15.01
thu
thu
Day
34°F
N 9 mph
Precip.
0%
0%
Night
34°F
N 11 mph
Precip.
0%
0%
16.01
fri
fri
Day
37°F
N 14 mph
Precip.
67%
67%
Night
34°F
N 4 mph
Precip.
0%
0%
17.01
sat
sat
Day
34°F
NW 6 mph
Precip.
0%
0%
Night
27°F
NW 6 mph
Precip.
0%
0%
18.01
sun
sun
Day
30°F
N 7 mph
Precip.
0%
0%
Night
25°F
N 4 mph
Precip.
0%
0%
19.01
mon
mon
Day
28°F
NW 2 mph
Precip.
0%
0%
Night
21°F
W 2 mph
Precip.
0%
0%
20.01
tue
tue
Day
23°F
SW 7 mph
Precip.
0%
0%
Night
28°F
SW 9 mph
Precip.
84%
84%
21.01
wed
wed
Day
28°F
SW 9 mph
Precip.
73%
73%
Night
28°F
SW 4 mph
Precip.
81%
81%
22.01
thu
thu
Day
28°F
NE 2 mph
Precip.
0%
0%
Night
25°F
E 6 mph
Precip.
0%
0%
23.01
fri
fri
Day
25°F
S 3 mph
Precip.
0%
0%
Night
19°F
E 2 mph
Precip.
0%
0%
24.01
sat
sat
Day
27°F
SE 6 mph
Precip.
100%
100%
Night
25°F
SW 11 mph
Precip.
100%
100%
25.01
sun
sun
Day
25°F
SW 11 mph
Precip.
75%
75%
Night
21°F
SW 11 mph
Precip.
82%
82%
26.01
mon
mon
Day
21°F
SW 14 mph
Precip.
65%
65%
Night
18°F
SW 14 mph
Precip.
100%
100%
27.01
tue
tue
Day
21°F
SW 14 mph
Precip.
100%
100%
Night
19°F
SW 13 mph
Precip.
70%
70%
28.01
wed
wed
Day
19°F
SW 10 mph
Precip.
74%
74%
Night
16°F
SW 6 mph
Precip.
0%
0%
sea water
temperature
temperature
| Jonkoping |
monthly
weather
weather
| Jonkoping |
current
weather
weather
| Jonkoping |
7 days
forecast
forecast
| Jonkoping |
Sea water temperature in January, °F
Show year:
2026
2025
2024
The average sea water temperature in January of 2026 was 41.9°F. The highest and lowest sea temperatures during the month were 43.2°F and 40.3°F.
Air temperature in Jonkoping, °F
Precipitation total in Jonkoping, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Jonkoping
Jonkoping on a weather map
Places in Sweden:
Name
°F
24 Hours Forecast
Jonkoping
Local time: 18:40
January 15, thursday
2100
34°F
N
11 mph
11 mph
January 16, friday
0000
34°F
N
11 mph
11 mph
0300
34°F
NW
11 mph
11 mph
0600
36°F
N
12 mph
12 mph
0900
36°F
N
14 mph
14 mph
1200
37°F
N
14 mph
14 mph
1500
36°F
N
9 mph
9 mph
1800
36°F
N
7 mph
7 mph
