Average annual temperature is 27.7 °C
Absolute maximum temperature: 42.0 °C
Absolute minimum temperature: 15.1 °C
Number of sunny days: 204 days
Number of rainy days: 161 days
Look at detailed online map of Gueltala
* Weather data for Gueltala 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) | 38.6 | 39.2 | 41.4 | 42.0 | 40.6 | 36.4 | 33.9 | 31.9 | 32.0 | 33.8 | 35.2 | 35.2 |
| Average daytime temperature (°C) | 34.8 | 36.8 | 37.8 | 38.6 | 37.3 | 32.0 | 30.8 | 29.3 | 29.9 | 32.2 | 32.8 | 33.7 |
| Average temperature (°C) | 26.2 | 28.0 | 30.6 | 32.6 | 31.5 | 26.8 | 26.4 | 25.3 | 25.6 | 26.9 | 26.8 | 25.9 |
| Average night temperature (°C) | 17.4 | 19.4 | 23.5 | 26.9 | 26.7 | 23.2 | 22.9 | 22.3 | 22.0 | 22.6 | 21.8 | 18.1 |
| Absolute minimum temperature (°C) | 15.1 | 17.2 | 19.7 | 23.3 | 23.7 | 21.2 | 21.3 | 21.5 | 20.2 | 21.1 | 18.2 | 15.5 |
| 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 | 12.6 | 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 | 9.3 | 10.3 | 9.7 | 8.6 | 9.4 | 7.7 | 8.8 | 10.3 | 10.0 | 10.5 |
| Precipitation (mm) | 0 | 0 | 6 | 1 | 39 | 193 | 145 | 223 | 115 | 51 | 26 | 0 |
| Sunny days | 31 | 28 | 28 | 21 | 15 | 6 | 4 | 3 | 6 | 12 | 20 | 30 |
| Rainy days | 0 | 0 | 3 | 9 | 16 | 24 | 27 | 28 | 24 | 19 | 10 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Gueltala is at