poland has cool weather year-round. The best time to visit is August (score: 80/100). Annual average high: 12.9°C, total rainfall: 738mm.
When is the best time to visit Siemianowice Śląskie?
80
August is the best month to visit Siemianowice Śląskie with a travel score of 80/100 (Excellent).
Expect highs of 23.5°C, 11 rain days, and 10.7 hours of daily sunshine.
View August weather details →Travel Score by Month
33
Jan
40
Feb
52
Mar
67
Apr
71
May
76
Jun
78
Jul
80
Aug
69
Sep
59
Oct
46
Nov
36
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Siemianowice Śląskie each month?
12.9°C
Avg High
5.3°C
Avg Low
738mm
Annual Rain
How much rain does Siemianowice Śląskie get?
Siemianowice Śląskie receives 738mm of rain annually. The wettest month is typically July with 96mm, while December is the driest.
What is the weather like each month in Siemianowice Śląskie?
January
33
1°C
Low: -4°C
12 rain days
Poor
February
40
3°C
Low: -3°C
10 rain days
Mixed
March
52
8°C
Low: -1°C
11 rain days
Mixed
April
67
14°C
Low: 4°C
10 rain days
Good
May
71
18°C
Low: 9°C
13 rain days
Good
June
76
22°C
Low: 13°C
12 rain days
Good
July
78
24°C
Low: 15°C
14 rain days
Good
August
Best time to visit80
24°C
Low: 15°C
11 rain days
Excellent
September
69
19°C
Low: 11°C
11 rain days
Good
October
59
13°C
Low: 6°C
10 rain days
Mixed
November
46
7°C
Low: 2°C
10 rain days
Mixed
December
36
2°C
Low: -2°C
10 rain days
Poor
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Data based on 1994–2024 averages · Last updated: 2024-12-31