Average annual temperature is 11.7 °C
Absolute maximum temperature: 35.3 °C
Absolute minimum temperature: -13.3 °C
Number of sunny days: 197 days
Number of rainy days: 156 days
Number of snow days: 12 days
Look at detailed online map of Simitli
* Weather data for Simitli 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) | 12.5 | 16.1 | 19.8 | 17.7 | 21.7 | 27.9 | 35.3 | 32.8 | 29.9 | 24.5 | 20.4 | 15.2 |
| Average daytime temperature (°C) | 6.6 | 7.4 | 11.4 | 13.1 | 18.0 | 23.0 | 29.6 | 29.0 | 25.5 | 20.9 | 12.4 | 8.5 |
| Average temperature (°C) | 3.1 | 1.7 | 5.7 | 7.8 | 13.1 | 18.1 | 23.4 | 22.4 | 19.0 | 14.4 | 7.3 | 3.6 |
| Average night temperature (°C) | 0.1 | -3.1 | 0.8 | 3.1 | 8.8 | 13.1 | 17.2 | 15.9 | 13.2 | 9.0 | 2.3 | -0.3 |
| Absolute minimum temperature (°C) | -4.7 | -13.3 | -4.6 | -3.2 | 4.8 | 9.9 | 12.0 | 9.6 | 9.5 | 4.4 | -11.0 | -4.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 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) | 9.5 | 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) | 5.3 | 8.4 | 8.6 | 9.4 | 10.0 | 12.0 | 13.3 | 12.6 | 10.4 | 9.0 | 6.0 | 5.6 |
| Precipitation (mm) | 74 | 17 | 47 | 86 | 73 | 28 | 11 | 26 | 22 | 22 | 136 | 69 |
| Sunny days | 14 | 19 | 16 | 9 | 6 | 12 | 26 | 20 | 23 | 24 | 9 | 19 |
| Rainy days | 13 | 6 | 14 | 20 | 25 | 18 | 5 | 11 | 7 | 7 | 19 | 11 |
| Snow days | 4 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 |
The best time to visit Simitli during the most sunny months:
The largest precipitation sum in Simitli is at