Weather in Polska in maj
Country-wide climate normals across 15 cities in Polska.
How Hot Is Polska in maj?
Polska's small geographic footprint means May is uniformly mild — typical 18°C highs nationwide.
Sunshine in Polska in maj
Sun and cloud trade off across Polska in May: Warsaw averages 3.7h of direct sun a day, with daylight from 4:40 am to 8:25 pm. Conditions vary day to day, with bright spells interrupted by cloudy stretches. Most regions of the country see a similar mixed pattern, though some areas may lean drier or wetter than the national average.
Does It Rain In Polska In maj?
Polska sees moderate rainfall in May — Warsaw averages 66mm 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 May weather mixes sunny stretches with regular shower spells.
Is Polska Humid In maj?
Polska's May is humid — 71% 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 Polska In maj
Polska's May has gentle wind — Warsaw averages 18 kph, and the country tracks similarly. Outdoor activity is comfortable, and afternoon thermals add a pleasant breeze in inland areas.
Cloud Cover In Polska In maj
Polska sees mostly cloudy weather through May: Warsaw averages 67% cloud cover, and the pattern repeats across the country. Bright sun is uncommon; expect a grey, soft-lit feel to most days.