Average annual temperature is 28.7 °C
Absolute maximum temperature: 42.2 °C
Absolute minimum temperature: 15.9 °C
Number of sunny days: 218 days
Number of rainy days: 147 days
Look at detailed online map of Niellim
* Weather data for Niellim 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) | 39.7 | 40.4 | 42.2 | 41.3 | 41.4 | 38.0 | 36.0 | 32.6 | 32.9 | 36.6 | 37.9 | 37.9 |
| Average daytime temperature (°C) | 36.3 | 38.3 | 38.9 | 39.5 | 38.4 | 32.5 | 32.2 | 29.7 | 30.6 | 33.5 | 34.4 | 36.1 |
| Average temperature (°C) | 27.6 | 29.5 | 31.6 | 33.5 | 32.4 | 27.6 | 27.1 | 25.6 | 26.3 | 27.8 | 28.2 | 28.0 |
| Average night temperature (°C) | 18.6 | 20.4 | 24.1 | 27.3 | 27.4 | 23.9 | 23.5 | 22.6 | 23.0 | 23.0 | 22.5 | 19.7 |
| Absolute minimum temperature (°C) | 15.9 | 17.4 | 21.3 | 24.9 | 23.7 | 22.1 | 22.3 | 21.5 | 21.3 | 20.9 | 19.2 | 16.8 |
| 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) | 11.6 | 11.8 | 12.1 | 12.3 | 12.6 | 12.7 | 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 | 10.7 | 9.8 | 10.6 | 9.6 | 8.8 | 8.4 | 8.0 | 9.1 | 10.2 | 9.9 | 10.6 |
| Precipitation (mm) | 0 | 0 | 12 | 6 | 19 | 119 | 144 | 272 | 138 | 70 | 11 | 0 |
| Sunny days | 31 | 28 | 29 | 26 | 18 | 5 | 4 | 5 | 8 | 14 | 19 | 31 |
| Rainy days | 0 | 0 | 2 | 4 | 13 | 25 | 27 | 26 | 22 | 17 | 11 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Niellim is at