Average annual temperature is 14.0 °C
Absolute maximum temperature: 37.3 °C
Absolute minimum temperature: -6.8 °C
Number of sunny days: 193 days
Number of rainy days: 170 days
Number of snow days: 2 days
Look at detailed online map of Byala Polyana
* Weather data for Byala Polyana 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) | 15.8 | 18.1 | 20.7 | 19.5 | 24.1 | 30.6 | 37.3 | 36.7 | 34.6 | 27.1 | 22.6 | 18.5 |
| Average daytime temperature (°C) | 9.2 | 9.5 | 13.1 | 15.2 | 19.4 | 25.5 | 32.1 | 31.7 | 26.9 | 22.7 | 15.7 | 10.8 |
| Average temperature (°C) | 5.4 | 3.8 | 8.0 | 10.2 | 14.7 | 20.1 | 26.0 | 25.3 | 20.9 | 16.7 | 11.0 | 5.5 |
| Average night temperature (°C) | 2.0 | -0.3 | 3.4 | 5.6 | 10.4 | 14.4 | 19.3 | 19.3 | 15.5 | 11.4 | 6.3 | 1.5 |
| Absolute minimum temperature (°C) | -3.1 | -6.8 | -1.4 | 2.2 | 4.3 | 10.2 | 14.7 | 15.9 | 11.3 | 4.9 | -0.9 | -4.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 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) | 9.6 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 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 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 4.4 | 8.0 | 7.9 | 8.4 | 9.9 | 13.1 | 13.3 | 11.9 | 10.1 | 8.9 | 6.2 | 5.3 |
| Precipitation (mm) | 80 | 26 | 34 | 138 | 136 | 79 | 23 | 5 | 29 | 10 | 64 | 61 |
| Sunny days | 14 | 21 | 15 | 4 | 6 | 15 | 19 | 25 | 15 | 23 | 15 | 21 |
| Rainy days | 17 | 5 | 16 | 26 | 25 | 15 | 12 | 6 | 15 | 8 | 15 | 10 |
| Snow days | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Byala Polyana during the most sunny months:
The largest precipitation sum in Byala Polyana is at