Trondheim climate

Trondheim Weather in July

NASA POWER reanalysis for the half-degree grid cell around Trondheim, 1991-2020; a grid cell is an area average and can differ from a thermometer in town by several degrees

Average highs run from 16°C on July 1 to 18°C on July 31, and lows from 8°C to 11°C. Normal precipitation for the month is 133 mm over about 19 wet days.

July day by day

The normal high and low for each date, in °C.

Normal daily high and low temperature at Trondheim, in °C, with the record for each date.010203040151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

July at a glance

Average high
17°C
Average low
10°C
Precipitation
133 mm
Reanalysis high
30°CJul 27, 2019
Reanalysis low
3°CJul 6, 1995
Daylight
20 h 21 min to 17 h 50 min
Cloud cover
76%
Humidity
83%
Dew point
11°C
Wind
6.8 km/h

Every day of the month

A wet day has at least 1 mm of precipitation in the reanalysis.

DateNormal highNormal lowReanalysis highReanalysis lowChance wet
Jul 116°C8°C25°C 19974°C 199562%
Jul 216°C9°C26°C 19974°C 199262%
Jul 316°C9°C24°C 20084°C 201962%
Jul 417°C9°C25°C 20084°C 201961%
Jul 517°C9°C25°C 19944°C 199563%
Jul 617°C9°C26°C 20053°C 199564%
Jul 717°C9°C25°C 20055°C 199265%
Jul 817°C9°C29°C 19915°C 200066%
Jul 917°C9°C27°C 20145°C 199566%
Jul 1017°C9°C28°C 20145°C 199567%
Jul 1117°C9°C28°C 20146°C 201568%
Jul 1217°C9°C24°C 20146°C 202068%
Jul 1317°C9°C25°C 20145°C 199569%
Jul 1417°C9°C25°C 19946°C 199569%
Jul 1517°C10°C26°C 20035°C 201770%
Jul 1617°C10°C27°C 20036°C 201269%
Jul 1717°C10°C28°C 20186°C 199668%
Jul 1817°C10°C30°C 20036°C 199668%
Jul 1917°C10°C26°C 20035°C 200868%
Jul 2017°C10°C26°C 20146°C 201267%
Jul 2118°C10°C28°C 20146°C 200167%
Jul 2218°C10°C26°C 20146°C 200965%
Jul 2318°C10°C24°C 19976°C 201064%
Jul 2418°C11°C28°C 20147°C 202063%
Jul 2518°C11°C28°C 20197°C 199562%
Jul 2618°C11°C30°C 20087°C 199661%
Jul 2718°C11°C30°C 20197°C 200161%
Jul 2818°C11°C28°C 20196°C 199661%
Jul 2918°C11°C28°C 20086°C 199661%
Jul 3018°C11°C26°C 20027°C 201561%
Jul 3118°C11°C27°C 19946°C 199661%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Trondheim, in percent.0204060801102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT+2).

July 1
sunrise 3:11 AM, sunset 11:32 PM
July 31
sunrise 4:29 AM, sunset 10:19 PM

Every day of July: sun and moon

Other months

Sources

Cloud, humidity, wind and sunshine, and temperature and precipitation: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.