Helsinki weather in June
Helsinki in June averages 15°C (59°F), 56 mm of rain and 9.1 hours of sun a day.
Of the twelve months in Helsinki, June is the third warmest and the sixth wettest.
- Average temp
- 15°C (59°F)
11–19°C · 52–66°F
- Rainfall
- 56 mm
Showers likely
- Sunshine
- 9.1 h
hours per day
What is Helsinki like in June?
Daytime
Days are mild.
Rain
Some rain is likely; pack for showers.
Evening
Evenings are cooler. A layer helps after sunset.
What should I pack for Helsinki in June?
High-factor sun cream
With 9.1 hours of sun a day, burn time is short even in shade.
Sunglasses and a brimmed hat
Midday glare is the part people underpack for, not the heat itself.
A light rain jacket
About 56 mm falls this month — showers rather than washouts.
A warm mid-layer
Nights drop to around 11°C (52°F).
June compared with May and July
June in Helsinki is 4.6°C warmer than May and 15 mm wetter than it, which averages 10°C (51°F).
June in Helsinki is 3.2°C cooler than July and about as wet as it, which averages 18°C (65°F).
Daylight in Helsinki in June
On 15 June the sun is up for 18 hours 53 minutes in Helsinki, rising about 03:54 and setting about 22:47 local time.
June ends 25 minutes longer than it begins, so the last week of the month is a different length of day from the first.
No month in Helsinki has more daylight than June.
Where to stay in Helsinki
Dates are a starting point for June.
Travel guides for Helsinki
What to read before you book.
Helsinki weather by month
TemperatureRainfall
How June compares with the rest of the year
June is highlighted. Every other month links to its own page.
| Month | Average | Rainfall |
|---|---|---|
| January | -3°C / 26°F | 54 mm |
| February | -4°C / 25°F | 38 mm |
| March | -1°C / 31°F | 35 mm |
| April | 5°C / 40°F | 32 mm |
| May | 10°C / 51°F | 41 mm |
| June | 15°C / 59°F | 56 mm |
| July | 18°C / 65°F | 58 mm |
| August | 17°C / 63°F | 84 mm |
| September | 12°C / 54°F | 55 mm |
| October | 7°C / 44°F | 75 mm |
| November | 2°C / 36°F | 70 mm |
| December | -1°C / 30°F | 59 mm |
Similar weather in June
Other destinations whose June averages sit close to this one.
Check another month
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FAQs about Helsinki in June
June climate averages for Helsinki, 1991–2020.
Helsinki averages 15°C (59°F) in June, ranging from about 11°C (52°F) at night to 19°C (66°F) in the afternoon. That is a 1991–2020 average, so an individual week can run either side of it.
Some. About 56 mm falls across June, enough to need a light jacket but not enough to reshape a trip.
No. June averages 15°C (59°F) against 18°C (65°F) in July — 3.2°C cooler.
June is 4.6°C warmer than May, and 15 mm wetter.
Yes. June falls inside the most comfortable stretch of the year here, May to October, on temperature and rainfall together.
About 9.1 hours of sun a day on the 1991–2020 average — among the brighter months anywhere.
This page does not show today's weather. It is a 1991–2020 climate normal from Meteostat — a long-run average of what June is usually like, which is what you want when booking months ahead. For today or the coming week, check a live forecast.
About 18 hours 53 minutes of daylight in mid-June, the most of any month in Helsinki.
On 15 June, sunrise is about 03:54 and sunset about 22:47 local time. Both shift across the month — the month ends 25 minutes longer than it starts.
