Average annual temperature is 12.5 °C
Absolute maximum temperature: 37.2 °C
Absolute minimum temperature: -7.0 °C
Number of sunny days: 161 days
Number of rainy days: 182 days
Number of snow days: 22 days
Look at detailed online map of Petrich
* Weather data for Petrich 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) | 15.9 | 17.5 | 21.0 | 19.5 | 22.8 | 28.1 | 37.2 | 35.8 | 31.0 | 27.2 | 19.7 | 16.7 |
| Average daytime temperature (°C) | 7.8 | 8.6 | 12.6 | 14.2 | 18.5 | 23.6 | 30.3 | 29.5 | 25.3 | 22.0 | 12.4 | 9.2 |
| Average temperature (°C) | 4.3 | 3.2 | 7.1 | 9.0 | 13.8 | 18.7 | 24.0 | 23.5 | 19.4 | 15.5 | 7.5 | 3.7 |
| Average night temperature (°C) | 1.5 | -0.8 | 1.6 | 4.1 | 9.4 | 13.7 | 17.3 | 17.4 | 13.8 | 9.9 | 3.1 | 0.0 |
| Absolute minimum temperature (°C) | -2.5 | -7.0 | -2.3 | -2.3 | 5.8 | 10.9 | 12.0 | 11.4 | 11.5 | 5.1 | -5.2 | -3.1 |
| 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) | 4.6 | 7.9 | 8.4 | 9.2 | 9.2 | 12.0 | 13.2 | 11.8 | 10.1 | 9.2 | 5.6 | 5.4 |
| Precipitation (mm) | 55 | 21 | 36 | 107 | 105 | 99 | 33 | 70 | 28 | 5 | 113 | 41 |
| Sunny days | 14 | 16 | 12 | 6 | 4 | 7 | 19 | 14 | 15 | 24 | 10 | 20 |
| Rainy days | 9 | 5 | 17 | 24 | 27 | 23 | 12 | 17 | 15 | 7 | 18 | 8 |
| Snow days | 8 | 7 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 |
The best time to visit Petrich during the most sunny months:
The largest precipitation sum in Petrich is at