Average annual temperature is 0.8 °C
Absolute maximum temperature: 19.9 °C
Absolute minimum temperature: -19.2 °C
Number of sunny days: 238 days
Number of rainy days: 89 days
Number of snow days: 38 days
Look at detailed online map of Rila
* Weather data for Rila China is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 2.8 | 8.2 | 5.2 | 10.9 | 15.4 | 19.8 | 19.9 | 17.3 | 15.6 | 14.2 | 7.3 | 6.2 |
| Average daytime temperature (°C) | -0.1 | 2.4 | 3.0 | 6.4 | 10.1 | 16.6 | 16.7 | 15.3 | 14.1 | 8.8 | 3.7 | 1.9 |
| Average temperature (°C) | -7.6 | -5.5 | -3.9 | -1.2 | 2.1 | 8.5 | 10.0 | 9.1 | 7.2 | 1.0 | -3.4 | -6.5 |
| Average night temperature (°C) | -15.4 | -12.7 | -9.9 | -7.9 | -5.8 | 0.2 | 4.8 | 4.2 | 1.0 | -5.2 | -9.1 | -14.0 |
| Absolute minimum temperature (°C) | -19.2 | -17.9 | -13.2 | -10.2 | -9.4 | -5.5 | 1.9 | 0.3 | -1.7 | -8.1 | -11.6 | -16.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 14.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.2 | 12.0 | 12.9 | 13.6 | 14.0 | 13.8 | 13.2 | 12.3 | 11.5 | 10.7 | 10.3 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.6 | 10.4 | 10.8 | 11.9 | 12.4 | 12.6 | 11.2 | 9.4 | 11.1 | 10.4 | 9.8 | 9.4 |
| Precipitation (mm) | 0 | 0 | 8 | 9 | 12 | 27 | 130 | 167 | 39 | 3 | 0 | 2 |
| Sunny days | 30 | 26 | 20 | 21 | 20 | 20 | 0 | 6 | 9 | 27 | 29 | 30 |
| Rainy days | 0 | 0 | 0 | 0 | 0 | 10 | 31 | 25 | 21 | 2 | 0 | 0 |
| Snow days | 1 | 2 | 11 | 9 | 11 | 0 | 0 | 0 | 0 | 2 | 1 | 1 |
The largest precipitation sum in Rila is at