Weather in Polandia in September
Country-wide climate normals across 15 cities in Polandia.
How Hot Is Polandia in September?
Polandia's September is consistently warm — typical 20°C, with no major regional outliers.
Sunshine in Polandia in September
Polandia's September brings mixed skies — Warsaw averages 4.1h of sun, with similar conditions nationwide. Cloudy periods alternate with sunny stretches, and the sun is up between 6:10 am and 6:50 pm. Plan for variability rather than guaranteed sunshine.
Does It Rain In Polandia In September?
Polandia sees moderate rainfall in September — Warsaw averages 69mm across 10 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 Polandia Humid In September?
Polandia feels humid through September: 68% in Warsaw, similar nationwide. Warm days feel several degrees hotter than the thermometer suggests, and morning mist or post-rain steam is common. Drier upland or interior regions may feel a bit less oppressive.
Wind In Polandia In September
Gentle steady winds define Polandia's September: Warsaw averages 17 kph, with conditions consistent across most regions. The breeze keeps warm days bearable without being a nuisance.
Cloud Cover In Polandia In September
Cloudy skies dominate Polandia in September — 58% cover in Warsaw, 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.