Wąpielsk, Poland in May has mild conditions, with highs averaging 17.9°C (64°F) and noticeably cooler mornings. Rain falls on about 12 days this month.
This month falls at the end of Spring.
Daily highs in May gradually rise from around 16°C (60°F) at the start to 20°C (69°F) by month's end.
May sees fairly even rainfall, totalling about 65 mm across the month.
Expect around 10.5h of sunshine at the start of May, increasing to 12.9h by the end.
The warmest days tend to fall around the 30th, averaging 20.6°C (69°F).