Average annual temperature is 10.2 °C
Absolute maximum temperature: 33.0 °C
Absolute minimum temperature: -15.6 °C
Number of sunny days: 148 days
Number of rainy days: 197 days
Number of snow days: 20 days
Look at detailed online map of Bor
* Weather data for Bor Bulgaria is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 14.5 | 16.0 | 16.9 | 16.0 | 20.0 | 24.8 | 33.0 | 30.9 | 28.0 | 25.7 | 20.3 | 17.2 |
| Average daytime temperature (°C) | 5.9 | 5.6 | 9.3 | 10.9 | 14.5 | 20.1 | 26.0 | 24.9 | 20.4 | 18.7 | 12.1 | 8.6 |
| Average temperature (°C) | 2.5 | 0.4 | 4.6 | 6.4 | 10.7 | 15.7 | 21.1 | 19.9 | 16.1 | 13.2 | 7.3 | 3.6 |
| Average night temperature (°C) | -1.0 | -4.5 | 0.2 | 2.3 | 7.3 | 11.3 | 15.8 | 15.0 | 11.9 | 8.3 | 2.8 | -0.4 |
| Absolute minimum temperature (°C) | -11.4 | -15.6 | -4.7 | -0.9 | 2.4 | 7.8 | 9.7 | 9.5 | 7.5 | 2.0 | -6.2 | -7.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 13.0 | 14.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.6 | 11.9 | 13.3 | 14.5 | 15.2 | 14.9 | 13.8 | 12.5 | 11.1 | 9.9 | 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) | 4.8 | 8.5 | 8.1 | 9.2 | 9.7 | 13.1 | 13.4 | 11.6 | 9.8 | 9.0 | 6.5 | 5.7 |
| Precipitation (mm) | 101 | 26 | 30 | 148 | 139 | 125 | 27 | 42 | 87 | 14 | 67 | 100 |
| Sunny days | 16 | 14 | 9 | 2 | 4 | 9 | 16 | 14 | 11 | 19 | 13 | 21 |
| Rainy days | 11 | 5 | 18 | 28 | 27 | 21 | 15 | 17 | 19 | 12 | 16 | 8 |
| Snow days | 4 | 9 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The best time to visit Bor during the most sunny months:
The largest precipitation sum in Bor is at