What to pack for Helsinki in April
- a warm coat, hat and gloves
- a packable rain layer
- waterproof boots — snow is likely
Humidity averages 73%; max daily wind around 21 km/h. Snow falls on about 2.7 days.
How April compares
Best months in Helsinki: June. See the full best time to visit Helsinki guide.
Helsinki in April: the details
In April, Helsinki sees average daytime highs of 7°C (45°F) and overnight lows of 0°C (32°F). Rainfall totals roughly 40 mm across 8.7 rainy days, and the sun shines about 10.1 hours per day with 14.2 hours of daylight mid-month. Relative humidity averages 73%.
In context: April is the 7th-warmest month and the driest in Helsinki. The sunniest month is June (15.4 h/day).
| Metric | April average |
|---|---|
| Daytime high | 7°C / 45°F |
| Overnight low | 0°C / 32°F |
| Rainfall | 40 mm over 8.7 rainy days |
| Sunshine | 10.1 h/day (14.2 h daylight) |
| Humidity | 73% |
| Travel score | 3.8 / 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 April ranked by travel score.
Frequently asked questions
How hot is Helsinki in April?
Daytime highs in Helsinki in April average 7°C (45°F); nights drop to about 0°C.
Does it rain in Helsinki in April?
Expect around 8.7 rainy days and 40 mm of rainfall in April.
Is April a good time to visit Helsinki?
April is a challenging month to visit Helsinki — consider June instead. Overall travel score: 3.8/10. The best months are June.
Also good in April, near Helsinki
Where should you go next month?
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