Average annual temperature is 28.7 °C
Absolute maximum temperature: 41.9 °C
Absolute minimum temperature: 14.0 °C
Number of sunny days: 287 days
Number of rainy days: 78 days
Look at detailed online map of Arar
* Weather data for Arar 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) | 37.9 | 38.6 | 39.9 | 41.9 | 41.4 | 39.1 | 38.6 | 36.0 | 38.7 | 39.6 | 38.4 | 36.4 |
| Average daytime temperature (°C) | 33.7 | 35.4 | 37.2 | 39.5 | 38.9 | 34.6 | 33.9 | 31.8 | 35.1 | 37.5 | 36.6 | 34.0 |
| Average temperature (°C) | 25.1 | 26.6 | 30.2 | 32.3 | 32.8 | 28.5 | 27.8 | 26.2 | 28.2 | 30.9 | 29.7 | 25.7 |
| Average night temperature (°C) | 17.7 | 18.8 | 23.8 | 25.0 | 26.1 | 23.2 | 22.9 | 21.9 | 22.6 | 24.4 | 23.3 | 18.4 |
| Absolute minimum temperature (°C) | 14.7 | 14.0 | 20.7 | 21.8 | 23.0 | 21.7 | 21.3 | 20.5 | 20.6 | 21.9 | 20.2 | 14.9 |
| 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 | 12.7 | 12.9 | 12.8 | 12.6 | 12.2 | 11.8 | 11.5 | 11.4 |
| 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) | 10.6 | 10.7 | 9.8 | 10.8 | 10.0 | 9.5 | 9.3 | 9.1 | 9.5 | 10.6 | 10.4 | 10.6 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 2 | 57 | 31 | 88 | 16 | 5 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 29 | 27 | 15 | 12 | 10 | 17 | 27 | 29 | 31 |
| Rainy days | 0 | 0 | 0 | 1 | 4 | 15 | 19 | 21 | 13 | 4 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Arar is at