What to pack for Helsinki in June
- t-shirts and light layers
- a light jacket for evenings
- a packable rain layer
Humidity averages 70%; max daily wind around 21 km/h.
How June compares
Best months in Helsinki: June. See the full best time to visit Helsinki guide.
Helsinki in June: the details
In June, Helsinki sees average daytime highs of 20°C (68°F) and overnight lows of 13°C (55°F). Rainfall totals roughly 46 mm across 8.8 rainy days, and the sun shines about 15.4 hours per day with 18.5 hours of daylight mid-month. Relative humidity averages 70%.
In context: June is the second-warmest month and the 11th-wettest in Helsinki. The sunniest month is June (15.4 h/day).
| Metric | June average |
|---|---|
| Daytime high | 20°C / 68°F |
| Overnight low | 13°C / 55°F |
| Rainfall | 46 mm over 8.8 rainy days |
| Sunshine | 15.4 h/day (18.5 h daylight) |
| Humidity | 70% |
| Travel score | 9.6 / 10 |
These figures are climate normals computed from the ERA5 weather reanalysis (2019–2024) for Helsinki, Finland (60.17, 24.94) — see our methodology. Actual conditions vary year to year.
Not set on Helsinki? Browse the best places to visit in June ranked by travel score.
Frequently asked questions
How hot is Helsinki in June?
Daytime highs in Helsinki in June average 20°C (68°F); nights drop to about 13°C.
Does it rain in Helsinki in June?
Expect around 8.8 rainy days and 46 mm of rainfall in June.
Is June a good time to visit Helsinki?
June is one of the best months to visit Helsinki. Overall travel score: 9.6/10. The best months are June.
Also good in June, near Helsinki
Where should you go next month?
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