inland destination · city of 34,772 · warmest in Jul · mid-range
Open Joliette on the live value map →| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | -12 | -11 | -4 | 4 | 12 | 18 | 20 | 19 | 14 | 8 | 1 | -7 |
| High °C | -7 | -5 | 1 | 9 | 19 | 24 | 26 | 25 | 20 | 13 | 5 | -3 |
| Low °C | -18 | -16 | -10 | -1 | 6 | 11 | 14 | 13 | 9 | 3 | -3 | -12 |
| Rain (days) | 73 | 57 | 57 | 80 | 87 | 103 | 95 | 96 | 96 | 93 | 97 | 77 |
Warmest month: Jul. Driest: Feb.