Brașov weather in September
September in Brașov: nice, a little rain, with clean air — one of the best months to visit.
#1 of 12 months in Brașov · #9 of 604 destinations to visit in September · comfort 94/100 (tier S)
Updated June 2026 · climate normals from ERA5 reanalysis
Brașov climate normals — September
| Daytime high | 20°C / 68°F | 😎 nice |
|---|---|---|
| Nighttime low | 10°C / 50°F | |
| Feels like (high) | 19°C / 66°F | |
| Rainfall | 45 mm / 1.8 in | 🌦 some rain |
| Rainy days | 7 days | |
| Humidity | 74% | 💧 humid |
| Dew point | 10°C / 50°F | |
| Sunshine | 9.5 h/day | |
| Daylight | 12.5 h | |
| Wind | 11 km/h / 7 mph | |
| Air quality (US AQI) | 36 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Brașov?
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Brașov in September — FAQ
- Is September a good time to visit Brașov?
- September in Brașov: nice, a little rain, with clean air — one of the best months to visit. It ranks #1 of 12 months for Brașov on SeasonMap's comfort score (94/100).
- What is the weather like in Brașov in September?
- In September, Brașov averages a daily high of 19.8°C and a low of 10°C, with about 44.8 mm of rain over roughly 7.2 rainy days.
- What is the air quality in Brașov in September?
- Brașov has a mean US Air Quality Index of about 36 in September.