The long-range forecast for Montreal reveals lower temperatures than usual for this time of the year, with temperatures around 23.1 °C.
In the coming days, the forecasted temperatures are expected to be on average -2.6 °C lower than the average of the last few years.
Select a month and click on a day for more information:
Saturday
Aug 1
26° / 17°
Sunday
Aug 2
26° / 17°
Monday
Aug 3
27° / 17°
Tuesday
Aug 4
26° / 17°
Wednesday
Aug 5
26° / 17°
Thursday
Aug 6
28° / 16°
Friday
Aug 7
27° / 18°
Saturday
Aug 8
26° / 17°
Sunday
Aug 9
28° / 19°
Monday
Aug 10
24° / 19°
Tuesday
Aug 11
27° / 18°
Wednesday
Aug 12
26° / 17°
Thursday
Aug 13
23° / 15°
Friday
Aug 14
21° / 16°
Saturday
Aug 15
20° / 14°
Sunday
Aug 16
18° / 12°
Monday
Aug 17
21° / 12°
Tuesday
Aug 18
23° / 14°
Wednesday
Aug 19
23° / 14°
Thursday
Aug 20
24° / 14°
Friday
Aug 21
23° / 15°
Saturday
Aug 22
17° / 11°
Sunday
Aug 23
25° / 16°
Monday
Aug 24
27° / 17°
Tuesday
Aug 25
25° / 17°
Wednesday
Aug 26
23° / 15°
Thursday
Aug 27
23° / 14°
Friday
Aug 28
22° / 14°
Saturday
Aug 29
23° / 15°
Sunday
Aug 30
23° / 15°
Monday
Aug 31
22° / 13°
Montreal 30 days weather forecast
Check out our estimated 30 days weather forecast for Montreal, this data is based on the average weather in Montreal in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for Montreal next to the desired date.