What’s the climate like in Finland?
The current climate of Finland features average monthly temperatures ranging from highs of 22°C during the day to lows of -3°C. The average yearly temperature is around 10°C. At night, temperatures in the colder months average around -8°C and in the warmer months around 14°C.
The highest temperature recorded in Finland in recent years was 33°C in July 2019. The lowest daytime temperature recorded was -26°C in January 2016.
On average, Finland gets 859 mm of precipitation each year. Of this, about 87 cm is snowfall. For comparison, UK gets 701 mm of precipitation each year.
The climate of Finland is based on weather data from Helsinki. Other spots, like Rovaniemi, Kuusamo or Tampere, might have different weather. You can check out all destinations in Finland for a full picture of the climate.
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Best time to visit Finland?
The best time to visit Finland for pleasant to warm weather is May through July and September. There might be some rain during this period, but the temperatures are just right for exploring Finland.
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Climate Table of Finland
The climate table of Finland shows the average temperatures, precipitation, snow, and UV index per month. The table gives an overview of the average day and night temperatures in degrees Celsius, the total amount of precipitation in millimetres, the total snowfall in centimetres, and the UV index for each month. Precipitation is always measured as water, even if it's snow or hail.
Click on the month name to see more weather details, like daily averages, temperatures, and precipitation for the past years in that month.
- Average yearly temperature: 10°C
- Highest temperature: 22°C in July
- Lowest temperature: -3°C in January
- Precipitation*: 859 mm per year, averaging 72 mm per month
- Snowfall: 87 cm per year
- Driest months: 51 mm in February, September and 52 mm in December
- Wettest months: 138 mm in August, 117 mm in July and 83 mm in May
*Precipitation is measured as a combination of rain, snow, and hail
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Average Temperature per Month in Finland
This graph shows the average maximum temperatures per month in Finland. The temperatures are shown in degrees Celsius and the average is calculated based on the recorded temperatures per month from past years.
Average Precipitation per Month in Finland
This graph shows how much precipitation Finland gets on average per month. Precipitation is always measured as water, even if it's snow or hail. This makes it easy to compare how much has fallen, regardless of the form of precipitation. The amount of precipitation is measured in millimetres and the average is calculated based on the recorded precipitation per month from past years.
Average Snowfall per Month in Finland
This graph shows how much snow Finland gets on average per month. The amount of snowfall is measured in centimetres and the average is calculated based on the recorded snowfall per month from past years.
Average UV Index per Month in Finland
This graph shows the average UV index per month in Finland. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.
Yearly Temperature in Finland
This graph shows the average yearly temperature in Finland. The yearly temperature, expressed in degrees Celsius, is the average of all twelve monthly temperatures summed up for that year.
Total Yearly Precipitation in Finland
This chart shows the total yearly precipitation in Finland over the past few years. The total yearly precipitation, measured in millimetres, is the sum of all the rain that fell in the twelve months of that year.
Total Yearly Snowfall in Finland
This chart shows the total yearly snowfall in Finland over the past few years. The total yearly snowfall, measured in centimetres, is the sum of all the snow that fell in the twelve months of that year.
More Climate Info About Finland
Finland, located in northern Europe, is known for its unique and varied climate. The country generally has cold winters and relatively mild summers. The average temperature in winter is around -5 to -15 degrees Celsius, depending on the region, while the summer months average temperatures of 15 to 25 degrees Celsius. In terms of precipitation, Finland receives an average of around 600 to 700 millimetres a year, with most precipitation falling in late summer and autumn. Snowfall varies considerably by region, with significant amounts in the north.
The climate in Finland can be classified as a boreal climate or a subarctic climate. This type of climate is characterised by long, cold winters and short, mild summers. The country's northern location and the influence of the Atlantic Ocean and the Baltic Sea are important factors influencing Finland's climate.
South Finland
In southern Finland, including the capital Helsinki, winters are milder compared to the rest of the country, with average temperatures around -5 degrees Celsius and snowfall of around 20 to 30 cm. Summers are pleasantly warm with averages around 20 degrees Celsius. Precipitation is fairly evenly distributed throughout the year, with an annual amount of around 600 to 700 mm and a slight peak in the summer months.
West Finland
West Finland, with cities such as Turku and Tampere, has similar temperatures to southern Finland, but with slightly more precipitation, around 700 to 800 mm per year. Snowfall here is around 20 to 40 cm. This is due to its proximity to the sea, which provides more moisture in the air.
East Finland
In eastern Finland, including cities such as Joensuu and Kuopio, winters are slightly harsher with temperatures that can drop to -20 degrees Celsius and snowfall of around 30 to 50 cm. Summers are slightly cooler than in the south and west. Precipitation is also slightly lower here, with around 600 to 700 mm annually.
Lapland
Lapland, in northern Finland, has a subarctic climate. Winters are long and harsh with temperatures often dipping below -20 degrees Celsius and snowfall that can reach 60 to 90 cm, sometimes even over 100 cm in some areas. Summer is short but surprisingly mild, with temperatures sometimes reaching 20 degrees Celsius. Precipitation here is the lowest in Finland, at around 500 to 600 mm a year.
Åland Islands
The Åland Islands, located in the Baltic Sea, have a slightly milder maritime climate. Winters here are less severe, with average temperatures of -3 to 1 degrees Celsius and snowfall of around 10 to 30 cm. Summers are cool and pleasant with average temperatures of 15 to 20 degrees Celsius. These islands receive around 500 to 600 mm of precipitation annually and more sunshine hours than the rest of Finland, especially in summer.
Finland's climate is thus very diverse, with significant differences between different regions. These variations are largely due to the country's geographical distribution, the influence of the surrounding seas and its northern latitude.
Weather experiences in Finland
The weather in Finland is rated an average of 3,7 out of 5 stars by 6 visitors. Have you been to Finland? Share your weather experience to help other visitors.
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Cool days with bright blue skies interspersed with drizzle. However, it was the perfect atmosphere for the stunning autumn colours. Definitely an unforgettable experience.— This text is automatically translated to English
Weather experience:Bad
Heavy snowfall and sub-zero temperatures are an extreme experience for winter enthusiasts. Make sure you are well prepared and packed if you take on this challenge.— This text is automatically translated to English
With metres of snow and temperatures around -15 degrees Celsius, it is the perfect winter holiday. The skies were clear and the northern lights were breathtaking. However, be prepared for cold temperatures and low daylight.— This text is automatically translated to English
Lieke – was here in MayThe weather was constantly changing; Rain, sun and cold nights. You have to be prepared for anything. Yet Finland's unique charm compensates for the strange weather conditions.— This text is automatically translated to English
It was warmer than expected (a few degrees below zero), so we were not bothered by the cold. Unfortunately, it was cloudy all the time, so we did not get to see the northern lights.— This text is automatically translated to English
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Average Weather in Finland by Month
Click on a month below to see detailed weather info for Finland. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
