21.12
sun
sun
Day

37°F
SE 7 mph
Precip.
0%
0%
Night

36°F
S 5 mph
Precip.
0%
0%
22.12
mon
mon
Day

36°F
SW 2 mph
Precip.
0%
0%
Night

32°F
W 7 mph
Precip.
0%
0%
23.12
tue
tue
Day

34°F
W 6 mph
Precip.
75%
75%
Night

34°F
NE 5 mph
Precip.
0%
0%
24.12
wed
wed
Day

34°F
E 8 mph
Precip.
0%
0%
Night

32°F
SE 6 mph
Precip.
0%
0%
25.12
thu
thu
Day

34°F
E 8 mph
Precip.
0%
0%
Night

36°F
SE 6 mph
Precip.
0%
0%
26.12
fri
fri
Day

36°F
SE 4 mph
Precip.
0%
0%
Night

34°F
SE 8 mph
Precip.
0%
0%
27.12
sat
sat
Day

36°F
SE 9 mph
Precip.
0%
0%
Night

36°F
NE 7 mph
Precip.
0%
0%
28.12
sun
sun
Day

36°F
SE 7 mph
Precip.
0%
0%
Night

37°F
SE 13 mph
Precip.
0%
0%
29.12
mon
mon
Day

37°F
SE 19 mph
Precip.
0%
0%
Night

34°F
SE 14 mph
Precip.
43%
43%
30.12
tue
tue
Day

34°F
SE 13 mph
Precip.
0%
0%
Night

30°F
SE 10 mph
Precip.
0%
0%
31.12
wed
wed
Day

32°F
E 7 mph
Precip.
0%
0%
Night

36°F
NE 11 mph
Precip.
59%
59%
01.01
thu
thu
Day

32°F
SE 9 mph
Precip.
0%
0%
Night

37°F
NE 16 mph
Precip.
0%
0%
02.01
fri
fri
Day

34°F
E 11 mph
Precip.
0%
0%
Night

32°F
W 5 mph
Precip.
0%
0%
03.01
sat
sat
Day

28°F
NE 9 mph
Precip.
0%
0%
Night

30°F
SE 13 mph
Precip.
0%
0%
sea water
temperature
temperature
| Karlstad |
monthly
weather
weather
| Karlstad |
current
weather
weather
| Karlstad |
7 days
forecast
forecast
| Karlstad |
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 43.6°F. The highest and lowest sea temperatures during the month were 44.1°F and 42.8°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 37.9°F. The highest and lowest sea temperatures during the month were 40.1°F and 36.5°F.
Air temperature in Karlstad, °F
Precipitation total in Karlstad, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Karlstad
Karlstad on a weather map
Places in Sweden:
Name
°F
24 Hours Forecast
Karlstad
Local time: 09:54
December 21, sunday
1200

37°F
SE
7 mph
7 mph
1500

37°F
S
7 mph
7 mph
1800

36°F
S
6 mph
6 mph
2100

36°F
S
5 mph
5 mph
December 22, monday
0000

36°F
S
5 mph
5 mph
0300

36°F
S
4 mph
4 mph
0600

34°F
S
4 mph
4 mph
0900

34°F
S
3 mph
3 mph



























