Click on a day for an hourly weather forecast
The temperatures in Drummondville in September are usually low and can range between 10°C and 20°C.
You can expect about 3 to 8 days of rain in Drummondville during the month of September. 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 Drummondville in September 2025.
If you’re planning to visit Drummondville in the near future, we highly recommend that you review the 14 day weather forecast for Drummondville before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | -7° / -14° | 4 | 4 | 24 | 106 mm | Awful | Drummondville in January |
| February | -5° / -13° | 6 | 1 | 23 | 122 mm | Awful | Drummondville in February |
| March | 0° / -7° | 8 | 6 | 18 | 118 mm | Awful | Drummondville in March |
| April | 9° / 0° | 11 | 10 | 9 | 163 mm | Awful | Drummondville in April |
| May | 18° / 7° | 10 | 20 | 1 | 170 mm | Ok | Drummondville in May |
| June | 22° / 12° | 10 | 20 | 0 | 206 mm | Ok | Drummondville in June |
| July | 25° / 15° | 10 | 21 | 0 | 167 mm | Good | Drummondville in July |
| August | 24° / 14° | 8 | 23 | 0 | 181 mm | Good | Drummondville in August |
| September | 20° / 10° | 7 | 23 | 0 | 136 mm | Ok | Drummondville in September |
| October | 12° / 5° | 11 | 19 | 2 | 170 mm | Awful | Drummondville in October |
| November | 4° / -2° | 8 | 12 | 10 | 122 mm | Awful | Drummondville in November |
| December | -3° / -8° | 7 | 4 | 20 | 133 mm | Awful | Drummondville in December |