Charleville-Mézières in September
7.1out of 10
Possible, with caveats
Mild: highs around 18°C. Frequent rain: about 11 rainy days.
18°CAvg high
10°CAvg low
11Rainy days (68 mm)
12:21 hDaylight
07:25Sunrise · 19:46 Sunset
Why this score
- Mild: highs around 18°C
- Frequent rain: about 11 rainy days
What to wear and pack
- Layers you can add or remove
- Rain jacket or compact umbrella
How reliable is the forecast?
Rain in September varies a lot between years (±4.0 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 | 5°C | 0°C | 90 mm | 13 | – | – | 4.3 |
| February | 6°C | 0°C | 77 mm | 12 | – | – | 4.7 |
| March | 10°C | 2°C | 76 mm | 13 | – | – | 5.4 |
| April | 14°C | 5°C | 66 mm | 12 | – | – | 6.1 |
| May | 17°C | 8°C | 74 mm | 13 | – | – | 6.6 |
| June | 20°C | 11°C | 74 mm | 13 | – | – | 7.1 |
| July | 23°C | 13°C | 75 mm | 12 | – | – | 7.5 |
| August | 22°C | 13°C | 76 mm | 12 | – | – | 7.5 |
| September | 18°C | 10°C | 68 mm | 11 | – | – | 7.1 |
| October | 14°C | 7°C | 77 mm | 12 | – | – | 6.2 |
| November | 8°C | 3°C | 83 mm | 13 | – | – | 5.1 |
| December | 5°C | 1°C | 107 mm | 15 | – | – | 4.2 |
Frequently asked questions
How hot is Charleville-Mézières in September?
Daytime highs average 18°C and nights about 10°C.
When is the best time to visit Charleville-Mézières?
The best months are July, August, June, September.