Average annual temperature is 27.9 °C
Absolute maximum temperature: 42.2 °C
Absolute minimum temperature: 16.6 °C
Number of sunny days: 212 days
Number of rainy days: 153 days
Look at detailed online map of Tiaski
* Weather data for Tiaski 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) | 39.3 | 39.8 | 41.5 | 42.2 | 40.0 | 35.5 | 32.7 | 32.0 | 32.5 | 34.8 | 37.0 | 37.0 |
| Average daytime temperature (°C) | 34.8 | 36.6 | 38.3 | 39.1 | 37.1 | 31.3 | 30.4 | 29.6 | 30.3 | 32.7 | 34.3 | 34.6 |
| Average temperature (°C) | 26.5 | 28.5 | 30.8 | 32.5 | 31.0 | 26.7 | 26.3 | 25.6 | 25.9 | 27.1 | 27.5 | 26.3 |
| Average night temperature (°C) | 19.1 | 21.5 | 23.6 | 26.1 | 25.9 | 23.3 | 22.9 | 22.5 | 22.3 | 22.3 | 21.4 | 18.7 |
| Absolute minimum temperature (°C) | 17.2 | 18.8 | 20.5 | 22.4 | 22.7 | 21.7 | 21.9 | 21.2 | 20.9 | 20.0 | 17.8 | 16.6 |
| 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) | 11.7 | 11.8 | 12.1 | 12.3 | 12.5 | 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) | 10.5 | 10.8 | 9.5 | 10.1 | 10.2 | 8.3 | 9.6 | 8.1 | 9.3 | 10.1 | 10.0 | 10.3 |
| Precipitation (mm) | 0 | 0 | 21 | 14 | 48 | 183 | 135 | 226 | 113 | 40 | 7 | 0 |
| Sunny days | 31 | 28 | 25 | 26 | 14 | 3 | 6 | 3 | 5 | 18 | 22 | 31 |
| Rainy days | 0 | 0 | 6 | 4 | 17 | 27 | 25 | 28 | 25 | 13 | 8 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tiaski is at