Słupsk Weather Year-Round — Best Time to Visit
Słupsk, Poland has cool weather year-round. The best time to visit is July (score: 74/100). Annual average high: 11.7°C, total rainfall: 772mm.
When is the best time to visit Słupsk?
74
July is the best month to visit Słupsk with a travel score of 74/100 (Good).
Expect highs of 21.3°C, 13 rain days, and 12.3 hours of daily sunshine.
View July weather details →Travel Score by Month
32
Jan
38
Feb
50
Mar
64
Apr
70
May
73
Jun
74
Jul
74
Aug
67
Sep
52
Oct
40
Nov
31
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Słupsk each month?
11.7°C
Avg High
6.1°C
Avg Low
772mm
Annual Rain
How much rain does Słupsk get?
Słupsk receives 772mm of rain annually. The wettest month is typically July with 89mm, while April is the driest.
What is the weather like each month in Słupsk?
January
32
2°C
Low: -1°C
12 rain days
Poor
February
38
3°C
Low: -1°C
11 rain days
Poor
March
50
6°C
Low: 0°C
10 rain days
Mixed
April
64
11°C
Low: 4°C
9 rain days
Good
May
70
16°C
Low: 8°C
10 rain days
Good
June
73
19°C
Low: 12°C
11 rain days
Good
July
Best time to visit74
21°C
Low: 15°C
13 rain days
Good
August
74
22°C
Low: 15°C
13 rain days
Good
September
67
18°C
Low: 12°C
12 rain days
Good
October
52
12°C
Low: 8°C
13 rain days
Mixed
November
40
7°C
Low: 4°C
12 rain days
Poor
December
31
3°C
Low: 0°C
13 rain days
Poor
Compare Słupsk
Popular comparisons:
Planning a Trip to Poland?
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 Słupsk?
Data based on 1994–2024 averages · Last updated: 2024-12-31