World Resorts Sweden Sundsvall Weather

Sundsvall Sea Temperature in January

Average sea water temperature in January:
+33.1°F
Minimum sea water temperature in January: 37.0°F
Maximum sea water temperature in January: 29.1°F

Daily sea water temperature in January, °F

Show year:
2026
2025
2024

The average sea water temperature in January of 2026 was 33.6°F. The highest and lowest sea temperatures during the month were 37.0°F and 30.9°F.

Monthly sea water temperature in Sundsvall, °F

Which Sweden resorts have warmest sea in January?

Place name January 2026 January 2025
Jonkoping 39.8°F 40.2°F
Orebro 39.6°F 39.1°F
Karlstad 38.8°F 37.9°F
Kristianstad 37.5°F 40.0°F
Malmo 37.3°F 38.7°F
Lund 37.2°F 38.6°F
Helsinborg 36.9°F 39.1°F
Gothenburg 36.5°F 38.7°F
Uppsala 35.1°F 34.7°F
Stockholm 35.1°F 34.8°F
Vasteras 34.2°F 34.1°F
Sundsvall 33.6°F 33.2°F

Best time for vacation in Sundsvall

Sunniest months:
July 12 days
June 11 days
May 10 days
Warmest months:
July 68.0 °F
August 65.3 °F
June 63.1 °F
Warmest sea temp:
August 62.0 °F
July 61.5 °F
September 56.1 °F
Coldest months:
January 23.7 °F
February 26.8 °F
December 28.2 °F
Rainiest months:
August 4 days
July 3 days
October 3 days
Windiest months:
March 7.2 mph
April 7.2 mph
June 7.1 mph

Sundsvall on a weather map

Current weather
08:05
Sundsvall
+46°F
E 11 mph
Feels like: +43°F
Precip.: 6%
Places in Sweden:
Name
°F
Vasteras
+46°F
Gothenburg
+52°F
Jonkoping
+46°F
Karlstad
+50°F
Kristianstad
+52°F
Lund
+52°F
Malmo
+55°F
Stockholm
+48°F
Sundsvall
+46°F
Uppsala
+46°F
Helsinborg
+54°F
Orebro
+46°F
Ostersund
+43°F
24 Hours Forecast
Sundsvall
Local time: 08:05
October 07, wednesday
0900
46°F
E
11 mph
1200
50°F
SE
11 mph
1500
52°F
SE
11 mph
1800
43°F
SE
4 mph
2100
41°F
E
2 mph
October 08, thursday
0000
39°F
E
1 mph
0300
43°F
NW
1 mph
0600
43°F
NW
4 mph
Units of measurement: °C / °F