Ljubljana Weather in May
Slovenia · 30-year monthly averages
🌟 Great time to visit
May in Ljubljana is pleasantly warm, with average daytime highs around 22°C (71°F) and nighttime lows near 11°C (51°F). Expect roughly 114mm of precipitation spread over about 11 rainy days, and this is one of the wetter months.
Avg high
22°C
71°F
Avg low
11°C
51°F
Rainfall
114mm
rainy
Rainy days
11
days with ≥1mm
☀️ About 229 hours of sunshine over the month (~8h/day).
🎒 What to pack
- light layers
- comfortable walking shoes
- compact umbrella or rain jacket
May vs the rest of the year
FAQ
- How hot is Ljubljana in May?
- May in Ljubljana is pleasantly warm, with average daytime highs around 22°C (71°F) and nighttime lows near 11°C (51°F). Expect roughly 114mm of precipitation spread over about 11 rainy days, and this is one of the wetter months.
- Does it rain a lot in Ljubljana in May?
- Ljubljana sees around 114mm of precipitation in May on average — rainy by global standards.
- Is May a good time to visit Ljubljana?
- May is one of the best months to visit Ljubljana — comfortable temperatures and manageable rainfall.