Trøndelag, Norway
Trondheim cruise weather by month
What to expect when your ship is in Trondheim in any month: temperatures, how often it rains, wind, sea temperature and wave heights.
- 66°Fwarmest average high (July)
- 32°Fcoolest average high (December)
- 44%fewest rain days (April)
- 72%most rain days (October)
Weather in Trondheim right now
Weather in Trondheim by month
Average highs run from 32°F (0°C) in December to 66°F (19°C) in July. Rain falls on the fewest days in April and the most in October. Sea temperature and wave heights are for the water just off the port.
| Month | High / low | Rain days | Wind | Sea temp | Typical seas |
|---|---|---|---|---|---|
| January | 35 / 26°F2 / -3°C | 59% | 14 mph22 km/h | 39°F4°C | 1 ft (0.3 m)Smooth; rougher days up to 2 ft |
| February | 37 / 28°F3 / -2°C | 62% | 12 mph20 km/h | 38°F4°C | 1 ft (0.2 m)Smooth; rougher days up to 2 ft |
| March | 41 / 29°F5 / -2°C | 52% | 12 mph20 km/h | 40°F4°C | 1 ft (0.3 m)Smooth; rougher days up to 2 ft |
| April | 47 / 34°F8 / 1°C | 44% | 11 mph18 km/h | 43°F6°C | 1 ft (0.2 m)Smooth; rougher days up to 2 ft |
| May | 57 / 43°F14 / 6°C | 52% | 12 mph20 km/h | 50°F10°C | 1 ft (0.2 m)Smooth; rougher days up to 2 ft |
| June | 63 / 50°F17 / 10°C | 60% | 12 mph19 km/h | 56°F13°C | 1 ft (0.2 m)Smooth; rougher days up to 1 ft |
| July | 66 / 55°F19 / 13°C | 61% | 11 mph17 km/h | 62°F17°C | 1 ft (0.2 m)Smooth; rougher days up to 1 ft |
| August | 64 / 54°F18 / 12°C | 64% | 11 mph18 km/h | 60°F16°C | 1 ft (0.2 m)Smooth; rougher days up to 1 ft |
| September | 59 / 49°F15 / 9°C | 52% | 11 mph17 km/h | 57°F14°C | under 1 ft (0.1 m)Smooth; rougher days up to 1 ft |
| October | 48 / 40°F9 / 4°C | 72% | 11 mph19 km/h | 49°F10°C | 1 ft (0.2 m)Smooth; rougher days up to 2 ft |
| November | 39 / 31°F4 / 0°C | 50% | 11 mph19 km/h | 44°F7°C | 1 ft (0.2 m)Smooth; rougher days up to 2 ft |
| December | 32 / 23°F0 / -5°C | 48% | 11 mph18 km/h | 40°F4°C | 1 ft (0.3 m)Smooth; rougher days up to 2 ft |
Check the forecast for your sailing
Upcoming cruises in Trondheim
4 ships from 4 cruise lines are scheduled here, 5 visits in total. The next 5:
| Date | Ship | Stop | Sailing |
|---|---|---|---|
| Wed, Oct 142026 | Sky PrincessPrincess Cruises | Calls | 14 nights from Southampton |
| Thu, Oct 152026 | Costa FavolosaCosta Cruises | Calls | 14 nights from Hamburg |
| Wed, Oct 212026 | Nieuw StatendamHolland America Line | Calls | 15 nights from Dover |
| Fri, Oct 232026 | AmbienceAmbassador Cruise Line | Calls | 16 nights from London |
| Wed, Nov 112026 | Nieuw StatendamHolland America Line | Calls | 14 nights from Rotterdam (Amsterdam) |
Ships that visit Trondheim
- Nieuw StatendamHolland America Line
- AmbienceAmbassador Cruise Line
- Costa FavolosaCosta Cruises
- Sky PrincessPrincess Cruises
Nearby cruise ports
- KristiansundMøre og Romsdal, Norway
- AndalsnesMøre og Romsdal, Norway
- MoldeMøre og Romsdal, Norway
- GeirangerMøre og Romsdal, Norway
- AlesundMøre og Romsdal, Norway
- OldenVestland, Norway
Wave heights are significant wave height on the Douglas sea state scale. What the numbers mean for a cruise. Sources and method are on the about page.