Łódź weather in September
September in Łódź: nice, a little rain, with clean air — an excellent time to visit.
#4 of 12 months in Łódź · #384 of 897 destinations to visit in September · comfort 85/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Łódź in September
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Łódź climate normals — September
| Daytime high | 19°C / 67°F | 😎 nice |
|---|---|---|
| Nighttime low | 11°C / 51°F | |
| Rainfall | 57 mm / 2.3 in | 🌦 some rain |
| Rainy days | 10 days | |
| Humidity | 74% | 💧 humid |
| Dew point | 10°C / 51°F | |
| Sunshine | 8.6 h/day | |
| Daylight | 12.6 h | |
| Wind | 17 km/h / 11 mph | |
| Air quality (US AQI) | 45 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Łódź in September — FAQ
- Is September a good time to visit Łódź?
- September in Łódź: nice, a little rain, with clean air — an excellent time to visit. It ranks #4 of 12 months for Łódź on SeasonMap's comfort score (85/100).
- What is the weather like in Łódź in September?
- In September, Łódź averages a daily high of 19.2°C and a low of 10.8°C, with about 57.3 mm of rain over roughly 10.2 rainy days.
- What is the air quality in Łódź in September?
- Łódź has a mean US Air Quality Index of about 45 in September.