Best time to visit Trondheim

Q: When is the best time to visit Trondheim?

The best time to visit Trondheim is May and June based on the following average weather conditions. Maximum daytime temperature = 22 - 30°C. Daily hours of sunshine = 10 hours or more.

Q: Which is the warmest month in Trondheim?

The warmest time of year in Trondheim is normally August. Expect maximum daytime temperatures to reach 17°C.

Q: Which month has the most rain in Trondheim?

In terms of rainfall, September is usually the wettest month in Trondheim with 133mm on average. There are normally 24 days in September with some rain.

Q: When is it sunniest in Trondheim?

The sunniest time of year in Trondheim is normally May with bright sunshine on average for 38% of daylight hours; that's 7 hours of sunshine per day.

Q: When is the sea warmest in Trondheim?

The sea is usually at its warmest in Trondheim in August when the water temperature reaches 14°C.

Find the best time to visit Trondheim and plan your perfect trip in 2024/2025. Get holiday inspiration, weather guides, travel advice and find great deals.

Trondheim by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Norway

Marriott: Best price match gurantee for members

Sale

Join Marriott Bonvoy for the best rates on hotel stays
Exclusive membership perks & additional benefits
Includes discounts, upgrades & earn points free stays

Go to Marriott deal >>

View all Marriott offers

When is the best time to visit Trondheim?

The best time to visit Trondheim is May and June based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

Change the criteria to reflect your weather preferences.

0
Jan
0
Feb
0
Mar
1
Apr
1.5
May
1.5
Jun
1.5
Jul
1.5
Aug
0
Sep
0
Oct
0
Nov
0
Dec

Change criteria

Max Day Temperature (°C)

0
Jan
0
Feb
3
Mar
6
Apr
12
May
16
Jun
16
Jul
17
Aug
12
Sep
8
Oct
3
Nov
1
Dec

Hours of Sunshine (daily)

0
Jan
1
Feb
3
Mar
5
Apr
7
May
7
Jun
6
Jul
5
Aug
3
Sep
2
Oct
1
Nov
0
Dec

Which is the warmest month in Trondheim?

The warmest time of year in Trondheim is normally August. Expect maximum daytime temperatures to reach 17°C.

Which month has the most rain in Trondheim?

In terms of rainfall, September is usually the wettest month in Trondheim with 133mm on average. There are normally 24 days in September with some rain.

When is it sunniest in Trondheim?

The sunniest time of year in Trondheim is normally May with bright sunshine on average for 38% of daylight hours; that's 7 hours of sunshine per day.

When is the sea warmest in Trondheim?

The sea is usually at its warmest in Trondheim in August when the water temperature reaches 14°C.