Weather in Helsinki in July
In an average July, Helsinki sees a daily high around 22°C and a low around 12°C, based on 1980–2026 of local climate records.
| Average high | 22°C |
|---|---|
| Typical high range | 17°C to 27°C |
| Average low | 12°C |
| Typical low range | 9°C to 16°C |
| Average daily precipitation | 3 mm |
July records
The most extreme July on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total July accumulation.
High
Highest
32°C
2010-07-28
Lowest
12°C
1985-07-02
Low
Highest
22°C
2018-07-29
Lowest
4°C
2009-07-06
Feels-like
Highest
38°C
2010-07-28
Lowest
1°C
2009-07-06
Humidity
Highest
17.6 g/m³
2011-07-23
Lowest
5.8 g/m³
1992-07-08
Wind
Highest
35 km/h
1995-07-05
Lowest
6 km/h
1980-07-03
Gust
Highest
78 km/h
2023-07-04
Lowest
13 km/h
2021-07-14
Precip
Wettest
182 mm
2004
Driest
13 mm
1994
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