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Trondheim in April 2027: weather, temperatures and activities

Do you want to visit Trondheim in April 2027? Discover the usual weather at this time of year, average temperatures, the risk of rain, possible activities, and our opinion on whether April is a good month to travel to Trondheim, Norway.

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Is it worth visiting Trondheim in April?

Check your ideal travel criteria and see if the month of April suits your plans to go to Trondheim.
What matters most?
Trondheim in April 2027: weather, temperatures and activities

Page summary

Trondheim in April in summary
Very bad weather
Min 1°C Max 6°C 92 mm 6 day(s) 86% 60% 8°C 11.8 h/day 24.4 cm
Best activities in April
Gastronomy
Practical guidelines
Moderate crowds Low price 04:49 19:50
Hourly weather

Average weather in Trondheim in April 2027

Very bad weather

The weather in Trondheim in April 2027 is based on statistical data from previous years in April. This allows you to forecast the weather in April 2027. Check the hourly statistics (6:00, 9:00, 12:00, 15:00, 18:00, 21:00, 0:00 and 3:00), with the associated average temperature, for the whole month, and also, by navigating the tabs, for the beginning, middle and end of the month.

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Climate

Climate of Trondheim in April

Temperatures, precipitation, snow and monthly trends help better understand the climate in Trondheim in April.

Temperatures and rain in Trondheim in April

Average daily weather

Temperatures, rain and snow day by day in April, with a separate scale for snow.
Minimal Average Maximums Average rainfall Daily snow

Monthly temperatures

The month of April is highlighted to compare it quickly with the rest of the year.
Minimal Average Maximums

Monthly precipitation

The bar for the month under study is highlighted.
Average rainfall

About the climate in Trondheim in April

Seasonal normals

Seasonal normals of Trondheim in April

Check the seasonal normals in Trondheim in April and compare the weather with the previous month and the following month (or the months of your choice by selecting months in the form below): temperatures, wind, rain, humidity, climate rating...

Last updated: 12/01/2026
Reference period for normals: January 2009 - December 2025
Month analyzed
April
Weather data March April May
Outside temperature
Average temperature -0.7°C 3.6°C 9.3°C
Maximum temperature 1.7°C 5.8°C 11.7°C
Minimum temperature -3.0°C 1.4°C 7.0°C
Record maximum temperature 9.0°C
(2019)
18.0°C
(2019)
26.0°C
(2018)
Record low temperature -23.0°C
(2010)
-14.0°C
(2010)
-3.0°C
(2010)
Number of days at +30° 0 day(s)
(0%)
0 day(s)
(0%)
0 day(s)
(0%)
Number of days at +18° 0 day(s)
(0%)
0 day(s)
(0%)
5 day(s)
(16%)
Number of days below 0° 24 day(s)
(77%)
9 day(s)
(30%)
0 day(s)
(0%)
Sea temperature
Sea temperature (average) 5.0°C 6.3°C 8.8°C
Sea temperature (minimum) 4.0°C 4.4°C 6.4°C
Sea temperature (maximum) 5.9°C 8.3°C 11.3°C
Wind
Wind speed 15 km/h 13 km/h 13 km/h
Wind temperature -6.7°C -1.1°C 5.4°C
Precipitation (rain)
Precipitation 137.9 mm 91.6 mm 88.5 mm
Number of days with precipitation 20 day(s)
(65%)
18 day(s)
(60%)
19 day(s)
(61%)
Number of days with significant precipitation (greater than 5 mm) 8 day(s)
(27%)
6 day(s)
(20%)
6 day(s)
(18%)
Record precipitation in one day 42.1 mm
(2012)
33.1 mm
(2020)
30.4 mm
(2013)
Other weather data
Humidity 90% 86% 78%
Visibility 7.2 km 7.8 km 8.8 km
Cloud cover 65% 60% 53%
UV index 1 2 3
Daily sunshine 8h 12h 16h
Sunrise and sunset
Sunrise time 06h36 04h49 03h11
Sunset time 18h20 19h50 21h21
Day length 11h44 15h01 18h10
Our opinion on the climate in April
The review of Where And When very bad weather very bad weather adverse weather
Activities and events

What to do in Trondheim in April?

Best activities in April
Gastronomy
Possible activities in April
Northern or Southern LightsHiking and trekkingCultural visits and heritageNature and landscapesNightlife
Activities not recommended in April
Winter sports and snowBeach and swimmingAnimal observationBoat trip and cruise
Prices monitored continuously

The best offers right now to Trondheim

Each map is a real return flight offered from London, with its dates, airline and price. Choose one to find it on Skyscanner, or start your own search just below.

The cheapest

London Trondheim

From 8 Apr to 12 Apr 2027

£90 per person
4 days on site Direct flight Norwegian
The cheapest

London Trondheim

From 2 Apr to 9 Apr 2027

£114 per person
7 days on site Direct flight Norwegian
The cheapest

London Trondheim

From 1 Apr to 9 Apr 2027

£122 per person
8 days on site Direct flight Norwegian
Searching for the best deals…

Round-trip prices per person, recently collected from Skyscanner. Each offer has its own collection date and fares change constantly: the price displayed on Skyscanner is authoritative.

Observed weather

What was the weather like in Trondheim in April last?

Find the observed weather calendar in Trondheim in April 2025, with each day’s weather, temperatures and precipitation.

Mon. Tue. Wed. Thu. Fri. Sat. Sun.
1
Overcast
4°C7°C3.1 mm
2
Clear/Sunny
5°C11°C0.0 mm
3
Cloudy
3°C6°C0.6 mm
4
Overcast
2°C4°C2.0 mm
5
Overcast
2°C5°C0.1 mm
6
Overcast
3°C6°C0.3 mm
7
Overcast
3°C5°C0.5 mm
8
Overcast
2°C8°C0.2 mm
9
Overcast
1°C5°C0.3 mm
10
Patchy rain nearby
2°C7°C6.8 mm
11
Moderate rain at times
1°C7°C5.9 mm
12
Patchy rain nearby
3°C7°C0.7 mm
13
Clear/Sunny
3°C11°C0.0 mm
14
Patchy rain nearby
6°C8°C0.8 mm
15
Overcast
5°C12°C0.0 mm
16
Clear/Sunny
8°C15°C1.1 mm
17
Overcast
8°C13°C0.8 mm
18
Clear/Sunny
6°C11°C1.6 mm
19
Overcast
5°C7°C0.0 mm
20
Clear/Sunny
2°C11°C0.0 mm
21
Cloudy
5°C11°C0.0 mm
22
Overcast
5°C7°C0.2 mm
23
Overcast
3°C6°C0.0 mm
24
Cloudy
1°C4°C0.5 mm
25
Partly Cloudy
1°C6°C0.4 mm
26
Clear/Sunny
2°C9°C0.0 mm
27
Partly Cloudy
6°C11°C0.0 mm
28
Moderate or heavy rain shower
6°C9°C6.2 mm
29
Moderate rain at times
6°C9°C3.0 mm
30
Patchy rain nearby
5°C8°C1.5 mm
Nearby

Where to go near Trondheim in April?

Compare cities and destinations near Trondheim in April to find another travel stop, a nearby alternative or a logical continuation of your stay in Trondheim.

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Every month

Best time to visit Trondheim month by month

Compare the weather in Trondheim across all months of the year and open each detailed page to find the best time.

Frequently asked questions

Travel to to Trondheim in April: your frequently asked questions

Short answers to the questions we ask ourselves before booking for this month.

Not really. The weather conditions are unfavorable in Trondheim in April, which places this month 9th out of 12. A trip is still possible, but plan a flexible itinerary.

Expect an average of 6°C during the day and 1°C at night, with about 92 mm of precipitation spread over 6 rainy days.

The sea is only 6°C on average in April. Swimming is still possible, but it will be cool.

Expect about 11.8 hours of sunshine per day on average for this month.

This month is particularly suited to these activities: Gastronomy. These are the ones for which the conditions on site are most favourable.

No: this month is in Moderate crowds, with a visitor index of 22/100. It is one of the quietest periods of the year.

No: rates are at level Low price, with a price index of 29/100. It’s one of the most budget-friendly months.

If your dates are flexible, the most favorable months in Trondheim are: July and August. Compare them before finalizing your departure.
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