Best time to swim in Harstad in Norway Sea temperature by month
Do you want to swim in the sea in Harstad in Norway? But when is the best time to go to be sure to have pleasant water for swimming in Harstad and be able to swim without catching cold? This month, or a different one? The answer is on this page, with the sea water temperature by month in Harstad, based on the average temperatures recorded in previous years.
Best time to swim in Harstad: the water temperature by month
Do you want to swim in Harstad in Norway? Based on the sea temperature every month, we tell you our opinion on swimming in that location. For more information about a month, click on the link in the Details column.
| Month | Averagesea temperature | Our opinion | Details |
|---|---|---|---|
| January | 41°F (min: 38°F/max: 44°F) | freezing swimming | Sea temperature in Harstad in january |
| February | 40°F (min: 38°F/max: 42°F) | freezing swimming | Sea temperature in Harstad in february |
| March | 40°F (min: 38°F/max: 41°F) | freezing swimming | Sea temperature in Harstad in march |
| April | 41°F (min: 38°F/max: 42°F) | freezing swimming | Sea temperature in Harstad in april |
| May | 44°F (min: 39°F/max: 49°F) | freezing swimming | Sea temperature in Harstad in may |
| June | 50°F (min: 46°F/max: 53°F) | freezing swimming | Sea temperature in Harstad in june |
| July | 54°F (min: 51°F/max: 57°F) | freezing swimming | Sea temperature in Harstad in july |
| August | 54°F (min: 51°F/max: 58°F) | freezing swimming | Sea temperature in Harstad in august |
| September | 52°F (min: 49°F/max: 55°F) | freezing swimming | Sea temperature in Harstad in september |
| October | 48°F (min: 46°F/max: 51°F) | freezing swimming | Sea temperature in Harstad in october |
| November | 46°F (min: 42°F/max: 50°F) | freezing swimming | Sea temperature in Harstad in november |
| December | 44°F (min: 39°F/max: 49°F) | freezing swimming | Sea temperature in Harstad in december |