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Trondheim in June 2027: weather, temperatures and activities

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

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Is it worth visiting Trondheim in June?

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

Page summary

Trondheim in June in summary
Fair weather
Min 11°C Max 16°C 125 mm 9 day(s) 79% 56% 15°C 19.1 h/day 0.0 cm
Best activities in June
Beach and swimmingHiking and trekkingCultural visits and heritageAnimal observationNature and landscapesNightlifeGastronomyBoat trip and cruise
Practical guidelines
Very large crowds Very high prices 02:04 22:35
Hourly weather

Average weather in Trondheim in June 2027

Fair weather

The weather in Trondheim in June 2027 is based on statistical data from previous years in June. This allows you to forecast the weather in June 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 June

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

Temperatures and rain in Trondheim in June

Average daily weather

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

Monthly temperatures

The month of June 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 June

Seasonal normals

Seasonal normals of Trondheim in June

Check the seasonal normals in Trondheim in June 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
June
Weather data May June July
Outside temperature
Average temperature 9.3°C 13.6°C 16.3°C
Maximum temperature 11.7°C 15.9°C 18.9°C
Minimum temperature 7.0°C 11.3°C 13.8°C
Record maximum temperature 26.0°C
(2018)
30.0°C
(2009)
31.0°C
(2019)
Record low temperature -3.0°C
(2010)
4.0°C
(2009)
6.0°C
(2019)
Number of days at +30° 0 day(s)
(0%)
0 day(s)
(0%)
1 day(s)
(3%)
Number of days at +18° 5 day(s)
(16%)
11 day(s)
(37%)
18 day(s)
(58%)
Number of days below 0° 0 day(s)
(0%)
0 day(s)
(0%)
0 day(s)
(0%)
Sea temperature
Sea temperature (average) 8.8°C 12.2°C 14.6°C
Sea temperature (minimum) 6.4°C 9.4°C 12.9°C
Sea temperature (maximum) 11.3°C 15.3°C 16.2°C
Wind
Wind speed 13 km/h 13 km/h 12 km/h
Wind temperature 5.4°C 10.5°C 13.5°C
Precipitation (rain)
Precipitation 88.5 mm 124.5 mm 111.3 mm
Number of days with precipitation 19 day(s)
(61%)
17 day(s)
(57%)
19 day(s)
(61%)
Number of days with significant precipitation (greater than 5 mm) 6 day(s)
(18%)
9 day(s)
(28%)
8 day(s)
(25%)
Record precipitation in one day 30.4 mm
(2013)
46.3 mm
(2012)
43.7 mm
(2013)
Other weather data
Humidity 78% 79% 81%
Visibility 8.8 km 8.7 km 8.8 km
Cloud cover 53% 56% 51%
UV index 3 4 4
Daily sunshine 16h 19h 18h
Sunrise and sunset
Sunrise time 03h11 02h04 02h43
Sunset time 21h21 22h35 22h04
Day length 18h10 20h31 19h21
Our opinion on the climate in June
The review of Where And When adverse weather fair weather favourable weather
Activities and events

What to do in Trondheim in June?

Best activities in June
Beach and swimmingHiking and trekkingCultural visits and heritageAnimal observationNature and landscapesNightlifeGastronomyBoat trip and cruise
Activities not recommended in June
Northern or Southern LightsWinter sports and snow
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 6 Jun to 11 Jun 2027

£126 per person
5 days on site Direct flight Norwegian
The cheapest

London Trondheim

From 1 Jun to 5 Jun 2027

£132 per person
4 days on site With stopover(s) Norwegian
The cheapest

London Trondheim

From 17 Jun to 24 Jun 2027

£175 per person
7 days on site With stopover(s) SAS
The cheapest

London Trondheim

From 15 Jun to 27 Jun 2027

£187 per person
12 days on site With stopover(s) SAS
The cheapest

London Trondheim

From 13 Jun to 20 Jun 2027

£200 per person
7 days on site With stopover(s) Ryanair
The cheapest

London Trondheim

From 12 Jun to 19 Jun 2027

£222 per person
7 days on site With stopover(s) KLM
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 June last?

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

Mon. Tue. Wed. Thu. Fri. Sat. Sun.
1
Overcast
8°C17°C1.4 mm
2
Light rain shower
8°C11°C3.0 mm
3
Partly Cloudy
8°C19°C0.0 mm
4
Patchy rain nearby
8°C14°C0.1 mm
5
Partly Cloudy
8°C17°C0.0 mm
6
Patchy rain nearby
8°C14°C0.8 mm
7
Light rain shower
7°C9°C5.5 mm
8
Patchy rain nearby
9°C12°C0.2 mm
9
Patchy rain nearby
7°C10°C3.2 mm
10
Light rain shower
8°C13°C0.3 mm
11
Light rain shower
8°C11°C3.4 mm
12
Clear/Sunny
7°C16°C0.0 mm
13
Clear/Sunny
14°C22°C0.0 mm
14
Clear/Sunny
16°C22°C0.0 mm
15
Partly Cloudy
16°C22°C0.0 mm
16
Mist
11°C12°C2.3 mm
17
Patchy rain nearby
11°C13°C3.6 mm
18
Patchy rain nearby
9°C12°C1.5 mm
19
Light rain shower
9°C12°C2.7 mm
20
Patchy rain nearby
10°C15°C0.4 mm
21
Light rain shower
9°C12°C1.8 mm
22
Partly Cloudy
10°C22°C0.2 mm
23
Light rain shower
10°C18°C1.8 mm
24
Cloudy
10°C15°C0.3 mm
25
Patchy rain nearby
11°C14°C0.6 mm
26
Clear/Sunny
10°C21°C0.0 mm
27
Light rain
10°C13°C7.5 mm
28
Light drizzle
11°C16°C0.7 mm
29
Light rain shower
10°C12°C5.2 mm
30
Patchy rain nearby
9°C16°C1.3 mm
Nearby

Where to go near Trondheim in June?

Compare cities and destinations near Trondheim in June 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 June: your frequently asked questions

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

It's an average period, nothing special. Conditions are mediocre in Trondheim in June, which ranks this month 3th out of 12. The choice of region will make a real difference.

Expect an average of 16°C during the day and 11°C at night, with about 125 mm of precipitation spread over 9 rainy days.

The sea is only 12°C on average in June. Swimming is still possible, but it will be cool.

Expect about 19.1 hours of sunshine per day on average for this month.

This month is particularly suited to these activities: Beach and swimming, Hiking and trekking, Cultural visits and heritage and Animal observation. These are the ones for which the conditions on site are most favourable.

Yes: this month is in Very large crowds, with a visitor index of 74/100. Book your accommodation and transportation well in advance.

Yes: prices are at level Very high prices, with a price index of 82/100, including flights and accommodation. Booking early makes a real difference.

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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