Average annual temperature is 28.4 °C
Absolute maximum temperature: 42.2 °C
Absolute minimum temperature: 13.2 °C
Number of sunny days: 286 days
Number of rainy days: 79 days
Look at detailed online map of Astarténi
* Weather data for Astarténi 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) | 37.7 | 38.5 | 39.5 | 41.4 | 42.2 | 39.5 | 38.3 | 37.9 | 40.9 | 40.0 | 38.2 | 36.2 |
| Average daytime temperature (°C) | 33.4 | 34.9 | 36.9 | 39.4 | 39.1 | 35.0 | 34.8 | 32.7 | 35.4 | 37.9 | 36.6 | 33.6 |
| Average temperature (°C) | 24.1 | 25.6 | 29.6 | 32.0 | 32.8 | 28.7 | 28.5 | 26.4 | 28.5 | 30.7 | 29.2 | 24.6 |
| Average night temperature (°C) | 16.4 | 17.7 | 23.1 | 24.8 | 26.5 | 23.6 | 23.6 | 22.0 | 22.7 | 24.2 | 22.8 | 17.0 |
| Absolute minimum temperature (°C) | 13.5 | 13.2 | 19.3 | 21.2 | 24.0 | 21.5 | 21.6 | 19.8 | 20.1 | 22.3 | 19.4 | 14.1 |
| 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) | 10.6 | 10.7 | 10.3 | 10.6 | 10.1 | 9.8 | 9.7 | 9.5 | 9.6 | 10.5 | 10.3 | 10.6 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 1 | 29 | 42 | 121 | 15 | 1 | 0 | 0 |
| Sunny days | 31 | 28 | 29 | 29 | 27 | 17 | 14 | 6 | 17 | 28 | 29 | 31 |
| Rainy days | 0 | 0 | 2 | 1 | 4 | 13 | 17 | 25 | 13 | 3 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Astarténi is at