Weather in Finsko in leden
Country-wide climate normals across 15 cities in Finsko.
How Hot Is Finsko in leden?
Winter touches all of Finsko uniformly: typical -3°C highs from Rovaniemi to Turku.
Sunshine in Finsko in leden
Finsko sees limited sun in January: just 0.8h a day in Helsinki, with heavy cloud cover common across most regions. Daylight runs from 9:05 am to 3:55 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 Finsko In leden?
Finsko sees moderate rainfall in January — Helsinki averages 54mm across 12 days, with notable regional variation. Coastal cities often see more rain than the inland average, while drier regions see less. The country's January weather mixes sunny stretches with regular shower spells.
Is Finsko Humid In leden?
Finsko is enveloped in tropical-thick humidity through January: Helsinki averages 91%, and most of the country tracks similarly. The constant moisture makes warm temperatures feel substantially hotter, and even nights bring limited cooling. Light cotton clothing is essential.
Wind In Finsko In leden
Gentle steady winds define Finsko's January: Helsinki averages 20 kph, with conditions consistent across most regions. The breeze keeps warm days bearable without being a nuisance.
Does It Snow In Finsko In leden?
Regular snowfall covers Finsko in January: 5.3 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 Finsko In leden
Heavy overcast covers Finsko in January: 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.