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- Finnair flights connect in Helsinki Airport, Finland
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Best time to go to Helsinki
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The best time to go to Helsinki is July
Max Day Temperature (°C)
- Jan
-4
- Feb
-3
- Mar
1
- Apr
7
- May
15
- Jun
19
- Jul
21
- Aug
20
- Sep
14
- Oct
9
- Nov
3
- Dec
-1
Recommended for Finland
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
The best time to go guide for Helsinki, Finland shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia) & the Met Office. Find out more about our data sources.
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Metric (°C / mm) | Imperial (°F / inches)
Best time to travel in 2021/2022
What's the hottest it gets in Finland?
Below is the hottest it usually gets at popular destinations in Finland. Select a destination to see the best time to go based on your preferred weather.
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