Stoby, Sweden in May has mild conditions, with highs averaging 16.8°C (62°F) and noticeably cooler mornings. Rain falls on about 11 days this month.
This month falls at the end of Spring.
Daily highs in May gradually rise from around 14°C (57°F) at the start to 19°C (66°F) by month's end.
Rainfall is heaviest during the last third of the month, while the first third tends to be drier.
The warmest days tend to fall around the 31th, averaging 19.7°C (67°F).