The rugged landscape of the Norwegian fjords
This landscape is rated as the most beautiful in the world and it is something you need to experience at least once in your life.
Trondheim Weather in March
March in Trondheim typically sees daytime highs of 5°C (41°F) and nighttime lows of -3°C (27°F). Rainfall is also possible this month, so it's worth packing an umbrella.
Rainfall in Trondheim in March
Climate statistics over the past 30 years suggest around 19 days of snow/rain, with 98 mm (3.9 in) average for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.
Temperature in Trondheim in March
In March, expect low temperatures in Trondheim, with highs of 5°C (41°F) and lows of -3°C (27°F) at night. Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. Nights are well below freezing at -3°C (27°F). An extra blanket is a good idea if you feel the cold, especially in older or less well-heated accommodation.
Sunshine in Trondheim in March
The area enjoys a balanced 126 hours of sunlight, ensuring it's neither too overcast nor too sunny.March in Trondheim can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.
Trondheim Temperature in March
Min Temperature
-3°C (27°F)
Max Temperature
5°C (41°F)
Chance of Rain
62%
Precipitation
98 mm (3.9 in)
Rainy days
19 days
Humidity
75% *
Sunshine
126 hours *
Percentage Sunshine
*
* Data from: Trondheim, Norway (27 KM, 16 Miles).
Trondheim Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Trondheim - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Trondheim typically rise from around 2°C (36°F) at the start of March to approximately 6°C (43°F) by the end. Nights are very cold, with lows typically ranging from -4°C (25°F) to -1°C (30°F).
Average temperatures in March
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in March
Historical weather records for Trondheim in March
Browse day-by-day weather records for Trondheim spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Trondheim historical weather extremes in March
The extremes listed below come from historical weather data collected in Trondheim from 1976 through 2026.
- The warmest day in March was on March 19, 2022, with a maximum of 14°C (57°F).
- The coldest March day was on March 1, 2006, with a maximum of -8°C (18°F).
- Trondheim registered its coldest March night on March 3, 1998, with temperatures dropping to -20°C (-4°F).
Best Places in Norway in March
Find out more about the weather in Norway and which places have the best travel conditions in this month. See all of Norway in March →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Trondheim in March
Cold weather calls for smart layering in March. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Prepare for significant rainfall with proper waterproof clothing and shoes. Bring sunglasses since you'll have some sunny periods throughout the month
What To Do in Trondheim in March
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming5/10 -
Cycling3/10 -
Walking3/10 -
Camping1/10 -
Outdoor sports3/10
Trondheim 3-Day Forecast
More climate data for Trondheim
Temperature Rainfall Sunshine Humidity
See the full Trondheim climate overview or explore weather in Norway.
Popular in March
Where to go in March - average daytime high across popular destinations.
Kristiansand
6°C (43°F) Bergen
7°C (45°F) Stavanger7°C (45°F) Oslo5°C (41°F) Trondheim5°C (41°F) Reine
4°C (39°F) Tromsø
0°C (32°F) Hemsedal0°C (32°F) Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
The rugged landscape of the Norwegian fjords
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