Best Time to Visit Joliette: Month-by-Month Guide
Best months for Joliette: September, June, July, August.
- Best months for Joliette: September, June, July, August.
- Peak season is July, August, June. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
- Shoulder season: May, September. Good weather without the busiest period.
- Wettest months: July, May, August.
- The least pleasant month is December (score 3.6).
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | -6°C | -15°C | 75 mm | 10 | – | – | 3.7 |
| February | -3°C | -14°C | 61 mm | 9 | – | – | 4.0 |
| March | 3°C | -7°C | 72 mm | 10 | – | – | 4.0 |
| April | 11°C | 1°C | 99 mm | 11 | – | – | 5.6 |
| May | 19°C | 8°C | 89 mm | 11 | – | – | 7.1 |
| June | 24°C | 13°C | 92 mm | 11 | – | – | 7.5 |
| July | 26°C | 15°C | 88 mm | 11 | – | – | 7.5 |
| August | 25°C | 14°C | 88 mm | 11 | – | – | 7.5 |
| September | 21°C | 10°C | 89 mm | 10 | – | – | 7.6 |
| October | 13°C | 4°C | 102 mm | 11 | – | – | 6.0 |
| November | 5°C | -3°C | 85 mm | 11 | – | – | 4.6 |
| December | -2°C | -10°C | 84 mm | 11 | – | – | 3.6 |
Frequently asked questions
When is the best time to visit Joliette?
The best months are September, June, July, August.
When is the rainy season in Joliette?
The wettest months are July, May, August.