Average annual temperature is 7.9 °C
Absolute maximum temperature: 35.6 °C
Absolute minimum temperature: -28.7 °C
Number of sunny days: 185 days
Number of rainy days: 140 days
Number of snow days: 40 days
Look at detailed online map of Benton County
* Weather data for Benton 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) | 2.9 | 5.3 | 5.4 | 25.5 | 31.5 | 31.7 | 33.3 | 35.6 | 35.3 | 28.9 | 16.7 | 9.4 |
| Average daytime temperature (°C) | -4.1 | -2.2 | 0.7 | 9.7 | 23.1 | 27.8 | 27.1 | 27.6 | 24.3 | 13.8 | 6.0 | 3.0 |
| Average temperature (°C) | -7.6 | -7.9 | -4.0 | 4.1 | 16.3 | 21.6 | 21.3 | 21.5 | 18.7 | 9.4 | 1.3 | -0.6 |
| Average night temperature (°C) | -10.3 | -12.8 | -8.3 | -0.3 | 10.2 | 16.0 | 16.0 | 16.6 | 14.5 | 5.8 | -2.0 | -3.2 |
| Absolute minimum temperature (°C) | -25.2 | -28.7 | -16.4 | -8.2 | 0.6 | 8.5 | 11.2 | 10.2 | 6.1 | -6.4 | -14.1 | -12.6 |
| 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 | 8.0 |
| Daylight mean duration (h) | 9.1 | 10.4 | 11.9 | 13.5 | 14.9 | 15.6 | 15.3 | 14.1 | 12.5 | 10.9 | 9.5 | 8.7 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 3.8 | 7.3 | 6.3 | 8.1 | 11.7 | 12.7 | 12.5 | 11.4 | 9.2 | 7.2 | 5.6 | 3.7 |
| Precipitation (mm) | 42 | 42 | 58 | 112 | 22 | 94 | 49 | 78 | 100 | 106 | 17 | 82 |
| Sunny days | 19 | 17 | 15 | 11 | 19 | 12 | 13 | 15 | 10 | 15 | 22 | 17 |
| Rainy days | 3 | 4 | 5 | 14 | 12 | 18 | 18 | 16 | 20 | 16 | 6 | 8 |
| Snow days | 9 | 7 | 11 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 6 |
The best time to visit Benton County during the most sunny months:
Months with the longest average daylight duration in Benton County:
The largest precipitation sum in Benton County is at