Average annual temperature is 29.6 °C
Absolute maximum temperature: 43.6 °C
Absolute minimum temperature: 13.6 °C
Number of sunny days: 306 days
Number of rainy days: 59 days
Look at detailed online map of Katarnandou
* Weather data for Katarnandou 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 | 38.4 | 40.5 | 43.3 | 43.6 | 40.8 | 39.6 | 38.3 | 41.0 | 41.2 | 39.1 | 37.2 |
| Average daytime temperature (°C) | 30.9 | 32.2 | 37.4 | 40.3 | 41.3 | 37.0 | 36.4 | 34.0 | 36.8 | 38.6 | 36.3 | 31.4 |
| Average temperature (°C) | 23.1 | 24.6 | 30.4 | 33.5 | 35.1 | 31.8 | 31.3 | 29.0 | 30.7 | 32.1 | 29.8 | 23.7 |
| Average night temperature (°C) | 16.8 | 18.2 | 24.2 | 26.9 | 28.7 | 27.4 | 27.0 | 25.3 | 25.9 | 26.0 | 24.1 | 17.4 |
| Absolute minimum temperature (°C) | 13.6 | 14.8 | 20.6 | 23.8 | 25.9 | 24.9 | 25.1 | 22.9 | 24.1 | 23.4 | 19.0 | 13.7 |
| 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) | 11.4 | 11.7 | 12.1 | 12.4 | 12.8 | 12.9 | 12.8 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 |
| 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) | 10.1 | 10.5 | 10.1 | 10.3 | 10.9 | 9.7 | 10.6 | 9.3 | 9.5 | 10.5 | 10.2 | 10.0 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 12 | 49 | 103 | 30 | 0 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 30 | 31 | 19 | 18 | 12 | 14 | 31 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 0 | 0 | 11 | 13 | 19 | 16 | 0 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Katarnandou is at