Voyaggora
Top sights in Helsinki
- Helsinki Cathedral – Cathedral in Helsinki, Church of Finland
- Suomenlinna – Sea fortress by Helsinki, Finland
- Senate Square, Helsinki – Square in Helsinki, Finland
- Temppeliaukio Church – Church building in Helsinki, Finland
- Uspenski Cathedral – Orthodox cathedral church of Helsinki, Finland
- Ateneum – Art museum in Helsinki, Finland
- Kiasma – Contemporary art museum in Helsinki, Finland
Well-known landmarks, each checked against Wikidata (CC0), which also supplies the one-line descriptions. The bookable tours below are the second layer: guided ways to see them.
Top-rated tours in Helsinki
Planning your trip to Helsinki
Best time to visit
June to August brings long, light evenings, outdoor markets and the best weather for the harbor islands. May and September are calmer and still pleasant. Winter is cold and dark, but it suits saunas, winter swimming and the seasonal lights in December.
How many days you need
Two days covers the Market Square and harbor, the cathedral and Senate Square, the design district, the Rock Church and a ferry out to the Suomenlinna sea fortress. Add a day for a public sauna, the Nuuksio forests nearby or a ferry trip across the Gulf of Finland to Tallinn.
Getting around
The center is compact and easy to walk. Trams, buses, the metro, commuter trains and the Suomenlinna ferry all run on the same tickets, which are easily bought by phone app. A direct train links the airport with the central station.
What to skip
Finland is expensive, and eating every meal in restaurants adds up; lunch menus on weekdays are usually the better-value way to eat out. Suomenlinna is exposed to wind and weather, so bring a warm layer even in summer. Check ferry times back to the city before you settle in on the island.
Where to stay in Helsinki
Hotels and vacation rentals around Helsinki with live prices from the big booking sites. Pick your dates on the map to compare.
Hotel map by our partner Stay22. If you book through it we may earn a commission, at no extra cost to you.
Best time to visit Helsinki
The most comfortable months in Helsinki are June to August, with average daytime highs of 68 to 69°F (20 to 21°C) and 8 to 13 rainy days a month. July is the hottest month, averaging 69°F (21°C), and January the coolest at 31°F (-1°C). January sees the most rain, around 16 days, while June is the driest with about 8.
Jump to a month: Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
| Month | Avg high | Avg low | Rain (about, mm) | Rainy days | Verdict |
|---|---|---|---|---|---|
| January | 31°F (-1°C) | 21°F (-6°C) | 60 | 16 | Avoid: among the wettest, 16 rainy days; cold, 31°F (-1°C) |
| February | 32°F (0°C) | 23°F (-5°C) | 40 | 12 | Avoid: cold, 32°F (0°C) |
| March | 36°F (2°C) | 25°F (-4°C) | 40 | 11 | Avoid: cold, 36°F (2°C) |
| April | 45°F (7°C) | 32°F (0°C) | 40 | 9 | Shoulder: 45°F (7°C), 9 rainy days |
| May | 56°F (13°C) | 42°F (6°C) | 50 | 10 | Shoulder: 56°F (13°C), 10 rainy days |
| June | 68°F (20°C) | 54°F (12°C) | 70 | 8 | Best: 8 rainy days |
| July | 69°F (21°C) | 57°F (14°C) | 60 | 13 | Best: 13 rainy days |
| August | 68°F (20°C) | 56°F (13°C) | 70 | 13 | Best: 13 rainy days |
| September | 60°F (16°C) | 50°F (10°C) | 60 | 11 | Shoulder: 60°F (16°C), 11 rainy days |
| October | 50°F (10°C) | 41°F (5°C) | 80 | 14 | Shoulder: 50°F (10°C), 14 rainy days |
| November | 40°F (4°C) | 34°F (1°C) | 80 | 14 | Avoid: cold, 40°F (4°C) |
| December | 33°F (1°C) | 26°F (-3°C) | 70 | 16 | Avoid: among the wettest, 16 rainy days; cold, 33°F (1°C) |
Average daily high and low, and days with rain (a day with at least 1 mm), from Open-Meteo ERA5 records for 2019-2024. Highlighted rows are the pick above. Verdicts use only these numbers.
Rainfall: NASA POWER monthly normals. Sea temperature: NOAA daily satellite data.
Plan the rest of your trip to Helsinki
More destinations in Europe
Closest guides to Helsinki
Planning guides
Right now in Helsinki
Is it safe to travel to Finland right now?
Official US, UK and Canada travel advice for Finland, side by side, with each source and the time it was checked. See today's advisory for Finland
Helsinki: common questions
- When is the best time to visit Helsinki?
- The best time to visit Helsinki is June to August, when average highs run 68 to 69°F (20 to 21°C) with 8 to 13 rainy days a month. July is the hottest month at 69°F (21°C) on average, and January the coolest at 31°F (-1°C).
- What is the rainiest month in Helsinki?
- January, with roughly 16 days of rain. The driest is June, with about 8. A rainy day is a day with at least 1 mm of rain; figures are averages from 2019-2024 records.
- How warm does it get in Helsinki?
- July is the warmest month, averaging 69°F (21°C) by day and 57°F (14°C) at night. January is the coolest, at 31°F (-1°C) by day and 21°F (-6°C) at night.
- What is the rainy season in Helsinki?
- The wettest months in Helsinki are January to February, July to August and October to December, with 12 to 16 rainy days a month. June is the driest.
- How many days do you need in Helsinki?
- Two days covers the Market Square and harbor, the cathedral and Senate Square, the design district, the Rock Church and a ferry out to the Suomenlinna sea fortress. Add a day for a public sauna, the Nuuksio forests nearby or a ferry trip across the Gulf of Finland to Tallinn.
- How do I get around Helsinki?
- The center is compact and easy to walk. Trams, buses, the metro, commuter trains and the Suomenlinna ferry all run on the same tickets, which are easily bought by phone app. A direct train links the airport with the central station.
- Is it safe to travel to Finland right now?
- Voyaggora shows the official US, UK and Canada travel advisories for Finland on one page, with the source and the time each was last checked. Open the live advisory for Finland before you book.
- What other places are near Helsinki?
- The closest Voyaggora guides to Helsinki are Tallinn (50 miles), Riga (220 miles), Stockholm (250 miles).
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