Montréal · Canada
Weather in Montréal in September
In September the typical daytime high in Montréal is 20.0 °C on average, from 22.4 °C at the start to 17.3 °C at the end of the month.
The last 10 years were 0.9 °C warmer than more than 40 years ago.
- 122.4 °C
- 222.2 °C
- 322.1 °C
- 421.9 °C
- 521.7 °C
- 621.6 °C
- 721.5 °C
- 821.3 °C
- 921.2 °C
- 1021.1 °C
- 1120.9 °C
- 1220.7 °C
- 1320.5 °C
- 1420.3 °C
- 1520.1 °C
- 1620.0 °C
- 1719.8 °C
- 1819.7 °C
- 1919.6 °C
- 2019.4 °C
- 2119.3 °C
- 2219.0 °C
- 2318.8 °C
- 2418.6 °C
- 2518.3 °C
- 2618.0 °C
- 2717.9 °C
- 2817.7 °C
- 2917.5 °C
- 3017.3 °C
The average of the weather stations Richmond (114 km) and Woodstock (226 km); nearer ones count more.