Average annual temperature is 28.5 °C
Absolute maximum temperature: 41.1 °C
Absolute minimum temperature: 15.2 °C
Number of sunny days: 265 days
Number of rainy days: 100 days
Look at detailed online map of Koumourou
* Weather data for Koumourou 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) | 38.4 | 38.8 | 40.4 | 41.1 | 40.5 | 38.4 | 36.5 | 32.0 | 35.2 | 38.4 | 38.8 | 36.9 |
| Average daytime temperature (°C) | 34.2 | 36.0 | 37.4 | 38.7 | 38.1 | 33.3 | 32.2 | 29.3 | 32.7 | 36.2 | 36.4 | 34.7 |
| Average temperature (°C) | 26.1 | 27.8 | 30.7 | 31.9 | 32.2 | 27.8 | 26.6 | 25.0 | 27.0 | 30.0 | 29.6 | 26.9 |
| Average night temperature (°C) | 19.1 | 20.5 | 24.5 | 25.4 | 26.0 | 23.4 | 22.2 | 21.8 | 22.3 | 23.9 | 23.5 | 20.0 |
| Absolute minimum temperature (°C) | 15.2 | 16.2 | 21.9 | 23.5 | 23.5 | 21.3 | 20.5 | 20.6 | 20.4 | 22.6 | 21.4 | 16.7 |
| 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 | 11.8 | 12.1 | 12.4 | 12.7 | 12.8 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.5 |
| 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) | 10.7 | 10.8 | 10.2 | 10.6 | 10.8 | 9.2 | 9.2 | 8.6 | 9.6 | 10.5 | 10.4 | 10.7 |
| Precipitation (mm) | 0 | 0 | 0 | 1 | 2 | 98 | 106 | 138 | 62 | 1 | 1 | 0 |
| Sunny days | 31 | 28 | 31 | 27 | 27 | 13 | 11 | 4 | 10 | 27 | 25 | 31 |
| Rainy days | 0 | 0 | 0 | 3 | 4 | 17 | 20 | 27 | 20 | 4 | 5 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Koumourou is at