Tromso

How to get there

When to go

Best months: June, July, August

Month Avg high Avg low Rainfall
January -4° -8° 134 mm
February -3° -7° 117 mm
March -1° -6° 126 mm
April -3° 100 mm
May 109 mm
June 13° 112 mm
July 17° 10° 103 mm
August 16° 10° 125 mm
September 12° 116 mm
October 112 mm
November -4° 107 mm
December -2° -6° 114 mm

Averages for 2015-2024 from the ERA5 reanalysis. Highlighted months have an average high between 18 and 30 degrees and under 80 mm of rain.