Brno Weather in May
Czechia · 30-year monthly averages
🌟 Great time to visit
May in Brno is pleasantly warm, with average daytime highs around 20°C (69°F) and nighttime lows near 10°C (49°F). Expect roughly 59mm of precipitation spread over about 9 rainy days, with little rainfall.
Avg high
20°C
69°F
Avg low
10°C
49°F
Rainfall
59mm
dry
Rainy days
9
days with ≥1mm
☀️ About 235 hours of sunshine over the month (~8h/day).
🎒 What to pack
- light layers
- comfortable walking shoes
May vs the rest of the year
FAQ
- How hot is Brno in May?
- May in Brno is pleasantly warm, with average daytime highs around 20°C (69°F) and nighttime lows near 10°C (49°F). Expect roughly 59mm of precipitation spread over about 9 rainy days, with little rainfall.
- Does it rain a lot in Brno in May?
- Brno sees around 59mm of precipitation in May on average — dry by global standards.
- Is May a good time to visit Brno?
- May is one of the best months to visit Brno — comfortable temperatures and manageable rainfall.