Tromsø Weather in July
Tromsø in July averages 17°C (63°F) during the day and 9°C (48°F) at night. This is part of the summer season, and quite a bit of rainfall is expected this month.
Rainfall in Tromsø in July
Based on our climate data of the past 30 years, about 18 days of rain are anticipated, with 102 mm (4 in) on average. Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.
Temperature in Tromsø in July
In July, expect moderate temperatures in Tromsø, with highs of 17°C (63°F) and lows of 9°C (48°F) at night. The summer season takes place during July. Conditions are often most pleasant around the middle of the day. Nights fall to 9°C (48°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep. On average, it has the peak temperatures of the year.
Sunshine in Tromsø in July
The city usually sees around 205 hours of sunlight, indicating many sunny days — a great month for sightseeing.If you're a fan of comfortable temperatures and drier conditions, July is a great time to visit.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Norway, check out our Tromsø's climate page.
Tromsø Temperature in July
Min Temperature
9°C (48°F)
Max Temperature
17°C (63°F)
Chance of Rain
60%
Precipitation
102 mm (4 in)
Rainy days
18 days
Sunshine
205 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Tromsø typically stay consistent throughout July, with daily highs averaging around 17°C (63°F). Nights are cool, with lows around 9°C (48°F).
Average temperatures in July
Historical weather for Tromsø in July
Browse day-by-day weather records for Tromsø spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Tromsø historical weather extremes in July
According to our 49 years of weather records for Tromsø, the following extremes were recorded between 1976 and 2025.
- Tromsø recorded its highest July temperature of 29°C (84°F) on July 2, 2022.
- The lowest daytime temperature in July was 6°C (43°F), recorded on July 3, 1987.
- Tromsø registered its coldest July night on July 3, 2000, with temperatures dropping to 1°C (34°F).
Best Places in Norway in July
Find out more about the weather in Norway and which places have the best travel conditions in this month. See all of Norway in July →
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What to Wear in Tromsø in July
Pleasant temperatures in July mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Tromsø in July
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Norway, check out our Tromsø's climate page.
See the full Tromsø climate overview or explore weather in Norway.
