Click on a day for an hourly weather forecast
The temperatures in Chaumont in October are quite cold with temperatures between 7°C and 15°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Chaumont during the month of October. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Chaumont in October 2026.
If you’re planning to visit Chaumont in the near future, we highly recommend that you review the 14 day weather forecast for Chaumont before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 4° / 0° | 9 | 13 | 9 | 111 mm | Awful | Chaumont in January |
| February | 6° / 0° | 8 | 13 | 7 | 96 mm | Awful | Chaumont in February |
| March | 10° / 2° | 8 | 20 | 3 | 89 mm | Awful | Chaumont in March |
| April | 14° / 5° | 6 | 23 | 1 | 83 mm | Good | Chaumont in April |
| May | 17° / 8° | 9 | 22 | 0 | 136 mm | Ok | Chaumont in May |
| June | 21° / 11° | 8 | 22 | 0 | 129 mm | Ok | Chaumont in June |
| July | 24° / 13° | 7 | 24 | 0 | 105 mm | Good | Chaumont in July |
| August | 24° / 13° | 6 | 25 | 0 | 102 mm | Perfect | Chaumont in August |
| September | 20° / 10° | 5 | 25 | 0 | 84 mm | Good | Chaumont in September |
| October | 15° / 7° | 7 | 24 | 0 | 104 mm | Ok | Chaumont in October |
| November | 9° / 4° | 8 | 19 | 2 | 122 mm | Awful | Chaumont in November |
| December | 6° / 1° | 10 | 14 | 7 | 128 mm | Awful | Chaumont in December |