Weather in Poljska in september
Country-wide climate normals across 15 cities in Poljska.
How Hot Is Poljska in september?
Uniform warmth covers Poljska in September: highs near 20°C across all cities.
Sunshine in Poljska in september
Poljska'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 Poljska In september?
Moderate rainfall defines Poljska's September: Warsaw averages 69mm across 10 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 Poljska Humid In september?
Poljska's September is humid — 68% on average in Warsaw, 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 Poljska In september
Gentle steady winds define Poljska'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 Poljska In september
Cloudy skies dominate Poljska 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.