Average annual temperature is 5.4 °C
Absolute maximum temperature: 35.7 °C
Absolute minimum temperature: -31.0 °C
Number of sunny days: 192 days
Number of rainy days: 124 days
Number of snow days: 49 days
Look at detailed online map of Township of Joliette
* Weather data for Township of Joliette United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | -0.4 | 3.0 | 1.9 | 13.1 | 29.8 | 35.7 | 32.4 | 32.0 | 31.9 | 28.7 | 11.3 | 8.6 |
| Average daytime temperature (°C) | -7.9 | -6.7 | -4.4 | 4.9 | 23.2 | 27.6 | 25.3 | 25.6 | 23.0 | 11.9 | 3.1 | 0.0 |
| Average temperature (°C) | -11.4 | -12.6 | -9.4 | 0.2 | 16.2 | 21.7 | 19.5 | 20.1 | 17.4 | 7.3 | -1.1 | -3.7 |
| Average night temperature (°C) | -14.1 | -17.3 | -13.5 | -4.0 | 9.5 | 16.5 | 14.2 | 15.7 | 12.8 | 3.5 | -4.3 | -6.8 |
| Absolute minimum temperature (°C) | -29.4 | -31.0 | -21.4 | -13.7 | -0.5 | 10.6 | 9.0 | 9.5 | 5.6 | -10.4 | -13.8 | -19.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 | 16.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.8 | 10.2 | 11.9 | 13.7 | 15.3 | 16.1 | 15.7 | 14.3 | 12.6 | 10.8 | 9.2 | 8.3 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 2.9 | 7.1 | 8.3 | 7.5 | 12.0 | 12.4 | 13.2 | 10.4 | 9.1 | 6.7 | 5.1 | 4.6 |
| Precipitation (mm) | 14 | 7 | 20 | 52 | 31 | 114 | 54 | 41 | 61 | 105 | 25 | 22 |
| Sunny days | 21 | 16 | 20 | 16 | 17 | 12 | 14 | 12 | 16 | 11 | 15 | 22 |
| Rainy days | 2 | 2 | 2 | 6 | 14 | 18 | 17 | 19 | 14 | 18 | 8 | 4 |
| Snow days | 8 | 10 | 9 | 8 | 0 | 0 | 0 | 0 | 0 | 2 | 7 | 5 |
The best time to visit Township of Joliette during the most sunny months:
Months with the longest average daylight duration in Township of Joliette:
The largest precipitation sum in Township of Joliette is at