Weather in Helsinki in June
In an average June, Helsinki sees a daily high around 19°C and a low around 10°C, based on 1980–2026 of local climate records.
| Average high | 19°C |
|---|---|
| Typical high range | 14°C to 25°C |
| Average low | 10°C |
| Typical low range | 6°C to 13°C |
| Average daily precipitation | 3 mm |
June records
The most extreme June on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total June accumulation.
High
Highest
31°C
2022-06-27
Lowest
8°C
1982-06-16
Low
Highest
20°C
2021-06-22
Lowest
0°C
2001-06-01
Feels-like
Highest
39°C
2021-06-23
Lowest
-3°C
2001-06-01
Humidity
Highest
17.8 g/m³
2021-06-23
Lowest
3.6 g/m³
1997-06-04
Wind
Highest
36 km/h
1981-06-11
Lowest
4 km/h
2010-06-10
Gust
Highest
80 km/h
2008-06-09
Lowest
14 km/h
2021-06-05
Precip
Wettest
155 mm
1981
Driest
17 mm
1992
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