Leipzig weather in September
September in Leipzig: nice, a little rain, with clean air — an excellent time to visit.
#4 of 12 months in Leipzig · #252 of 897 destinations to visit in September · comfort 88/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Leipzig in September
No notes yet. Open Leipzig on the map to add the first one.
Leipzig climate normals — September
| Daytime high | 21°C / 70°F | 😎 nice |
|---|---|---|
| Nighttime low | 12°C / 54°F | |
| Rainfall | 49 mm / 1.9 in | 🌦 some rain |
| Rainy days | 8 days | |
| Humidity | 72% | 💧 humid |
| Dew point | 11°C / 52°F | |
| Sunshine | 9.1 h/day | |
| Daylight | 12.6 h | |
| Wind | 14 km/h / 9 mph | |
| Air quality (US AQI) | 42 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Leipzig?
Loading map…
Leipzig in September — FAQ
- Is September a good time to visit Leipzig?
- September in Leipzig: nice, a little rain, with clean air — an excellent time to visit. It ranks #4 of 12 months for Leipzig on SeasonMap's comfort score (88/100).
- What is the weather like in Leipzig in September?
- In September, Leipzig averages a daily high of 20.9°C and a low of 12°C, with about 49.4 mm of rain over roughly 7.8 rainy days.
- What is the air quality in Leipzig in September?
- Leipzig has a mean US Air Quality Index of about 42 in September.