Average annual temperature is 27.2 °C
Absolute maximum temperature: 41.3 °C
Absolute minimum temperature: 16.2 °C
Number of sunny days: 188 days
Number of rainy days: 177 days
Look at detailed online map of Yēlko
* Weather data for Yēlko 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) | 38.9 | 39.5 | 41.3 | 38.2 | 37.3 | 32.9 | 33.3 | 32.7 | 32.7 | 35.0 | 35.2 | 35.2 |
| Average daytime temperature (°C) | 35.8 | 37.9 | 37.2 | 35.7 | 34.4 | 30.3 | 30.6 | 29.5 | 29.9 | 32.2 | 32.6 | 33.1 |
| Average temperature (°C) | 27.7 | 29.8 | 30.1 | 29.6 | 28.8 | 25.8 | 26.0 | 25.2 | 25.4 | 26.6 | 26.5 | 25.4 |
| Average night temperature (°C) | 20.1 | 22.0 | 23.8 | 24.6 | 24.5 | 22.5 | 22.4 | 22.1 | 21.9 | 22.4 | 22.0 | 18.6 |
| Absolute minimum temperature (°C) | 17.7 | 19.1 | 20.9 | 21.7 | 22.7 | 21.1 | 20.9 | 21.3 | 20.4 | 21.2 | 20.2 | 16.2 |
| 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 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 | 12.5 | 12.4 | 12.2 | 11.9 | 11.8 | 11.7 |
| 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 | 9.4 | 10.2 | 10.0 | 8.6 | 9.4 | 7.8 | 8.5 | 9.7 | 9.6 | 10.6 |
| Precipitation (mm) | 0 | 0 | 19 | 22 | 35 | 161 | 147 | 210 | 164 | 48 | 27 | 1 |
| Sunny days | 31 | 28 | 26 | 24 | 14 | 3 | 2 | 1 | 5 | 10 | 14 | 30 |
| Rainy days | 0 | 0 | 5 | 6 | 17 | 27 | 29 | 30 | 25 | 21 | 16 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Yēlko is at