Romania Weather in September
Excellent month. Warm but not scorching. Fewer tourists. Harvest season, wine festivals. Danube Delta fishing peaks.
What to do in Romania in September
- Hiking:
- Castles & history:
- City breaks:
- Fishing:
- Beach:
Regional differences in September
| Region | Avg. high | Avg. low | Notes |
|---|---|---|---|
| Bucharest & Wallachia | 25°C | 13°C | Reference values |
| Transylvania | 22°C | 10°C | Cooler, more rainfall |
| Black Sea Coast | 26°C | 15°C | Milder winters, hot summers |
| Moldavia | 24°C | 11°C | Similar to Bucharest, wetter |
| Mountains (1000m+) | 17°C | 6°C | Much cooler, snow possible |
Month navigation
Frequently asked questions
Is September a good time to visit Romania?
September is arguably the best-kept secret for visiting Romania: warm, sunny, fewer tourists, and one of the driest months of the year.
How hot is Romania in September?
Temperatures in Romania in September average 25°C during the day and 13°C at night. Conditions vary by region — the mountains are 5–10°C cooler than Bucharest.
Does it rain a lot in Romania in September?
September is one of the driest months (~35mm). Expect mostly clear, sunny days with the occasional shower.
What should I pack for Romania in September?
Light layers — T-shirts and trousers for the day, a light jacket for evenings. Temperatures drop noticeably after sunset.
What are the best activities in Romania in September?
Hiking as conditions stabilise (excellent visibility, cool nights), late beach season on the Black Sea (sea stays warm into September), castle visits, and wine harvest experiences.