Average annual temperature is 29.5 °C
Absolute maximum temperature: 44.9 °C
Absolute minimum temperature: 12.9 °C
Number of sunny days: 303 days
Number of rainy days: 62 days
Look at detailed online map of Tié Isiri
* Weather data for Tié Isiri 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 | 37.7 | 40.1 | 44.9 | 43.4 | 41.6 | 40.4 | 41.1 | 42.1 | 40.6 | 38.6 | 36.4 |
| Average daytime temperature (°C) | 30.1 | 31.1 | 36.9 | 40.1 | 41.4 | 37.6 | 37.5 | 35.7 | 37.8 | 38.3 | 35.6 | 30.4 |
| Average temperature (°C) | 22.4 | 23.8 | 29.8 | 33.1 | 35.0 | 32.2 | 31.9 | 30.0 | 31.6 | 32.0 | 29.1 | 22.9 |
| Average night temperature (°C) | 16.3 | 17.7 | 23.6 | 26.1 | 28.8 | 27.6 | 27.2 | 25.7 | 26.4 | 26.1 | 23.4 | 16.8 |
| Absolute minimum temperature (°C) | 12.9 | 14.5 | 18.8 | 23.1 | 24.0 | 23.9 | 24.9 | 23.4 | 24.3 | 22.0 | 18.4 | 13.4 |
| 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 | 12.5 | 12.8 | 12.9 | 12.9 | 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) | 10.0 | 10.4 | 10.1 | 10.4 | 10.9 | 9.6 | 10.5 | 9.1 | 9.7 | 10.6 | 10.2 | 10.1 |
| Precipitation (mm) | 0 | 0 | 2 | 0 | 0 | 8 | 26 | 49 | 19 | 0 | 0 | 0 |
| Sunny days | 31 | 28 | 29 | 30 | 31 | 21 | 16 | 9 | 16 | 31 | 30 | 31 |
| Rainy days | 0 | 0 | 2 | 0 | 0 | 9 | 15 | 22 | 14 | 0 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tié Isiri is at