Canada
Best Time to Visit
Montreal
Visit in July — score 61/100 · avg high 89°F · 24 rainy days
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Monthly Travel Scores
How we scoreScores reflect weather comfort (35%), dry days (35%), daylight hours (15%), crowd levels (10%), and cost (5%) — weighted for typical travelers preferring warm, dry conditions. Customize weights in the interactive tool.January
February
March
April
May
June
#2July
#1August
#3September
October
November
December
Monthly Weather Data
| Month | Score | Avg °F | High °F | Low °F | Rain Days | Precip (mm) | Daylight | Crowds | Cost |
|---|---|---|---|---|---|---|---|---|---|
| January | 14 | 13° | 38° | -23° | 19 | 74 | 8.9h | Low | Below avg |
| February | 22 | 15° | 39° | -19° | 17 | 67 | 10.1h | Low | Below avg |
| March | 22 | 28° | 55° | -10° | 18 | 72 | 11.6h | Moderate | Below avg |
| April | 22 | 42° | 71° | 21° | 24 | 95 | 13.3h | Moderate | Average |
| May | 49 | 56° | 82° | 33° | 21 | 83 | 14.7h | High | Average |
| June | 59 | 66° | 86° | 45° | 26 | 102 | 15.5h | High | Above avg |
| July | 61 | 72° | 89° | 53° | 24 | 95 | 15.2h | Very High | Above avg |
| August | 56 | 70° | 89° | 50° | 25 | 99 | 13.9h | Very High | Above avg |
| September | 54 | 62° | 86° | 40° | 20 | 78 | 12.3h | High | Average |
| October | 23 | 49° | 74° | 28° | 26 | 105 | 10.7h | Moderate | Average |
| November | 21 | 35° | 60° | 12° | 18 | 70 | 9.2h | Low | Below avg |
| December | 5 | 21° | 46° | -10° | 24 | 96 | 8.5h | Moderate | Below avg |
Seasonal Breakdown
Spring
- Score
- 31/100
- High
- 69°F
- Low
- 15°F
- Rain days
- 21/mo
- Crowds
- moderate
Spring in Montreal (March, April, May) brings average highs of 69°F and lows of 15°F, with about 21 rainy days per month. Expect moderate tourist crowds and average accommodation rates. The overall travel score averages 31/100, with May being the strongest month of the season at 49/100.
Summer
- Score
- 59/100
- High
- 88°F
- Low
- 49°F
- Rain days
- 25/mo
- Crowds
- very high
Summer in Montreal (June, July, August) brings average highs of 88°F and lows of 49°F, with about 25 rainy days per month. Expect very high tourist crowds and peak pricing accommodation rates. The overall travel score averages 59/100, with July being the strongest month of the season at 61/100.
Fall
- Score
- 33/100
- High
- 73°F
- Low
- 27°F
- Rain days
- 21/mo
- Crowds
- moderate
Fall in Montreal (September, October, November) brings average highs of 73°F and lows of 27°F, with about 21 rainy days per month. Expect moderate tourist crowds and average accommodation rates. The overall travel score averages 33/100, with September being the strongest month of the season at 54/100.
Winter
- Score
- 14/100
- High
- 41°F
- Low
- -17°F
- Rain days
- 20/mo
- Crowds
- moderate
Winter in Montreal (December, January, February) brings average highs of 41°F and lows of -17°F, with about 20 rainy days per month. Expect moderate tourist crowds and budget-friendly accommodation rates. The overall travel score averages 14/100, with February being the strongest month of the season at 22/100.
Crowd and cost data estimated from regional travel patterns for this destination.
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Fine-Tune Your Montreal Trip
Want more control? Adjust the exact weight of every factor — temperature comfort, dry weather, daylight hours, crowd levels, and cost — with interactive sliders and see scores update in real time.