Weather in Lettország in szeptember
Country-wide climate normals across 15 cities in Lettország.
How Hot Is Lettország in szeptember?
Lettország's small geographic footprint means September is uniformly mild — typical 17°C highs nationwide.
Sunshine in Lettország in szeptember
Lettország's September brings mixed skies — Riga averages 3.5h of sun, with similar conditions nationwide. Cloudy periods alternate with sunny stretches, and the sun is up between 6:55 am and 7:40 pm. Plan for variability rather than guaranteed sunshine.
Does It Rain In Lettország In szeptember?
Lettország sees moderate rainfall in September — Riga averages 67mm across 11 days, with notable regional variation. Coastal cities often see more rain than the inland average, while drier regions see less. The country's September weather mixes sunny stretches with regular shower spells.
Is Lettország Humid In szeptember?
Heavy oppressive humidity covers Lettország in September: 77% on average in Riga, 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 Lettország In szeptember
Light breezes are typical across Lettország in September: 18 kph in Riga, with similar gentle wind conditions in most regions. The air moves enough to keep things fresh on warm days but not enough to be disruptive. Coastal cities may see slightly more.
Cloud Cover In Lettország In szeptember
Cloudy skies dominate Lettország in September — 63% cover in Riga, with similar overcast conditions in most regions. Direct sun is patchy and broken; expect grey stretches between brief bright moments. Coastal areas may be heavier than inland.