Trondheim weather in July 2025

Expect 16°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Trondheim in July. Check more long-term weather averages for Trondheim in July before you book your next holiday to Norway in 2025/2026.

  • 16°C maximum daytime temperature in July in Trondheim16
    16°C max day temperature
  • 6 hours of sunshine per day
  • 19 days with some rainfall in July in Trondheim19
    19 days with some rainfall
  • 9°C minimum night-time temperature in July in Trondheim9
    9°C min night temperature
  • 19 hours of daylight per day in July in Trondheim19
    19 hours of daylight per day
  • No heat & humidity in July in Trondheim0
    No heat & humidity
  • 81 mm monthly rainfall in July in Trondheim81
    81 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in July in Trondheim4
    4 (Moderate) UV index
  • 13°C sea temperature in July in Trondheim13
    13°C sea temperature

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The July weather guide for Norway (Trondheim) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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More about Norway

How warm is it in Trondheim in July?

Daytime temperatures usually reach 16°C in Trondheim in July, falling to 9°C at night.

How sunny is it in Trondheim in July?

There are normally 6 hours of bright sunshine each day in Trondheim in July - that's 32% of daylight hours.

How warm is the sea around Trondheim in July?

The average sea temperature around Trondheim in July is 13°C.

Does it rain in Trondheim in July?

There are usually 19 days with some rain in Trondheim in July and the average monthly rainfall is 81mm.

Trondheim July sunrise & sunset times

Browse the sunrise and sunset times for Trondheim in July 2025. Select a month to view Trondheim sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st July 2025 02:12 22:32
Wednesday, 16th July 2025 02:46 22:01
Thursday, 31st July 2025 03:30 21:18

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