Average annual temperature is 19.3 °C
Absolute maximum temperature: 36.9 °C
Absolute minimum temperature: -1.4 °C
Number of sunny days: 162 days
Number of rainy days: 203 days
Look at detailed online map of Jasper County
* Weather data for Jasper County 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) | 25.0 | 28.8 | 29.3 | 30.5 | 32.3 | 34.2 | 36.9 | 36.8 | 33.3 | 29.6 | 26.7 | 24.1 |
| Average daytime temperature (°C) | 18.4 | 21.8 | 22.6 | 25.9 | 26.4 | 30.2 | 34.0 | 33.8 | 29.9 | 25.1 | 19.5 | 16.7 |
| Average temperature (°C) | 12.2 | 15.5 | 16.3 | 19.1 | 20.8 | 24.3 | 27.8 | 27.5 | 23.7 | 19.0 | 13.7 | 11.4 |
| Average night temperature (°C) | 7.6 | 11.2 | 11.3 | 14.0 | 16.2 | 20.0 | 23.2 | 23.0 | 19.0 | 14.3 | 9.6 | 7.6 |
| Absolute minimum temperature (°C) | -1.4 | 1.3 | 0.8 | 7.1 | 9.5 | 15.2 | 20.4 | 20.5 | 14.5 | 7.9 | -0.6 | -0.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.3 | 11.0 | 12.0 | 13.0 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.5 | 10.1 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 7.0 | 7.9 | 8.9 | 9.9 | 9.6 | 10.5 | 11.4 | 11.2 | 10.2 | 8.9 | 6.5 | 6.4 |
| Precipitation (mm) | 105 | 104 | 55 | 97 | 121 | 183 | 114 | 180 | 104 | 53 | 72 | 149 |
| Sunny days | 17 | 17 | 16 | 15 | 8 | 5 | 4 | 3 | 16 | 22 | 19 | 20 |
| Rainy days | 14 | 11 | 15 | 15 | 23 | 25 | 27 | 28 | 14 | 9 | 11 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Jasper County during the most sunny months:
The largest precipitation sum in Jasper County is at