Click on a day for an hourly weather forecast
The temperatures in Bourg Saint Maurice in September are quite cold with temperatures between 5°C and 11°C, warm clothes are a must.
You can expect rain for roughly half of the month of September in Bourg Saint Maurice. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
You can expect a few days of snow in Bourg Saint Maurice during September. It’s important to get out your snow boots and warm mittens to stay warm while you explore Bourg Saint Maurice.
Our weather forecast can give you a great sense of what weather to expect in Bourg Saint Maurice in September 2026.
If you’re planning to visit Bourg Saint Maurice in the near future, we highly recommend that you review the 14 day weather forecast for Bourg Saint Maurice before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | -3° / -10° | 4 | 8 | 19 | 93 mm | Awful | Bourg Saint Maurice in January |
| February | -2° / -10° | 5 | 6 | 20 | 81 mm | Awful | Bourg Saint Maurice in February |
| March | 0° / -7° | 6 | 5 | 21 | 87 mm | Awful | Bourg Saint Maurice in March |
| April | 3° / -3° | 7 | 3 | 21 | 111 mm | Awful | Bourg Saint Maurice in April |
| May | 7° / 1° | 13 | 3 | 17 | 171 mm | Awful | Bourg Saint Maurice in May |
| June | 12° / 5° | 16 | 8 | 7 | 144 mm | Awful | Bourg Saint Maurice in June |
| July | 15° / 7° | 12 | 16 | 2 | 125 mm | Bad | Bourg Saint Maurice in July |
| August | 15° / 8° | 11 | 18 | 2 | 102 mm | Bad | Bourg Saint Maurice in August |
| September | 11° / 5° | 9 | 16 | 5 | 81 mm | Awful | Bourg Saint Maurice in September |
| October | 7° / 1° | 6 | 14 | 11 | 77 mm | Bad | Bourg Saint Maurice in October |
| November | 2° / -4° | 5 | 8 | 17 | 113 mm | Awful | Bourg Saint Maurice in November |
| December | -1° / -8° | 4 | 10 | 18 | 95 mm | Awful | Bourg Saint Maurice in December |