What June feels like in Helsinki
June is early summer in Helsinki. Daytime temperatures are mild — neither cold nor hot for walking around. There is little difference between day and night: nights are cool, and evenings feel much like the afternoon. Moist air is typical, yet it seldom feels heavy at this time of year.
Rain in Helsinki in June
Showers are a regular feature, arriving about one day in 3. Wet days average about 5.9 mm (0.2 in), enough to soak you without an umbrella. Across the year Helsinki averages about 5.2 mm per rainy day, so June is typical.
Daylight and sunshine in June
Mid-month, Helsinki gets 18 h 52 min of daylight, from sunrise near 3:54 am to sunset near 10:46 pm. Since mid-May the day has gained 1 h 45 min. About 75% of daylight hours are sunny; in short, there are plenty of bright spells.
How June compares to the rest of the year
In Helsinki's temperature order, June sits as the 3rd warmest month. Compared with May, afternoons are 4.7°C (8.5°F) warmer, with 16 mm more rain. Temperatures keep climbing into July. By July, typical highs are 21.1°C (70°F).
Who June suits
- Sightseeing: a good fit — daytime temperatures are fine for walking around.
- Parks & outdoor: a good fit — pleasant for gardens, parks and riversides.
- Beach: less ideal — too many rainy days.
Tips for visiting Helsinki in June
Rain Protection
A compact umbrella and a light waterproof jacket.
Sunglasses
Frequent sunshine — sunglasses and a light hat.
Quick questions
How warm is Helsinki in June?
Expect around 18.3°C (64.9°F) in the afternoon and 11.5°C (52.7°F) at night, which most visitors would call mild.
Does it rain a lot in Helsinki in June?
Yes, fairly — rain falls about one day in 3 and totals about 65 mm, so an umbrella is worth carrying.
What should I wear in Helsinki in June?
The numbers point to rain protection and sunglasses. There is little need to change for the evening.
Is June or July better for visiting Helsinki?
On our 12-month climate ranking, June comes out ahead (#2 of 12 vs #3). July is warmer and has more rainy days.