Swimming in Sundsvall in may 2025: Average sea temperature in may and tide times in may 2025
Average sea temperature in Sundsvall in may 2025.
In may, according to seasonal norms, the sea temperature in Sundsvall is:
Minimum: 34°F
Average: 42°F
Maximum: 50°F
Other useful seasonal weather averages in may:
- Outside temperature: 48°F to 55°F
- Most common weather: "Partly Cloudy"
- The wind blows at 4.4mph
- It rains a total of 2.8in, over 4 day(s).
Should we swim in Sundsvall in may?
No... The water temperature in Sundsvall in may is freezing
You won't be able to swim in Sundsvall in may! The water temperature is freezing, reaching as low as 34°F (and only 50°F at best)! Our advice: if you are going to Sundsvall this month, plan to sightsee and forget the beach!
Note also that in may, the climate is tolerable with an average outside temperature of 52°F, 2.7in of precipitation (over 4 days) and 69.92 % humidity.
Water and normal seasonal temperatures in Sundsvall in may
| May | |||
| Average sea temperature | 42°F | ||
| Minimum sea temperature | 34°F | ||
| Maximum sea temperature | 50°F | ||
| Average outside temperature | 52°F | ||
| Maximum outside temperature | 56°F | ||
| Minimum outside temperature | 49°F | ||
| Wind speed | 9.3mph | ||
| Wind temperature | 45°F | ||
| Precipitation | 2.8in | ||
| Number of days of rain | 4 jour(s) (13%) | ||
| Humidity | 70% | ||
| Visibility in kilometers | 9km | ||
| Cloud cover | 47% | ||
| Our opinion | freezing swimming |
Chart of the tides in may 2025
Tide times in may 2025 in Sundsvall
Swim elsewhere in Sweden in may
| City | Average T° | Min. T° | Max. T° | Our opinion | Stockholm in may | 46°F | 52°F | freezing swimming | Gothenburg in may | 52°F | 58°F | freezing swimming | Gävle in may | 43°F | 50°F | freezing swimming | Gotland in may | 46°F | 55°F | freezing swimming | Malmo in may | 50°F | 55°F | freezing swimming | Sandhamn in may | 46°F | 52°F | freezing swimming | Helsingborg in may | 52°F | 58°F | freezing swimming |