Helsinki
A design capital of white granite and copper domes, saunas built right onto the waterfront for a cold plunge straight after, and a nearby archipelago of islands to boat between all summer.
The best time to visit Helsinki is Jun–Aug, when typical daytime highs reach about 22°C (71°F). Local time there is 09:03 (UTC+3).
Good for
In season
The year at a glance
June · high 22°C · rain 52mm · 18.9h of daylight · in the recommended window
the dashed line is freezing · shaded columns are the recommended window
Measured at Helsinki (Vantaa), the arrival airport
Averages for 2019–2023 from Open-Meteo’s archive, not a forecast
| Month | High °CHigh °F | Rain mmRain in | Light | Notes |
|---|---|---|---|---|
| January | -1°C31°F | 87mm3.4in | 6.6h6.6h | |
| February | 0°C32°F | 73mm2.9in | 9.0h9.0h | |
| March | 3°C37°F | 57mm2.2in | 11.6h11.6h | |
| April | 9°C48°F | 37mm1.5in | 14.5h14.5h | |
| May | 15°C58°F | 70mm2.8in | 17.2h17.2h | |
| June | 22°C72°F | 52mm2.0in | 18.9h18.9h | in the recommended window |
| July | 22°C71°F | 89mm3.5in | 18.2h18.2h | in the recommended window |
| August | 21°C69°F | 109mm4.3in | 15.7h15.7h | in the recommended window |
| September | 15°C59°F | 56mm2.2in | 12.7h12.7h | |
| October | 9°C48°F | 85mm3.3in | 9.9h9.9h | |
| November | 4°C38°F | 73mm2.9in | 7.3h7.3h | |
| December | -1°C31°F | 71mm2.8in | 5.8h5.8h |
Good to know
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Try it with your groupCommon questions
When is the best time to visit Helsinki?
The best time to visit Helsinki is Jun–Aug, when typical daytime highs reach about 22°C (71°F).
How warm does Helsinki get?
Typical daytime highs in Helsinki are Mar–May 9°C (48°F), Jun–Aug 22°C (71°F), Sep–Nov 9°C (49°F), Dec–Feb -1°C (31°F).
Is Helsinki expensive?
On the ground, Helsinki is middling.
What sort of trip is Helsinki good for?
Helsinki is good for history and culture, relaxing holidays, nature and scenery, food and drink.
How rainy is Helsinki?
The wettest month in Helsinki is August at 109mm (4.3in), the driest April at 37mm (1.5in), with a monthly average of 72mm (2.8in).
What plug do I need for Helsinki?
Helsinki uses type C, F sockets at 230 V.
