Average annual temperature is 27.7 °C
Absolute maximum temperature: 40.9 °C
Absolute minimum temperature: 17.7 °C
Number of sunny days: 203 days
Number of rainy days: 162 days
Look at detailed online map of Koundou
* Weather data for Koundou 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) | 38.1 | 39.0 | 40.9 | 40.3 | 39.6 | 35.8 | 33.7 | 31.1 | 31.3 | 33.7 | 35.3 | 35.7 |
| Average daytime temperature (°C) | 34.7 | 36.8 | 37.4 | 38.1 | 37.0 | 31.2 | 30.5 | 28.6 | 29.2 | 31.6 | 32.5 | 33.9 |
| Average temperature (°C) | 27.4 | 29.1 | 30.8 | 32.0 | 31.0 | 26.4 | 26.1 | 24.8 | 25.2 | 26.5 | 26.8 | 26.9 |
| Average night temperature (°C) | 20.7 | 22.3 | 24.6 | 26.2 | 26.1 | 22.8 | 22.7 | 21.9 | 21.7 | 22.3 | 21.9 | 20.4 |
| Absolute minimum temperature (°C) | 18.5 | 19.4 | 21.9 | 22.8 | 22.8 | 21.1 | 20.8 | 21.1 | 20.0 | 21.1 | 19.9 | 17.7 |
| 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) | 11.7 | 11.8 | 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 | 9.1 | 10.4 | 9.5 | 8.5 | 9.0 | 7.5 | 8.9 | 10.3 | 10.2 | 10.5 |
| Precipitation (mm) | 0 | 0 | 7 | 8 | 46 | 130 | 150 | 234 | 128 | 50 | 28 | 0 |
| Sunny days | 31 | 28 | 25 | 24 | 16 | 2 | 4 | 1 | 6 | 16 | 20 | 30 |
| Rainy days | 0 | 0 | 6 | 6 | 15 | 28 | 27 | 30 | 24 | 15 | 10 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Koundou is at