May weather in Montreal, Canada
Averages from 155 days in May across 2020–2024.
Typical conditions
| Average high | 19.8°C |
|---|---|
| Average low | 8.7°C |
| Average mean | 14.3°C |
| Total precipitation | 302.8 mm |
| Rainy days | 78 |
| Average precipitation hours | 2.9 h |
| Average max wind speed | 19.7 km/h |
| Average sunshine | 10.8 h/day |
Explore other months
January February March April May June July August September October November December