Weather in Finlande in décembre
Country-wide climate normals across 15 cities in Finlande.
How Hot Is Finlande in décembre?
Winter touches all of Finlande uniformly: typical -1°C highs from Rovaniemi to Turku.
Sunshine in Finlande in décembre
Finlande sees limited sun in December: just 0.7h a day in Helsinki, with heavy cloud cover common across most regions. Daylight runs from 9:15 am to 3:15 pm, but persistent grey skies and overcast stretches mean direct sunlight is genuinely scarce. Many days pass without any prolonged sunny spells.
Does It Rain In Finlande In décembre?
Finlande sees moderate rainfall in December — Helsinki averages 57mm across 13 days, with notable regional variation. Coastal cities often see more rain than the inland average, while drier regions see less. The country's December weather mixes sunny stretches with regular shower spells.
Is Finlande Humid In décembre?
Saturated air defines Finlande's December: humidity at 90% in Helsinki, with the country as a whole feeling muggy and oppressive. The air practically drips after rain, and even shaded outdoor areas feel warm and clammy. Plan indoor time during the most humid afternoon hours.
Wind In Finlande In décembre
Gentle steady winds define Finlande's December: Helsinki averages 19 kph, with conditions consistent across most regions. The breeze keeps warm days bearable without being a nuisance.
Does It Snow In Finlande In décembre?
Regular snowfall covers Finlande in December: 4.4 snow days in Helsinki, with higher elevations and northern regions seeing even more. Plan around plowed roads and chained tires in mountain regions; lowland cities see lighter accumulation but still regular snow events.
Cloud Cover In Finlande In décembre
Heavy overcast covers Finlande in December: 81% cloud cover in Helsinki, with similar grey conditions in most regions. Direct sun is rare, and the pattern is persistent across the country. Coastal and northern regions feel especially heavy.