Average annual temperature is 9.0 °C
Absolute maximum temperature: 35.0 °C
Absolute minimum temperature: -25.1 °C
Number of sunny days: 186 days
Number of rainy days: 150 days
Number of snow days: 29 days
Look at detailed online map of Town of Matteson
* Weather data for Town of Matteson 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) | 4.2 | 9.1 | 8.0 | 25.9 | 31.4 | 32.3 | 32.9 | 34.3 | 35.0 | 29.1 | 16.7 | 11.5 |
| Average daytime temperature (°C) | -0.7 | 0.8 | 3.0 | 13.5 | 21.3 | 26.8 | 28.9 | 26.9 | 24.0 | 15.1 | 7.1 | 4.2 |
| Average temperature (°C) | -4.1 | -4.2 | -1.9 | 7.2 | 14.4 | 20.5 | 22.6 | 21.1 | 18.4 | 10.7 | 2.4 | 0.6 |
| Average night temperature (°C) | -7.1 | -8.3 | -6.3 | 2.1 | 8.3 | 14.3 | 16.6 | 16.1 | 14.0 | 7.0 | -1.3 | -2.3 |
| Absolute minimum temperature (°C) | -25.1 | -24.4 | -13.9 | -5.9 | -0.8 | 6.4 | 13.0 | 9.4 | 6.9 | -4.0 | -12.1 | -8.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.3 | 10.4 | 11.9 | 13.5 | 14.8 | 15.5 | 15.2 | 14.0 | 12.5 | 11.0 | 9.6 | 8.9 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 3.7 | 6.6 | 7.0 | 8.1 | 10.2 | 12.2 | 12.7 | 11.0 | 8.9 | 6.2 | 6.5 | 4.6 |
| Precipitation (mm) | 46 | 64 | 80 | 109 | 33 | 89 | 20 | 90 | 39 | 108 | 22 | 32 |
| Sunny days | 18 | 13 | 12 | 11 | 18 | 17 | 14 | 17 | 15 | 10 | 21 | 20 |
| Rainy days | 6 | 7 | 9 | 17 | 13 | 13 | 17 | 14 | 15 | 21 | 8 | 10 |
| Snow days | 7 | 8 | 10 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The best time to visit Town of Matteson during the most sunny months:
Months with the longest average daylight duration in Town of Matteson:
The largest precipitation sum in Town of Matteson is at