Weather in Estónia in setembro
Country-wide climate normals across 15 cities in Estónia.
How Hot Is Estónia in setembro?
Mild conditions are universal across Estónia in September: highs near 16°C in Tallinn, similar elsewhere.
Sunshine in Estónia in setembro
Dark, overcast days dominate Estónia in September — Tallinn sees just 3.0h of sun a day, and the pattern is similar across most regions. Cloud cover is heavy and persistent, with even the brighter regions struggling to escape the gloom for long.
Does It Rain In Estónia In setembro?
Moderate rainfall defines Estónia's September: Tallinn averages 68mm across 11 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 Estónia Humid In setembro?
Heavy oppressive humidity covers Estónia in September: 78% on average in Tallinn, and similar saturating conditions exist nationwide. The air feels thick and heavy from sunrise to sundown, with little overnight respite. Coastal and tropical regions feel especially stifling.
Wind In Estónia In setembro
Gentle steady winds define Estónia's September: Tallinn averages 20 kph, with conditions consistent across most regions. The breeze keeps warm days bearable without being a nuisance.
Cloud Cover In Estónia In setembro
Estónia sees mostly cloudy weather through September: Tallinn averages 67% cloud cover, and the pattern repeats across the country. Bright sun is uncommon; expect a grey, soft-lit feel to most days.