Laval Climate: Weather by Month and Best Time to Visit
Best months for Laval: July, August, June, September.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 8°C | 3°C | 70 mm | 12 | – | – | 5.3 |
| February | 9°C | 2°C | 55 mm | 10 | – | – | 5.6 |
| March | 12°C | 4°C | 56 mm | 11 | – | – | 6.1 |
| April | 15°C | 6°C | 57 mm | 11 | – | – | 6.5 |
| May | 18°C | 9°C | 64 mm | 11 | – | – | 7.0 |
| June | 22°C | 12°C | 52 mm | 9 | – | – | 7.8 |
| July | 24°C | 14°C | 45 mm | 9 | – | – | 8.0 |
| August | 24°C | 14°C | 50 mm | 8 | – | – | 8.0 |
| September | 21°C | 11°C | 51 mm | 8 | – | – | 7.8 |
| October | 16°C | 9°C | 71 mm | 12 | – | – | 6.6 |
| November | 11°C | 5°C | 68 mm | 11 | – | – | 5.9 |
| December | 8°C | 3°C | 77 mm | 12 | – | – | 5.3 |