Average annual temperature is 15.9 °C
Absolute maximum temperature: 38.0 °C
Absolute minimum temperature: -9.2 °C
Number of sunny days: 252 days
Number of rainy days: 108 days
Number of snow days: 5 days
Look at detailed online map of Bilou
* Weather data for Bilou 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) | 13.9 | 17.5 | 28.7 | 29.3 | 34.1 | 38.0 | 37.5 | 35.2 | 32.2 | 28.5 | 29.2 | 21.9 |
| Average daytime temperature (°C) | 7.2 | 10.3 | 19.4 | 20.9 | 26.0 | 31.7 | 32.7 | 31.7 | 28.1 | 24.4 | 14.5 | 6.4 |
| Average temperature (°C) | 1.4 | 4.7 | 12.7 | 15.6 | 21.1 | 26.4 | 28.2 | 27.3 | 23.6 | 18.6 | 9.0 | 1.3 |
| Average night temperature (°C) | -3.8 | -0.8 | 6.6 | 10.8 | 16.7 | 21.3 | 24.6 | 23.3 | 19.4 | 13.6 | 4.2 | -3.2 |
| Absolute minimum temperature (°C) | -8.7 | -4.7 | 0.6 | 3.7 | 10.6 | 14.9 | 21.3 | 18.1 | 11.3 | 6.6 | -5.7 | -9.2 |
| 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 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.4 | 7.2 | 8.7 | 7.8 | 6.8 | 8.4 | 9.2 | 10.2 | 7.5 | 7.9 | 7.1 | 6.7 |
| Precipitation (mm) | 14 | 17 | 14 | 74 | 92 | 75 | 238 | 95 | 83 | 4 | 24 | 18 |
| Sunny days | 27 | 22 | 27 | 19 | 18 | 19 | 13 | 16 | 17 | 26 | 24 | 24 |
| Rainy days | 2 | 6 | 4 | 11 | 13 | 11 | 18 | 15 | 13 | 5 | 6 | 4 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
The best time to visit Bilou during the most sunny months:
The largest precipitation sum in Bilou is at