Kiruna vs Tromsø in September

Kiruna and Tromsø are nearly tied in September — 68 vs 70 on SeasonMap's comfort score. Kiruna is cold, a little rain, clean air; Tromsø is cool, rainy, clean air.

Kiruna vs TromsøSeptember climate, side by side

KirunaTromsø
Comfort score68/100 (C)70/100 (B)
Feels-like high7°C10°C
Avg high / low10° / 3°12° / 6°
Rainfall69 mm93 mm
Rainy days1014
Humidity85%86%
Air quality (AQI)2727

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Kiruna vs Tromsø in September — FAQ

Is September better in Kiruna or Tromsø?
Kiruna and Tromsø are nearly tied in September — 68 vs 70 on SeasonMap's comfort score. Kiruna is cold, a little rain, clean air; Tromsø is cool, rainy, clean air.
What is the weather like in Kiruna vs Tromsø in September?
In September, Kiruna averages 10°C high / 3°C low with about 69 mm of rain; Tromsø averages 12°C high / 6°C low with about 93 mm.