Chalon-sur-Saône in September
7.8out of 10
Yes, a good time to go
Mild: highs around 22°C. Frequent rain: about 9 rainy days.
22°CAvg high
12°CAvg low
9Rainy days (81 mm)
12:19 hDaylight
07:25Sunrise · 19:44 Sunset
Why this score
- Mild: highs around 22°C
- Frequent rain: about 9 rainy days
What to wear and pack
- Layers you can add or remove
- A light jacket for cooler evenings
- Rain jacket or compact umbrella
How reliable is the forecast?
Rain in September varies a lot between years (±3.7 rainy days), so check the forecast closer to your trip. Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 6°C | 1°C | 77 mm | 12 | – | – | 4.8 |
| February | 8°C | 1°C | 64 mm | 11 | – | – | 5.2 |
| March | 12°C | 3°C | 65 mm | 11 | – | – | 6.1 |
| April | 16°C | 6°C | 79 mm | 12 | – | – | 6.6 |
| May | 20°C | 10°C | 91 mm | 13 | – | – | 7.0 |
| June | 24°C | 13°C | 70 mm | 11 | – | – | 7.6 |
| July | 27°C | 15°C | 67 mm | 10 | – | – | 7.8 |
| August | 26°C | 15°C | 71 mm | 10 | – | – | 7.8 |
| September | 22°C | 12°C | 81 mm | 9 | – | – | 7.8 |
| October | 16°C | 8°C | 95 mm | 12 | – | – | 6.6 |
| November | 10°C | 4°C | 101 mm | 13 | – | – | 5.3 |
| December | 7°C | 1°C | 88 mm | 13 | – | – | 4.7 |
Frequently asked questions
How hot is Chalon-sur-Saône in September?
Daytime highs average 22°C and nights about 12°C.
When is the best time to visit Chalon-sur-Saône?
The best months are July, August, September, June.