World Resorts Sweden Jonkoping Weather

Jonkoping Sea Temperature in September

Average sea water temperature in September:
+57.2°F
Minimum sea water temperature in September: 64.4°F
Maximum sea water temperature in September: 32.0°F

Daily sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 59.7°F. The highest and lowest sea temperatures during the month were 62.6°F and 54.7°F.

Monthly sea water temperature in Jonkoping, °F

Which Sweden resorts have warmest sea in September?

Place name September 2025 September 2024
Lund 62.8°F 63.2°F
Malmo 62.7°F 63.1°F
Helsinborg 62.6°F 63.1°F
Gothenburg 62.0°F 61.9°F
Vasteras 61.6°F 61.8°F
Uppsala 61.4°F 62.0°F
Kristianstad 61.3°F 61.8°F
Orebro 61.0°F 61.3°F
Karlstad 60.9°F 61.5°F
Stockholm 60.8°F 60.4°F
Jonkoping 59.7°F 59.7°F
Sundsvall 57.5°F 57.4°F

Best time for vacation in Jonkoping

Sunniest months:
May 12 days
June 10 days
April 10 days
Warmest months:
July 68.4 °F
August 66.8 °F
June 65.6 °F
Warmest sea temp:
August 60.6 °F
July 59.3 °F
September 57.1 °F
Coldest months:
January 31.3 °F
February 32.8 °F
December 34.6 °F
Rainiest months:
July 4 days
June 3 days
August 3 days
Windiest months:
December 10.1 mph
January 9.9 mph
February 9.7 mph

Jonkoping on a weather map

Current weather
13:09
Jonkoping
+59°F
NE 13 mph
Feels like: +57°F
Precip.: 10%
Places in Sweden:
Name
°F
Vasteras
+59°F
Gothenburg
+59°F
Jonkoping
+59°F
Karlstad
+59°F
Kristianstad
+64°F
Lund
+63°F
Malmo
+61°F
Stockholm
+55°F
Sundsvall
+54°F
Uppsala
+54°F
Helsinborg
+63°F
Orebro
+59°F
Ostersund
+43°F
24 Hours Forecast
Jonkoping
Local time: 13:09
September 09, wednesday
1500
61°F
NE
13 mph
1800
55°F
NE
11 mph
2100
52°F
NE
7 mph
September 10, thursday
0000
48°F
E
6 mph
0300
48°F
SE
4 mph
0600
45°F
E
4 mph
0900
48°F
SE
8 mph
1200
54°F
SE
12 mph
Units of measurement: °C / °F