Weather in Fínsko in máj
Country-wide climate normals across 15 cities in Fínsko.
How Hot Is Fínsko in máj?
Mild conditions are universal across Fínsko in May: highs near 13°C in Helsinki, similar elsewhere.
Sunshine in Fínsko in máj
Fínsko's May brings mixed skies — Helsinki averages 4.9h of sun, with similar conditions nationwide. Cloudy periods alternate with sunny stretches, and the sun is up between 4:40 am and 9:55 pm. Plan for variability rather than guaranteed sunshine.
Does It Rain In Fínsko In máj?
Moderate rainfall defines Fínsko's May: Helsinki averages 50mm across 9 days. Some regions see meaningfully wetter weather, especially coastal or mountain-facing areas, while continental interiors tend toward the drier end of the spectrum.
Is Fínsko Humid In máj?
Fínsko's May is humid — 69% on average in Helsinki, with similar muggy conditions in most regions. Afternoons feel sticky, especially after rain, and the moisture amplifies warm-day temperatures noticeably. Coastal cities see the highest readings.
Wind In Fínsko In máj
Gentle steady winds define Fínsko's May: Helsinki averages 17 kph, with conditions consistent across most regions. The breeze keeps warm days bearable without being a nuisance.
Cloud Cover In Fínsko In máj
Fínsko sees mostly cloudy weather through May: Helsinki averages 64% cloud cover, and the pattern repeats across the country. Bright sun is uncommon; expect a grey, soft-lit feel to most days.