Average annual temperature is 14.6 °C
Absolute maximum temperature: 41.8 °C
Absolute minimum temperature: -6.9 °C
Number of sunny days: 193 days
Number of rainy days: 172 days
Look at detailed online map of Byal Izvor
* Weather data for Byal Izvor 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) | 18.5 | 19.6 | 20.8 | 20.6 | 24.5 | 31.2 | 41.8 | 37.4 | 33.7 | 29.2 | 23.3 | 18.4 |
| Average daytime temperature (°C) | 9.7 | 10.9 | 14.5 | 16.6 | 20.8 | 26.9 | 33.5 | 32.5 | 27.8 | 23.3 | 15.7 | 10.1 |
| Average temperature (°C) | 6.0 | 4.5 | 8.7 | 11.3 | 15.6 | 21.2 | 27.1 | 26.3 | 21.8 | 16.9 | 10.5 | 4.7 |
| Average night temperature (°C) | 2.7 | -0.2 | 3.5 | 6.7 | 10.8 | 15.5 | 20.4 | 20.3 | 16.6 | 11.2 | 5.9 | 0.6 |
| Absolute minimum temperature (°C) | -4.0 | -6.9 | -2.3 | 1.9 | 5.3 | 11.4 | 15.2 | 16.6 | 12.1 | 5.5 | -2.1 | -3.6 |
| 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 | 13.8 | 12.5 | 11.1 | 9.8 | 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) | 4.2 | 8.1 | 8.0 | 8.1 | 10.3 | 13.0 | 13.4 | 11.9 | 10.5 | 8.9 | 6.0 | 5.1 |
| Precipitation (mm) | 89 | 18 | 26 | 128 | 90 | 84 | 14 | 10 | 35 | 4 | 63 | 66 |
| Sunny days | 13 | 22 | 14 | 5 | 6 | 15 | 21 | 22 | 18 | 25 | 11 | 21 |
| Rainy days | 18 | 6 | 17 | 25 | 25 | 15 | 10 | 9 | 12 | 6 | 19 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Byal Izvor during the most sunny months:
The largest precipitation sum in Byal Izvor is at