Dornbirn Weather in May

May in Dornbirn averages 18°C (64°F) during the day and 7°C (45°F) at night. May is part of the rainy season, with around 174 mm (6.9 in) of rainfall and frequent showers.

Rainfall in Dornbirn in May

As part of the rainy season, Dornbirn sees around 18 days of rain in May, with an average of 174 mm (6.9 in). Rain during the rainy season is significant rather than just light drizzle. Expect proper showers on most rainy days.

Temperature in Dornbirn in May

In May, Dornbirn sees moderate temperatures, with highs of 18°C (64°F). Nights drop to around 7°C (45°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights drop to 7°C (45°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Dornbirn in May

There are approximately 208 hours of sunshine this month, despite being the rainy season. Rain often arrives in the late afternoon or evening, keeping mornings and early afternoons sunny. Even during the wet season, it could still be a nice time to visit.

If your ideal day consists of dry skies and pleasant temperatures, July typically offers the best circumstances for Dornbirn.