World Resorts Sweden Sundsvall Weather

Sundsvall Sea Temperature in October

Average sea water temperature in October:
+47.5°F
Minimum sea water temperature in October: 54.9°F
Maximum sea water temperature in October: 41.2°F

Daily sea water temperature in October, °F

Show year:
2025
2024
2023

The average sea water temperature in October of 2025 was 47.2°F. The highest and lowest sea temperatures during the month were 53.8°F and 43.5°F.

Monthly sea water temperature in Sundsvall, °F

Which Sweden resorts have warmest sea in October?

Place name October 2025 October 2024
Helsinborg 54.8°F 54.6°F
Malmo 54.5°F 54.8°F
Lund 54.5°F 54.8°F
Gothenburg 54.4°F 54.1°F
Orebro 54.1°F 54.0°F
Uppsala 54.1°F 53.5°F
Kristianstad 54.0°F 53.4°F
Karlstad 53.9°F 53.9°F
Stockholm 53.6°F 53.2°F
Jonkoping 53.3°F 52.8°F
Vasteras 53.0°F 52.6°F
Sundsvall 47.2°F 48.2°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 65.4 °F
June 63.2 °F
Warmest sea temp:
August 62.1 °F
July 61.6 °F
September 56.0 °F
Coldest months:
January 24.0 °F
February 27.3 °F
December 28.3 °F
Rainiest months:
July 4 days
September 4 days
August 4 days
Windiest months:
March 7.2 mph
June 7.1 mph
April 7.1 mph

Sundsvall on a weather map

Current weather
09:02
Sundsvall
+25°F
SE 19 mph
Feels like: +12°F
Precip.: 0%
Places in Sweden:
Name
°F
Vasteras
+28°F
Gothenburg
+34°F
Jonkoping
+32°F
Karlstad
+32°F
Kristianstad
+32°F
Lund
+34°F
Malmo
+36°F
Stockholm
+28°F
Sundsvall
+25°F
Uppsala
+28°F
Helsinborg
+36°F
Orebro
+30°F
Ostersund
+25°F
24 Hours Forecast
Sundsvall
Local time: 09:02
December 29, monday
1200
25°F
SE
17 mph
1500
27°F
SE
15 mph
1800
27°F
S
14 mph
2100
27°F
S
16 mph
December 30, tuesday
0000
25°F
S
16 mph
0300
25°F
S
14 mph
0600
25°F
S
12 mph
0900
25°F
S
10 mph
Units of measurement: °C / °F