Montréal weather by month
Montréal has warm summers, very cold winters and plenty of rain. The most pleasant months are June and September.
Find Montréal’s climate twinWhere else has Montréal’s June weather?Stays in MontréalThings to do in Montréal
Month by month
Average daytime high, night low, rain or snow, how the air feels and how strong the sun is, 1991–2020. Best months are highlighted.
| Month | High | Low | Rain | Air | Sun |
|---|---|---|---|---|---|
| January | 23°F -5°C | 7°F -14°C | 3.0 in 76 mm | Dry | Weak sun |
| February | 26°F -3°C | 9°F -13°C | 2.4 in 62 mm | Dry | Moderate sun |
| March | 37°F 3°C | 20°F -7°C | 2.9 in 73 mm | Dry | Moderate sun |
| April | 52°F 11°C | 34°F 1°C | 3.7 in 94 mm | Dry | Sunny |
| May | 67°F 19°C | 46°F 8°C | 3.7 in 93 mm | Dry | Sunny |
| June | 76°F 25°C | 56°F 13°C | 4.1 in 103 mm | Comfortable | Strong sun |
| July | 81°F 27°C | 61°F 16°C | 3.7 in 95 mm | A little humid | Strong sun |
| August | 79°F 26°C | 60°F 15°C | 3.9 in 100 mm | A little humid | Sunny |
| September | 72°F 22°C | 52°F 11°C | 3.5 in 89 mm | Comfortable | Sunny |
| October | 57°F 14°C | 41°F 5°C | 4.1 in 103 mm | Dry | Moderate sun |
| November | 43°F 6°C | 30°F -1°C | 3.5 in 90 mm | Dry | Weak sun |
| December | 30°F -1°C | 17°F -8°C | 3.5 in 90 mm | Dry | Weak sun |
Cities with a climate like Montréal
Whole-year match out of 100, one city per country, seasons lined up across the equator.