October · Autumn · Humid continental — genuine four seasons with cold winters and warm summers.
What to pack for Montreal in October
Long, snowy, very cold winters and warm, festival-filled summers.
Travel month
Pick the month you're visiting — the list updates to match.
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Climate at a glance · October
- Avg high
- 13°C · 56°F
- Avg low
- 6°C · 43°F
- Rain days
- 12
- Daylight
- 10h 45m
Pack for Montreal in October
Anchored on Montreal's October climate.
0 of 9 packed
Base layers
Mid layers
Outer shell & accessories
Footwear
Local quirks & hazards
- Wind chill below −25°C in January.
- Ice and slush on sidewalks for months.
- Overheated metro and underground city — layers you can shed.
Dress & culture in Montreal
- Stylish, European-leaning dress; boots are swapped for indoor shoes in homes.
Leave at home
- Non-insulated sneakers in winter.
Montreal month by month
Average high / low and rainy days. Helpful for planning a trip outside this month.
| Month | High | Low | Rain days |
|---|---|---|---|
| Jan | -4°C · 24°F | -12°C · 11°F | 14 |
| Feb | -3°C · 27°F | -10°C · 13°F | 11 |
| Mar | 3°C · 38°F | -5°C · 24°F | 12 |
| Apr | 11°C · 52°F | 2°C · 36°F | 12 |
| May | 19°C · 67°F | 10°C · 49°F | 12 |
| Jun | 24°C · 75°F | 15°C · 58°F | 12 |
| Jul | 27°C · 80°F | 18°C · 64°F | 11 |
| Aug | 26°C · 78°F | 17°C · 62°F | 11 |
| Sep | 21°C · 70°F | 13°C · 55°F | 10 |
| Oct | 13°C · 56°F | 6°C · 43°F | 12 |
| Nov | 6°C · 43°F | 0°C · 32°F | 13 |
| Dec | -1°C · 31°F | -7°C · 19°F | 14 |