Monthly Trondheim water temperature chart
The bar chart below shows the average monthly sea temperatures at Trondheim over the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 6.0 | 5.4 | 4.9 | 6.0 | 8.6 | 12.1 | 14.3 | 14.5 | 13.2 | 10.8 | 8.9 | 7.3 |
| °F | 42.8 | 41.7 | 40.8 | 42.8 | 47.5 | 53.8 | 57.7 | 58.1 | 55.8 | 51.4 | 48 | 45.1 |
Monthly average max / min water temperatures
The graph below shows the range of monthly water temperatures over several years.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Min °C | 4 | 4.5 | 3.8 | 4.3 | 6.3 | 9.1 | 12.7 | 12 | 11.1 | 8.8 | 6.8 | 5.4 |
| Max °C | 8.1 | 6.4 | 6.1 | 7.8 | 11 | 15.2 | 16 | 17.1 | 15.4 | 12.9 | 11.1 | 9.3 |
| Min °F | 40.8 | 40.8 | 39.7 | 41.1 | 45.2 | 50.8 | 56.1 | 55.6 | 53.7 | 49.4 | 45.9 | 43.2 |
| Max °F | 44.9 | 42.7 | 42 | 44.6 | 49.9 | 56.9 | 59.4 | 60.7 | 58 | 53.5 | 50.2 | 47.1 |