Average annual temperature is 9.6 °C
Absolute maximum temperature: 31.2 °C
Absolute minimum temperature: -24.5 °C
Number of sunny days: 113 days
Number of rainy days: 222 days
Number of snow days: 30 days
Look at detailed online map of Barbourville
* Weather data for Barbourville 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) | 14.3 | 15.2 | 14.9 | 28.0 | 29.1 | 31.2 | 29.9 | 27.3 | 30.0 | 27.2 | 15.2 | 11.5 |
| Average daytime temperature (°C) | 3.9 | 5.2 | 6.2 | 16.2 | 19.6 | 22.9 | 26.5 | 23.5 | 21.5 | 16.3 | 7.4 | 5.8 |
| Average temperature (°C) | 0.6 | -0.6 | 1.0 | 9.4 | 12.8 | 17.4 | 21.4 | 18.9 | 16.6 | 11.6 | 2.8 | 2.2 |
| Average night temperature (°C) | -2.1 | -5.1 | -3.1 | 4.2 | 6.5 | 12.9 | 17.2 | 15.1 | 12.7 | 8.0 | -0.5 | -0.1 |
| Absolute minimum temperature (°C) | -8.8 | -24.5 | -10.9 | -4.6 | 0.0 | 7.0 | 12.8 | 10.6 | 6.5 | 0.6 | -6.8 | -6.7 |
| 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) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.2 | 14.9 | 13.8 | 12.5 | 11.1 | 9.8 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 2.9 | 5.6 | 6.0 | 8.6 | 12.0 | 10.6 | 11.1 | 10.2 | 8.5 | 6.6 | 6.5 | 3.2 |
| Precipitation (mm) | 94 | 73 | 118 | 119 | 63 | 87 | 158 | 173 | 78 | 82 | 56 | 132 |
| Sunny days | 7 | 9 | 7 | 12 | 19 | 7 | 2 | 7 | 11 | 11 | 12 | 9 |
| Rainy days | 17 | 12 | 17 | 17 | 12 | 23 | 29 | 24 | 19 | 20 | 15 | 17 |
| Snow days | 7 | 7 | 7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 5 |
The best time to visit Barbourville during the most sunny months:
The largest precipitation sum in Barbourville is at