Average annual temperature is 27.0 °C
Absolute maximum temperature: 41.2 °C
Absolute minimum temperature: 16.1 °C
Number of sunny days: 192 days
Number of rainy days: 173 days
Look at detailed online map of Bilibéni
* Weather data for Bilibéni Chad is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 38.9 | 38.8 | 41.2 | 39.3 | 38.3 | 33.9 | 33.0 | 32.0 | 32.5 | 33.9 | 34.6 | 34.6 |
| Average daytime temperature (°C) | 34.6 | 36.2 | 37.1 | 36.8 | 35.3 | 30.4 | 30.4 | 29.5 | 30.0 | 32.2 | 32.6 | 31.8 |
| Average temperature (°C) | 27.0 | 28.6 | 30.3 | 30.4 | 29.2 | 25.4 | 25.7 | 25.1 | 25.2 | 26.5 | 26.5 | 24.8 |
| Average night temperature (°C) | 19.8 | 21.6 | 24.0 | 24.9 | 24.6 | 22.2 | 22.1 | 21.9 | 21.6 | 22.3 | 21.6 | 18.2 |
| Absolute minimum temperature (°C) | 17.6 | 18.1 | 21.0 | 21.3 | 21.8 | 20.9 | 21.4 | 21.0 | 19.8 | 21.3 | 19.1 | 16.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.4 | 10.8 | 9.7 | 9.9 | 9.3 | 8.4 | 9.7 | 8.2 | 8.7 | 9.8 | 9.9 | 10.4 |
| Precipitation (mm) | 0 | 0 | 26 | 20 | 100 | 199 | 180 | 257 | 192 | 69 | 35 | 0 |
| Sunny days | 31 | 28 | 26 | 22 | 16 | 2 | 5 | 0 | 4 | 9 | 19 | 30 |
| Rainy days | 0 | 0 | 5 | 8 | 15 | 28 | 26 | 31 | 26 | 22 | 11 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bilibéni is at