Average annual temperature is 27.4 °C
Absolute maximum temperature: 41.6 °C
Absolute minimum temperature: 16.0 °C
Number of sunny days: 203 days
Number of rainy days: 162 days
Look at detailed online map of Guendoumou
* Weather data for Guendoumou 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) | 38.7 | 39.7 | 41.6 | 39.3 | 38.4 | 33.6 | 33.2 | 32.9 | 33.4 | 34.7 | 34.8 | 35.8 |
| Average daytime temperature (°C) | 36.0 | 38.1 | 37.5 | 36.3 | 34.9 | 30.1 | 30.7 | 29.7 | 30.4 | 32.5 | 32.4 | 33.6 |
| Average temperature (°C) | 27.8 | 29.9 | 30.4 | 30.1 | 29.2 | 25.7 | 26.2 | 25.3 | 25.6 | 26.8 | 26.5 | 25.7 |
| Average night temperature (°C) | 19.7 | 21.8 | 23.9 | 25.0 | 24.9 | 22.5 | 22.6 | 22.2 | 22.1 | 22.6 | 22.0 | 18.8 |
| Absolute minimum temperature (°C) | 16.7 | 19.8 | 20.6 | 22.4 | 22.8 | 21.5 | 21.0 | 20.6 | 20.8 | 21.6 | 20.1 | 16.0 |
| 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 | 12.5 | 12.4 | 12.2 | 11.9 | 11.8 | 11.7 |
| 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 | 9.6 | 10.1 | 9.6 | 7.8 | 9.6 | 8.1 | 8.6 | 9.5 | 9.4 | 10.7 |
| Precipitation (mm) | 0 | 0 | 9 | 16 | 30 | 196 | 133 | 228 | 138 | 54 | 32 | 0 |
| Sunny days | 31 | 28 | 26 | 24 | 16 | 2 | 8 | 1 | 7 | 14 | 16 | 30 |
| Rainy days | 0 | 0 | 5 | 6 | 15 | 28 | 23 | 30 | 23 | 17 | 14 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Guendoumou is at