Average annual temperature is 29.6 °C
Absolute maximum temperature: 43.6 °C
Absolute minimum temperature: 13.8 °C
Number of sunny days: 293 days
Number of rainy days: 72 days
Look at detailed online map of Ndiouloum
* Weather data for Ndiouloum 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) | 38.3 | 38.4 | 40.7 | 43.3 | 43.6 | 40.6 | 39.8 | 38.1 | 40.1 | 41.3 | 39.3 | 37.1 |
| Average daytime temperature (°C) | 31.1 | 32.3 | 37.4 | 40.4 | 41.2 | 36.9 | 36.4 | 33.9 | 36.4 | 38.7 | 36.5 | 31.6 |
| Average temperature (°C) | 23.2 | 24.6 | 30.2 | 33.6 | 35.0 | 31.6 | 31.1 | 28.9 | 30.5 | 32.1 | 29.8 | 23.9 |
| Average night temperature (°C) | 16.9 | 18.3 | 24.0 | 26.9 | 28.9 | 27.2 | 26.6 | 25.1 | 25.8 | 26.1 | 24.1 | 17.5 |
| Absolute minimum temperature (°C) | 13.8 | 15.0 | 19.4 | 23.8 | 25.1 | 24.8 | 24.8 | 22.9 | 23.4 | 23.3 | 19.2 | 13.8 |
| 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 | 10.0 | 10.3 | 10.9 | 9.6 | 10.5 | 9.3 | 9.4 | 10.5 | 10.1 | 10.1 |
| Precipitation (mm) | 0 | 0 | 1 | 0 | 1 | 28 | 43 | 96 | 35 | 0 | 0 | 0 |
| Sunny days | 31 | 28 | 30 | 30 | 29 | 17 | 16 | 6 | 15 | 31 | 29 | 31 |
| Rainy days | 0 | 0 | 1 | 0 | 2 | 13 | 15 | 25 | 15 | 0 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ndiouloum is at