Average annual temperature is 14.0 °C
Absolute maximum temperature: 39.2 °C
Absolute minimum temperature: -9.9 °C
Number of sunny days: 181 days
Number of rainy days: 178 days
Number of snow days: 6 days
Look at detailed online map of Bulgarski izvor
* Weather data for Bulgarski 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) | 19.4 | 21.1 | 21.6 | 23.6 | 24.6 | 30.9 | 39.2 | 37.6 | 33.7 | 32.7 | 23.3 | 19.3 |
| Average daytime temperature (°C) | 9.6 | 9.5 | 14.4 | 15.6 | 20.5 | 25.2 | 31.1 | 30.7 | 26.8 | 24.3 | 14.1 | 10.6 |
| Average temperature (°C) | 5.5 | 4.5 | 8.8 | 10.7 | 15.7 | 20.1 | 25.2 | 24.5 | 20.7 | 17.5 | 9.0 | 5.3 |
| Average night temperature (°C) | 1.9 | -0.1 | 3.5 | 5.9 | 10.8 | 15.1 | 18.1 | 18.1 | 15.0 | 11.0 | 4.3 | 1.0 |
| Absolute minimum temperature (°C) | -4.5 | -9.9 | -1.8 | 1.1 | 7.1 | 11.5 | 12.5 | 11.7 | 11.9 | 2.8 | -4.6 | -2.2 |
| 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) | 9.4 | 10.5 | 11.9 | 13.4 | 14.7 | 15.3 | 15.0 | 13.9 | 12.5 | 11.0 | 9.7 | 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 | 8.0 |
| Sunshine mean duration (h) | 4.8 | 7.0 | 7.7 | 8.0 | 8.6 | 10.8 | 13.1 | 11.9 | 10.1 | 9.1 | 5.3 | 5.0 |
| Precipitation (mm) | 67 | 35 | 48 | 100 | 103 | 157 | 26 | 32 | 19 | 9 | 132 | 41 |
| Sunny days | 20 | 14 | 13 | 6 | 5 | 8 | 17 | 23 | 23 | 22 | 11 | 19 |
| Rainy days | 10 | 10 | 17 | 24 | 26 | 22 | 14 | 8 | 7 | 9 | 19 | 12 |
| Snow days | 1 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Bulgarski izvor during the most sunny months:
Months with the longest average daylight duration in Bulgarski izvor:
The largest precipitation sum in Bulgarski izvor is at