Average annual temperature is 25.5 °C
Absolute maximum temperature: 39.6 °C
Absolute minimum temperature: 8.3 °C
Number of sunny days: 317 days
Number of rainy days: 48 days
Look at detailed online map of Hélikédé
* Weather data for Hélikédé 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) | 33.7 | 33.4 | 33.5 | 38.5 | 39.6 | 37.4 | 36.4 | 36.1 | 38.2 | 36.0 | 34.0 | 30.7 |
| Average daytime temperature (°C) | 26.3 | 27.4 | 31.7 | 35.6 | 37.1 | 34.1 | 33.8 | 31.2 | 35.0 | 33.7 | 31.3 | 26.8 |
| Average temperature (°C) | 18.4 | 19.3 | 25.0 | 28.8 | 31.1 | 28.7 | 28.3 | 26.0 | 29.2 | 27.9 | 24.8 | 18.9 |
| Average night temperature (°C) | 12.1 | 13.0 | 19.3 | 22.3 | 25.3 | 23.3 | 23.3 | 21.7 | 23.6 | 22.8 | 19.5 | 12.8 |
| Absolute minimum temperature (°C) | 8.3 | 8.4 | 15.8 | 16.2 | 20.7 | 21.1 | 20.7 | 19.8 | 21.7 | 19.2 | 14.5 | 9.7 |
| 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 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.2 |
| 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) | 10.5 | 10.7 | 10.0 | 10.7 | 10.4 | 10.1 | 10.4 | 9.3 | 10.1 | 10.8 | 10.5 | 10.5 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 13 | 19 | 80 | 4 | 0 | 0 | 0 |
| Sunny days | 31 | 28 | 29 | 30 | 30 | 23 | 20 | 12 | 23 | 30 | 30 | 31 |
| Rainy days | 0 | 0 | 2 | 0 | 1 | 7 | 11 | 19 | 7 | 1 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Hélikédé is at