Average annual temperature is 11.5 °C
Absolute maximum temperature: 37.9 °C
Absolute minimum temperature: -9.3 °C
Number of sunny days: 166 days
Number of rainy days: 187 days
Number of snow days: 12 days
Look at detailed online map of Pernik
* Weather data for Pernik 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) | 13.7 | 16.4 | 19.5 | 18.9 | 22.3 | 29.2 | 37.9 | 34.7 | 31.7 | 26.8 | 20.3 | 16.4 |
| Average daytime temperature (°C) | 7.2 | 8.0 | 11.8 | 13.2 | 18.3 | 23.4 | 30.0 | 29.2 | 25.5 | 21.6 | 11.7 | 8.7 |
| Average temperature (°C) | 3.0 | 1.8 | 5.9 | 7.6 | 13.2 | 17.8 | 23.1 | 22.5 | 18.7 | 14.5 | 6.5 | 2.5 |
| Average night temperature (°C) | -0.3 | -3.0 | 0.4 | 2.1 | 8.4 | 12.3 | 15.6 | 15.6 | 13.1 | 8.1 | 1.5 | -1.8 |
| Absolute minimum temperature (°C) | -4.6 | -8.5 | -4.7 | -4.4 | 4.4 | 8.7 | 10.4 | 9.4 | 9.7 | 2.5 | -9.3 | -6.6 |
| 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 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.2 | 14.9 | 13.9 | 12.5 | 11.1 | 9.8 | 9.1 |
| Daylight minimum duration (h) | 9.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 5.2 | 7.8 | 8.0 | 9.1 | 10.0 | 11.6 | 13.3 | 12.4 | 10.4 | 9.2 | 5.5 | 5.7 |
| Precipitation (mm) | 68 | 19 | 47 | 75 | 86 | 80 | 21 | 38 | 36 | 26 | 145 | 50 |
| Sunny days | 16 | 20 | 12 | 8 | 4 | 5 | 19 | 17 | 16 | 22 | 10 | 17 |
| Rainy days | 10 | 6 | 17 | 21 | 27 | 25 | 12 | 14 | 14 | 9 | 19 | 13 |
| Snow days | 5 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The best time to visit Pernik during the most sunny months:
The largest precipitation sum in Pernik is at