Climate, temperatures and weather in Helsinki


The best time to go to Helsinki

Average temperatures range from 86°F (february) to 154°F (july). Sea temperature ranges from 89°F to 131°F. The rainiest months are: november, august and october. We recommende the month of may, june, july, august, september, to visit Helsinki.

JanFebMarchAprilMayJuneJulAugustSeptOctNovDec
OUR OPINION  best timerecommended timeunfavorable timeunfavorable timeunfavorable timerecommended timebest timebest time
Northern Lights Northern LightsNorthern LightsNorthern LightsNorthern LightsNorthern LightsNorthern Lights
Midnight sun Midnight sunMidnight sunMidnight sun
Daylight hours7h9h11h15h17h19h18h16h12h10h7h6h

Temperatures Helsinki

Jan Feb March April May June Jul August Sept Oct nov. dec.
Min temperature24°21°24°33°42°51°59°59°50°41°33°26°
Max temperature32°30°33°41°51°60°68°66°57°48°39°35°
Sea temperature33°32°32°32°37°46°53°55°50°44°39°35°

Sunshine

Rainfall

Wind

Weather Helsinki

légende météo

Check the weather history over the last 5 years. Weather history

The weather month by month in Helsinki

Weather Helsinki in January

24 to 32°
Sea: 33 °

10 d/month
9 d/month
4 d/month
3 d/month
3 d/month
1 day
1 day

In January, in Helsinki, temperatures range from -4 to 0 degrees. Minimum temperatures are cold. The average rainfall is around 42 inches, for 19 days without rain.

Check the weather over the last 5 years for the dates of your stay
Weather history day by day

Weather Helsinki in February

21 to 30°
Sea: 32 °

10 d/month
8 d/month
4 d/month
3 d/month
3 d/month
1 day
-1 d/month

In February, in Helsinki, temperatures range from -6 to -1 degrees. Minimum temperatures are cold. The average rainfall is around 35 inches, for 21 days without rain.

Check the weather over the last 5 years for the dates of your stay
Weather history day by day

Weather Helsinki in March

24 to 33°
Sea: 32 °

8 d/month
7 d/month
6 d/month
5 d/month
3 d/month
2 d/month

In March, in Helsinki, temperatures range from -4 to 1 degrees. Minimum temperatures are cold. The average rainfall is around 32 inches, for 21 days without rain.

Check the weather over the last 5 years for the dates of your stay
Weather history day by day

Weather Helsinki in April

33 to 41°
Sea: 32 °

7 d/month
5 d/month
5 d/month
5 d/month
4 d/month
2 d/month
2 d/month

In April, in Helsinki, temperatures range from 1 to 5 degrees. Minimum temperatures are cool. The average rainfall is around 33 inches, for 20 days without rain.

Check the weather over the last 5 years for the dates of your stay
Weather history day by day

Weather Helsinki in May

42 to 51°
Sea: 37 °

13 d/month
7 d/month
4 d/month
4 d/month
2 d/month
1 day

In May, in Helsinki, temperatures range from 6 to 11 degrees. Temperatures are low but with a lot of sunshine. The average rainfall is around 30 inches, 23 days without rain in May

Check the weather over the last 5 years for the dates of your stay
Weather history day by day

Weather Helsinki in June

51 to 60°
Sea: 46 °

12 d/month
7 d/month
6 d/month
4 d/month
1 day

In June, in Helsinki, Minimum temperatures vary between 11 in the morning and 16 in the afternoon. The average rainfall is around 51 inches, for 20 days without rain.

Check the weather over the last 5 years for the dates of your stay
Weather history day by day

Weather Helsinki in July

59 to 68°
Sea: 53 °

15 d/month
7 d/month
5 d/month
2 d/month
2 d/month

In July, in Helsinki, Minimum temperatures vary between 15 in the morning and 20 in the afternoon. The weather is sunny and Pleasant. The average rainfall is around 56 inches, for 22 days without rain.

Check the weather over the last 5 years for the dates of your stay
Weather history day by day

Weather Helsinki in August

59 to 66°
Sea: 55 °

15 d/month
8 d/month
3 d/month
3 d/month
1 day
1 day

In August, in Helsinki, Minimum temperatures vary between 15 in the morning and 19 in the afternoon. The average rainfall is around 65 inches, for 20 days without rain.

Check the weather over the last 5 years for the dates of your stay
Weather history day by day

Weather Helsinki in September

50 to 57°
Sea: 50 °

10 d/month
6 d/month
5 d/month
4 d/month
3 d/month
2 d/month

In September, in Helsinki, temperatures range from 10 to 14 degrees. Rainfall in September: 46 inches, for about 21 days without rain.

Check the weather over the last 5 years for the dates of your stay
Weather history day by day

Weather Helsinki in October

41 to 48°
Sea: 44 °

8 d/month
5 d/month
5 d/month
5 d/month
4 d/month
3 d/month
1 day

In October, in Helsinki, temperatures range from 5 to 9 degrees. Temperatures are low but with a lot of sunshine. The average rainfall is around 73 inches, for 22 days without rain.

Check the weather over the last 5 years for the dates of your stay
Weather history day by day

Weather Helsinki in November

33 to 39°
Sea: 39 °

7 d/month
5 d/month
4 d/month
4 d/month
4 d/month
3 d/month
3 d/month

In November, in Helsinki, temperatures range from 1 to 4 degrees. Minimum temperatures are cool. The average rainfall is around 59 inches, for 16 days without rain.

Check the weather over the last 5 years for the dates of your stay
Weather history day by day

Weather Helsinki in December

26 to 35°
Sea: 35 °

10 d/month
5 d/month
4 d/month
4 d/month
3 d/month
3 d/month
2 d/month

In December, in Helsinki, temperatures range from -3 to 2 degrees. Minimum temperatures are cold. The average rainfall is around 45 inches, for 15 days without rain.

Check the weather over the last 5 years for the dates of your stay
Weather history day by day



Influx of tourists

Temperature and climate in:

Helsinki | Houtskär | Kajaani | Kemijärvi | Kristinestad | Kuusamo | Naantali | Nauvo | Porvoo | Rauma | Rovaniemi | Savonlinna | Turku | Vaasa |