World Resorts Sweden Jonkoping Weather

Jonkoping Sea Temperature in December

Average sea water temperature in December:
+43.2°F
Minimum sea water temperature in December: 46.8°F
Maximum sea water temperature in December: 38.1°F

Daily sea water temperature in December, °F

Show year:
2025
2024
2023

The average sea water temperature in December of 2025 was 44.5°F. The highest and lowest sea temperatures during the month were 45.5°F and 43.5°F.

Monthly sea water temperature in Jonkoping, °F

Which Sweden resorts have warmest sea in December?

Place name December 2025 December 2024
Jonkoping 44.5°F 42.8°F
Kristianstad 44.3°F 43.3°F
Orebro 44.1°F 42.8°F
Karlstad 43.6°F 41.7°F
Gothenburg 43.0°F 41.5°F
Malmo 42.5°F 42.8°F
Lund 42.2°F 42.7°F
Uppsala 42.1°F 39.0°F
Stockholm 41.9°F 38.5°F
Helsinborg 41.8°F 42.2°F
Vasteras 37.2°F 36.5°F
Sundsvall 34.8°F 34.9°F

Best time for vacation in Jonkoping

Sunniest months:
May 11 days
June 11 days
April 10 days
Warmest months:
July 68.4 °F
August 66.9 °F
June 65.5 °F
Warmest sea temp:
August 60.7 °F
July 59.0 °F
September 57.1 °F
Coldest months:
January 31.6 °F
February 33.1 °F
December 34.4 °F
Rainiest months:
July 4 days
May 3 days
August 3 days
Windiest months:
December 10.1 mph
January 9.9 mph
February 9.8 mph

Jonkoping on a weather map

Current weather
11:30
Jonkoping
+37°F
S 3 mph
Feels like: +36°F
Precip.: 0%
Places in Sweden:
Name
°F
Vasteras
+37°F
Gothenburg
+41°F
Jonkoping
+37°F
Karlstad
+37°F
Kristianstad
+41°F
Lund
+39°F
Malmo
+39°F
Stockholm
+39°F
Sundsvall
+37°F
Uppsala
+37°F
Helsinborg
+41°F
Orebro
+37°F
Ostersund
+34°F
24 Hours Forecast
Jonkoping
Local time: 11:30
December 21, sunday
1200
37°F
S
3 mph
1500
37°F
S
4 mph
1800
36°F
S
2 mph
2100
36°F
SW
3 mph
December 22, monday
0000
36°F
SW
2 mph
0300
34°F
SW
2 mph
0600
34°F
SW
2 mph
0900
34°F
SW
2 mph
Units of measurement: °C / °F