Niš weather in May
May in Niš: nice, a little rain, with clean air — one of the best months to visit.
#2 of 12 months in Niš · #72 of 897 destinations to visit in May · comfort 93/100 (tier S)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Niš in May
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Niš climate normals — May
| Daytime high | 22°C / 71°F | 😎 nice |
|---|---|---|
| Nighttime low | 11°C / 52°F | |
| Rainfall | 59 mm / 2.3 in | 🌦 some rain |
| Rainy days | 12 days | |
| Humidity | 67% | 💧 humid |
| Dew point | 11°C / 51°F | |
| Sunshine | 10.6 h/day | |
| Daylight | 14.7 h | |
| Wind | 12 km/h / 7 mph | |
| Air quality (US AQI) | 44 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Niš in May — FAQ
- Is May a good time to visit Niš?
- May in Niš: nice, a little rain, with clean air — one of the best months to visit. It ranks #2 of 12 months for Niš on SeasonMap's comfort score (93/100).
- What is the weather like in Niš in May?
- In May, Niš averages a daily high of 21.9°C and a low of 11.1°C, with about 58.9 mm of rain over roughly 12.4 rainy days.
- What is the air quality in Niš in May?
- Niš has a mean US Air Quality Index of about 44 in May.