Helsinki Finland Weather
Spring in Helsinki may be coming slowly, but when it comes, the city seems to be waking up from its hibernation. While the northern parts of the country still typically have some snow, Finland is experiencing spring in most parts of the country. The highest snow depth is only between 10 and 30 cm, and outside the northern parts of the country there are typically no snowfalls.
Without the currents, winters in Scandinavia and Fennoscandia would be much colder, but the climate in Norway, Sweden and Finland plays a major role in the continuous warming of these regions. Conversely, Finland is exposed to northerly winds, which bring cold, clear, bright and frosty weather in winter. This reduces the impact of storms and rainfall before it reaches Finland.
Summer in Helsinki is pleasant and partly cloudy, but winter is warm, sunny and warm enough to keep Helsinki's coastal location in its natural state. Summer is pleasantly warm and mostly sunny, with a slight risk of thunderstorms in winter. Winter is cold, clear, bright and frosty in summer, though not as cold as in other parts of the world. Summer is pleasantly cool and partly cloudy, although not quite as warm as in the rest of Europe.
The general climate in Helsinki is warm and sunny, with long, snowy winters and summers that exceed the limits of the calendar period.
Especially in autumn and winter, the weather in Finland is dominated by a low pressure system that forms in the North Atlantic and normally comes from west to southwest to Finland. Sometimes in January and February continental high pressure moves west over Siberia, bringing dry, freezing weather to Finland.
Winter temperatures drop to 30 degrees and even as low as 50 degrees when the wind blows from the west. In southern Finland, there may be cold periods, when snow falls and temperatures are just above freezing. In the north, however, the weather is warm and clear, even if the temperatures are only at or just below zero and the winter temperatures can drop to -30 degrees even in the winter months.
Clouds cover the sky, but not too much, as in the winter months, with only a low cloud cover. However, clouds over the north of the country may indicate freezing drizzle or even snow, especially in winter in some areas.
If you want to visit Finland despite its appearance, the best month is March, when the country is still covered in snow. February is Finland's coldest month, with average temperatures of 22-3 degrees Celsius and temperatures below 18 degrees Celsius. This is common and usually happens between January and March. Days are longer than in previous months and temperatures are milder; 25 December is the warmest day of the year with an average temperature of 22.5 degrees Celsius.
Although Helsinki is usually covered with snow later in the winter, it starts with a slight snowfall line in mid-February. Snow is on the streets of Helsinki and in some parts of the city far north - west. The ground is covered with snow, but it is only about 3-5 cm thick and usually not much more than that.
Summer temperatures often reach the mid to late 30s in August, and the long hours of the day make the beautiful Finnish lakes perfect for swimming from the end of June.
Finland's weather is not as cold as many think, but the climate in Finland varies widely depending on latitude. The average temperature in Finland is about 1.5 degrees Celsius above average, and Finland has a much warmer climate than most other regions of the world, which are as far north as Finland. The climate has warmed throughout Finland since the 2000s, including southern Finland, where summers have often been warmer than usual and winters have been colder. A relatively temperate climate on the south coast is very different from the challenging winters in Lapland.
The temperature of winter days is largely determined by cold, dry air from the north, which is then clear, and humid, windy, cloudy thaw - a warmed Atlantic that moves in more extensively through the southwest.
April is the fourth driest month of the year, making it quite a dry time, but if you are looking for dry weather, April, May and then July are the driest months in terms of temperature and rainfall.
Finland is located in a zone where tropical and polar air masses meet, and therefore the weather tends to change quickly, especially in the winter months. Since the atmosphere in the northern hemisphere is dry in cold winters, little to nothing falls during this time.
Travelers visiting Helsinki in summer will find cool temperatures and slightly rainy weather, while those visiting Helsinki in the harsh winter will want to explore their outdoor activities such as hiking, mountain biking and skiing. Winter comes in December and Helsinki is often snowed in due to its northern location. Northern Finland is covered in snowfall from October to April, but northern Finland experiences cold and snowy conditions from November to March, while southern Finland has been somewhat milder with four to five months of winter. From December to April there is snow on the ground in southern Finland and Lapland experiences snow in January, February, March and April.