S
M
T
W
T
F
S
28
36°
28°
29
36°
28°
30
32°
23°
31
28°
14°
1
39°
18°
2
37°
30°
3
30°
23°
4
27°
23°
5
25°
18°
6
25°
3°
7
34°
3°
8
32°
27°
9
28°
23°
10
28°
19°
11
25°
16°
12
28°
7°
13
34°
28°
14
39°
34°
15
37°
34°
16
39°
37°
17
39°
34°
18
36°
30°
19
36°
23°
20
36°
21°
21
32°
28°
22
30°
28°
23
30°
27°
24
30°
27°
25
32°
27°
26
32°
27°
27
30°
28°
28
30°
27°
29
28°
25°
30
28°
25°
31
28°
25°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Karlskrona
Karlskrona's January 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for January is ° with an average low of °. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how January weather will actually feel in Karlskrona. See also: February | March | April.
