Average annual temperature is 14.4 °C
Absolute maximum temperature: 40.2 °C
Absolute minimum temperature: -7.6 °C
Number of sunny days: 188 days
Number of rainy days: 173 days
Number of snow days: 4 days
Look at detailed online map of Stara Zagora
* Weather data for Stara Zagora 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) | 18.0 | 19.9 | 20.0 | 19.6 | 24.3 | 32.4 | 40.2 | 37.8 | 32.8 | 28.6 | 23.9 | 16.7 |
| Average daytime temperature (°C) | 9.5 | 10.5 | 14.0 | 16.2 | 20.8 | 27.2 | 33.1 | 32.2 | 28.0 | 23.1 | 14.9 | 10.0 |
| Average temperature (°C) | 6.0 | 4.4 | 8.6 | 11.2 | 16.0 | 21.6 | 26.7 | 25.8 | 21.9 | 16.6 | 9.6 | 4.2 |
| Average night temperature (°C) | 2.9 | -0.1 | 3.8 | 6.6 | 11.5 | 15.7 | 19.6 | 19.2 | 16.0 | 10.3 | 4.6 | -0.3 |
| Absolute minimum temperature (°C) | -2.8 | -7.6 | -0.2 | 1.1 | 6.0 | 12.2 | 13.9 | 14.8 | 10.6 | 5.0 | -2.8 | -4.0 |
| 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) | 4.3 | 8.2 | 8.3 | 8.4 | 10.5 | 13.1 | 13.4 | 12.1 | 10.7 | 8.9 | 6.0 | 5.3 |
| Precipitation (mm) | 97 | 22 | 32 | 111 | 65 | 54 | 21 | 23 | 22 | 4 | 72 | 41 |
| Sunny days | 15 | 20 | 15 | 6 | 5 | 11 | 18 | 18 | 21 | 27 | 11 | 21 |
| Rainy days | 14 | 6 | 16 | 24 | 26 | 19 | 13 | 13 | 9 | 4 | 19 | 10 |
| Snow days | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Stara Zagora during the most sunny months:
The largest precipitation sum in Stara Zagora is at