Weather in Montreal in May
Montreal offers a mild climate with occasional showers (avg 13.6°C, 10 rainy days). Weather score: 7.6/10 · Very good
Avg temp
13.6°C
Daytime high
19°C
Night low
8.3°C
Rainy days
10
Sun per day
10.4 h
Montreal climate table – all 12 months
| Month | Avg temp | High | Low | Rainy days | Sun/day | Score |
|---|---|---|---|---|---|---|
| January | -8.8°C | -4.7°C | -13.4°C | 11 | 5.2 h | 3.4/10 |
| February | -8°C | -3.4°C | -12.7°C | 11 | 6.2 h | 4.1/10 |
| March | -2.5°C | 2.1°C | -7.1°C | 11 | 7.8 h | 4.1/10 |
| April | 5.4°C | 10.5°C | 0.5°C | 12 | 8.3 h | 6.8/10 |
| May | 13.6°C | 19°C | 8.3°C | 10 | 10.4 h | 7.6/10 |
| June | 18.7°C | 23.5°C | 14.2°C | 13 | 10.8 h | 8.8/10 |
| July | 21.9°C | 26.2°C | 17.7°C | 12 | 11.9 h | 8.8/10 |
| August | 20.9°C | 25.1°C | 17.1°C | 12 | 11.1 h | 8.8/10 |
| September | 17°C | 21.4°C | 13.1°C | 8 | 9.5 h | 9.3/10 |
| October | 10.3°C | 14°C | 7°C | 12 | 6.7 h | 6.1/10 |
| November | 2.4°C | 5.6°C | -0.9°C | 12 | 5.4 h | 4.1/10 |
| December | -3.4°C | -0.1°C | -6.9°C | 12 | 4.4 h | 3.4/10 |
Top alternatives in May
Egypt
Cairo · ⭐ 10
Egypt
Sharm el-Sheikh · ⭐ 10
Egypt
Marsa Alam · ⭐ 10
Egypt
Dahab · ⭐ 10
Qatar
Doha · ⭐ 9.8
VAE
Dubai · ⭐ 9.8
Frequently asked questions about Montreal in May
How warm is it in Montreal in May?
In May, Montreal averages 13.6°C, with daytime highs of 19°C and night lows of 8.3°C.
Does it rain a lot in Montreal in May?
May sees around 10 rainy days and about 79.2 mm of rainfall in Montreal.
Is May a good month to visit Montreal?
May scores 7.6/10 for Montreal. Montreal offers a mild climate with occasional showers (avg 13.6°C, 10 rainy days).