The temperature is cooling down quickly during September nights in Montreal, hence the importance to bring a few warmer clothes. During the day, the average minimum is 9,4°C and the average maximum is 19,7°C.
The temperature is cooling down quickly during September nights in Montreal, hence the importance to bring a few warmer clothes. During the day, the average minimum is 9,4°C and the average maximum is 19,7°C.