Karlskrona Weather Year-Round — Best Time to Visit
Karlskrona, Sweden has cool weather year-round. The best time to visit is July (score: 76/100). Annual average high: 10.8°C, total rainfall: 622mm.
When is the best time to visit Karlskrona?
76
July is the best month to visit Karlskrona with a travel score of 76/100 (Good).
Expect highs of 20.2°C, 11 rain days, and 13.1 hours of daily sunshine.
View July weather details →Travel Score by Month
35
Jan
40
Feb
51
Mar
65
Apr
70
May
75
Jun
76
Jul
76
Aug
70
Sep
54
Oct
42
Nov
35
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Karlskrona each month?
10.8°C
Avg High
6.2°C
Avg Low
622mm
Annual Rain
How much rain does Karlskrona get?
Karlskrona receives 622mm of rain annually. The wettest month is typically July with 73mm, while April is the driest.
What is the weather like each month in Karlskrona?
January
35
2°C
Low: -1°C
10 rain days
Poor
February
40
3°C
Low: -1°C
10 rain days
Mixed
March
51
5°C
Low: 0°C
9 rain days
Mixed
April
65
9°C
Low: 3°C
7 rain days
Good
May
70
14°C
Low: 8°C
9 rain days
Good
June
75
18°C
Low: 12°C
9 rain days
Good
July
Best time to visit76
20°C
Low: 15°C
11 rain days
Good
August
76
20°C
Low: 15°C
11 rain days
Good
September
70
16°C
Low: 12°C
9 rain days
Good
October
54
11°C
Low: 8°C
11 rain days
Mixed
November
42
7°C
Low: 4°C
11 rain days
Mixed
December
35
4°C
Low: 1°C
11 rain days
Poor
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Data based on 1994–2024 averages · Last updated: 2024-12-31