Average annual temperature is 29.1 °C
Absolute maximum temperature: 43.8 °C
Absolute minimum temperature: 16.7 °C
Number of sunny days: 227 days
Number of rainy days: 138 days
Look at detailed online map of Gayak
* Weather data for Gayak 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) | 39.5 | 40.3 | 42.1 | 43.8 | 42.4 | 39.0 | 35.3 | 32.9 | 34.0 | 37.0 | 38.3 | 38.0 |
| Average daytime temperature (°C) | 35.1 | 36.9 | 39.2 | 40.9 | 39.6 | 34.0 | 32.8 | 30.3 | 31.2 | 34.4 | 36.3 | 35.0 |
| Average temperature (°C) | 26.6 | 28.5 | 31.9 | 34.4 | 33.5 | 28.6 | 27.8 | 26.0 | 26.6 | 28.2 | 29.6 | 26.9 |
| Average night temperature (°C) | 19.0 | 20.9 | 24.9 | 27.9 | 28.1 | 24.7 | 24.3 | 23.0 | 23.1 | 23.0 | 23.1 | 19.5 |
| Absolute minimum temperature (°C) | 16.7 | 17.9 | 21.6 | 25.5 | 24.8 | 22.8 | 23.3 | 21.8 | 21.2 | 20.1 | 19.6 | 17.0 |
| 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) | 11.5 | 11.8 | 12.1 | 12.4 | 12.6 | 12.8 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.5 |
| 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) | 10.2 | 10.6 | 9.7 | 10.2 | 10.6 | 9.0 | 9.1 | 8.1 | 9.5 | 10.5 | 10.5 | 10.4 |
| Precipitation (mm) | 0 | 0 | 17 | 0 | 13 | 113 | 162 | 288 | 94 | 21 | 8 | 0 |
| Sunny days | 31 | 28 | 28 | 28 | 18 | 4 | 2 | 2 | 9 | 18 | 28 | 31 |
| Rainy days | 0 | 0 | 3 | 2 | 13 | 26 | 29 | 29 | 21 | 13 | 2 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Gayak is at