What is the weather like in Helsinki vs Oslo in June?

In June, Helsinki averages 20°C high / 12°C low with about 57 mm of rain; Oslo averages 23°C high / 12°C low with about 84 mm.

Helsinki vs Oslo in June

Helsinki and Oslo are nearly tied in June — 90 vs 90 on SeasonMap's comfort score. Helsinki is nice, a little rain, clean air; Oslo is nice, rainy, clean air.

Helsinki vs Oslo — June climate, side by side

	🇫🇮 Helsinki	🇳🇴 Oslo
Comfort score	90/100 (S)	90/100 (S)
Feels-like high	19°C	21°C
Avg high / low	20° / 12°	23° / 12°
Rainfall	57 mm	84 mm
Rainy days	7	10
Humidity	69%	69%
Air quality (AQI)	48	41

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

Month by month

Helsinki 🇫🇮 Finlandnice, a little rain, clean air · best July90
Oslo 🇳🇴 Norwaynice, rainy, clean air · best July90

Helsinki vs Oslo in June — FAQ

Is June better in Helsinki or Oslo?: Helsinki and Oslo are nearly tied in June — 90 vs 90 on SeasonMap's comfort score. Helsinki is nice, a little rain, clean air; Oslo is nice, rainy, clean air.
What is the weather like in Helsinki vs Oslo in June?: In June, Helsinki averages 20°C high / 12°C low with about 57 mm of rain; Oslo averages 23°C high / 12°C low with about 84 mm.