Helsinki Weather in June
18.6°C high · 10.7°C low · 48 mm rain · 9.4h sun
Yes — Jun is one of the best months to visit Helsinki, with mild weather and 9.4h of daily sunshine.
June at a glance
| Metric | Value |
|---|---|
| Average high | 18.6°C |
| Average low | 10.7°C |
| Rainfall | 48 mm |
| Sunshine | 9.4 hours/day |
| Daylight | 18.5 hours |
What to pack in June
Pack a jacket and layers for Helsinki in June.
Helsinki weather by month
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Frequently asked questions
What is the weather in Helsinki in June?
Highs of 18.6°C and lows of 10.7°C, with about 48 mm of rain and 9.4 hours of sunshine per day.
Is June a good time to visit Helsinki?
Yes — Jun is one of the best months to visit Helsinki, with mild weather and 9.4h of daily sunshine.
What to do in Helsinki · Best time to visit Helsinki
Climate data: Open-Meteo Historical (ERA5), 1991–2020. CC BY 4.0.