Average annual temperature is 29.5 °C
Absolute maximum temperature: 44.5 °C
Absolute minimum temperature: 14.7 °C
Number of sunny days: 273 days
Number of rainy days: 92 days
Look at detailed online map of Atéchan
* Weather data for Atéchan 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) | 39.4 | 39.2 | 41.7 | 43.9 | 44.5 | 41.3 | 37.7 | 36.3 | 38.2 | 41.6 | 40.2 | 38.0 |
| Average daytime temperature (°C) | 32.7 | 33.9 | 38.4 | 40.9 | 41.7 | 36.6 | 35.0 | 32.0 | 34.6 | 38.9 | 37.6 | 33.2 |
| Average temperature (°C) | 24.3 | 25.9 | 31.0 | 34.0 | 35.2 | 30.8 | 29.5 | 27.4 | 29.0 | 31.5 | 30.6 | 25.1 |
| Average night temperature (°C) | 17.4 | 19.1 | 24.4 | 27.0 | 29.0 | 26.3 | 25.5 | 24.0 | 24.7 | 24.7 | 24.2 | 18.2 |
| Absolute minimum temperature (°C) | 14.8 | 16.0 | 20.4 | 23.8 | 25.4 | 24.2 | 24.0 | 22.3 | 22.6 | 21.1 | 19.5 | 14.7 |
| 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.5 | 11.7 | 12.1 | 12.4 | 12.7 | 12.9 | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 11.4 |
| 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) | 10.2 | 10.5 | 10.0 | 10.0 | 10.9 | 9.1 | 9.8 | 8.7 | 9.3 | 10.3 | 10.3 | 10.1 |
| Precipitation (mm) | 0 | 0 | 1 | 0 | 9 | 76 | 78 | 233 | 88 | 4 | 0 | 0 |
| Sunny days | 31 | 28 | 28 | 29 | 26 | 13 | 11 | 6 | 13 | 27 | 30 | 31 |
| Rainy days | 0 | 0 | 3 | 1 | 5 | 17 | 20 | 25 | 17 | 4 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Atéchan is at