Trondheim weather in April
April in Trondheim: cold, a little rain, with clean air — a great time to visit.
Updated September 2026 · climate normals from ERA5 reanalysis
#6 of 12 months in Trondheim · #1082 of 1413 destinations to visit in April · comfort 70/100 (tier B)
- Days
- 9°C
- Nights
- 1°C
- Wet days
- 12
- Sun
- 9.9 h
- Humidity
- 79%
- Daylight
- 15 h

Traveller notes on Trondheim in April
Notes from nearby Åre (134 km away)
Trondheim doesn't have its own notes for April yet — these are about Åre, close enough to share the season.
Are-forum reviews call spring genuinely one of the strongest windows for skiing here, posters describing late-season conditions as especially good compared to resorts further south that wind down earlier. Regulars call the far-north location a real advantage, long daylight returning fast with the sun not setting until well past eight in the evening by late March and into April. Posters describe plenty of snow as typically still on the ground, a real contrast to lower-elevation Swedish resorts closer to Stockholm where April snow is genuinely uncertain. Regulars recommend real layers regardless of the long daylight, mornings staying properly cold even as afternoons turn comfortably mild. Posters call the combination of reliable snow and extended daylight a genuine reason to prioritize spring here. Regulars recommend checking conditions before a very late-April trip. The record: 5.7C days feeling like 2C, -2.8C nights, a notably high 27.4cm of fresh accumulation and 79 percent humidity.
Other months in Trondheim
Forum posters describe December in Trondheim as bringing short, cold days with ground typically covered in snow, noting that locals lean toward cross-country skiing rather than walking this time of year. Posters are direct that heavy snow arriving right before or during a visit can rule out most walking plans entirely, though the tram ride up to Lian is consistently flagged as a safe, reliable option regardless of conditions. Posters consistently recommend wool long underwear along with a hat and gloves as genuine essentials, noting that special outerwear pants aren't really needed for strolling around the city itself. Posters flag that many students leave for the holidays, leaving Trondheim noticeably quieter than usual through late December. Posters generally rate December as workable but genuinely weather-dependent, with flexibility the key to enjoying a winter visit.
June in Trondheim barely gets dark — over twenty hours of daylight — and the forum's own saying is that if you are not happy with the weather, give it five minutes. Expect 10 to 20°C, some nights down to 5, occasional days above 25, and the honest possibility of cold, windy and rainy instead. They call June relatively dry, though the record still shows rain on about thirteen days. The packing list is a list precisely because you may need all of it: windproof and waterproof shell, a woollen sweater, long trousers, hiking shoes, and shorts. June versus July is not worth agonising over — the difference is statistical.
Add your own note from Trondheim's card on the map.
Trondheim climate normals — April
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Trondheim in April
How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.
Peak crowdsEaster holidays, Easter break in Norway, school holidays in 6 of the markets that fill it(estimated)
Peak crowdsBusyShoulder seasonQuiet
Best months for Trondheim's weather
Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).
Fair weatherTrondheim's weather peaks June–August, best around July.
Best weatherFair weatherToughest weather
What's on in Trondheim in April
Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.
- Holiday
Easter holidays
2–6 AprEaster & Holy WeekClosuresBook earlyMaundy Thursday to Easter Monday is a five-day public holiday. Towns empty as Norwegians head for mountain cabins, most shops and many supermarkets close on the holy days, and trains and flights toward the mountains are full. Source ↗
Nearby, and something's on
Within 300 km of Trondheim — a day trip or a short hop — with something on this month. Never part of the comfort score.
Where is Trondheim?
Trondheim in April — FAQ
- Is April a good time to visit Trondheim?
- April in Trondheim: cold, a little rain, with clean air — a great time to visit. It ranks #6 of 12 months for Trondheim on SeasonMap's comfort score (70/100).
- What is the weather like in Trondheim in April?
- In April, Trondheim averages a daily high of 9.2°C and a low of 1.3°C, with about 62.4 mm of rain over roughly 11.5 rainy days.
- What is the air quality in Trondheim in April?
- Trondheim has a mean US Air Quality Index of about 36 in April.
- Does it snow in Trondheim in April?
- Trondheim sees roughly 15.6 cm of snowfall in April.
Within 300 km: Åre's Ski season around 5 Dec – 3 May, and Ålesund's Sunnmore Alps ski touring around 15 Feb – 15 May.