Weather in Finska in avgust
Country-wide climate normals across 15 cities in Finska.
How Hot Is Finska in avgust?
Finska's small geographic footprint means August is uniformly mild — typical 19°C highs nationwide.
Sunshine in Finska in avgust
Finska's August brings mixed skies — Helsinki averages 3.4h of sun, with similar conditions nationwide. Cloudy periods alternate with sunny stretches, and the sun is up between 5:35 am and 9:10 pm. Plan for variability rather than guaranteed sunshine.
Does It Rain In Finska In avgust?
Moderate rainfall defines Finska's August: Helsinki averages 95mm across 14 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 Finska Humid In avgust?
Finska is enveloped in tropical-thick humidity through August: Helsinki averages 75%, 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 Finska In avgust
Finska's August has gentle wind — Helsinki averages 17 kph, and the country tracks similarly. Outdoor activity is comfortable, and afternoon thermals add a pleasant breeze in inland areas.
Cloud Cover In Finska In avgust
Finska sees mostly cloudy weather through August: Helsinki averages 68% cloud cover, and the pattern repeats across the country. Bright sun is uncommon; expect a grey, soft-lit feel to most days.