Average annual temperature is 10.9 °C
Absolute maximum temperature: 33.1 °C
Absolute minimum temperature: -9.9 °C
Number of sunny days: 175 days
Number of rainy days: 184 days
Number of snow days: 6 days
Look at detailed online map of Garmen
* Weather data for Garmen 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) | 12.3 | 16.1 | 18.8 | 16.3 | 21.0 | 27.1 | 33.1 | 32.3 | 29.3 | 24.8 | 19.9 | 15.7 |
| Average daytime temperature (°C) | 7.6 | 8.5 | 11.8 | 13.1 | 17.7 | 22.5 | 28.4 | 28.4 | 24.6 | 20.6 | 12.1 | 8.8 |
| Average temperature (°C) | 3.2 | 1.3 | 5.5 | 7.1 | 12.5 | 17.0 | 21.4 | 21.5 | 17.7 | 13.4 | 6.6 | 3.2 |
| Average night temperature (°C) | -0.6 | -3.9 | -0.4 | 1.0 | 7.2 | 10.6 | 13.9 | 14.5 | 11.7 | 7.2 | 1.6 | -0.9 |
| Absolute minimum temperature (°C) | -6.7 | -8.6 | -4.5 | -4.0 | 2.7 | 7.1 | 9.4 | 9.1 | 6.7 | 4.3 | -9.9 | -5.0 |
| 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 | 14.8 | 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) | 5.9 | 8.4 | 8.9 | 10.1 | 10.2 | 12.7 | 13.4 | 12.4 | 10.3 | 9.2 | 6.4 | 6.1 |
| Precipitation (mm) | 114 | 20 | 40 | 110 | 102 | 80 | 41 | 19 | 40 | 24 | 118 | 68 |
| Sunny days | 11 | 22 | 15 | 9 | 4 | 6 | 17 | 19 | 18 | 23 | 10 | 21 |
| Rainy days | 18 | 3 | 16 | 21 | 27 | 24 | 14 | 12 | 12 | 8 | 19 | 10 |
| Snow days | 2 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
The best time to visit Garmen during the most sunny months:
The largest precipitation sum in Garmen is at