Average annual temperature is 28.0 °C
Absolute maximum temperature: 41.3 °C
Absolute minimum temperature: 17.6 °C
Number of sunny days: 201 days
Number of rainy days: 164 days
Look at detailed online map of Koulaka
* Weather data for Koulaka 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 | 39.3 | 41.3 | 41.1 | 40.3 | 36.5 | 34.1 | 31.7 | 31.5 | 33.7 | 35.0 | 35.4 |
| Average daytime temperature (°C) | 34.9 | 37.0 | 37.8 | 38.5 | 37.3 | 31.9 | 30.8 | 29.0 | 29.7 | 31.9 | 32.6 | 33.9 |
| Average temperature (°C) | 27.4 | 29.3 | 31.0 | 32.5 | 31.4 | 26.8 | 26.4 | 25.2 | 25.5 | 26.8 | 26.9 | 26.8 |
| Average night temperature (°C) | 20.4 | 22.2 | 24.9 | 26.6 | 26.6 | 23.2 | 23.0 | 22.3 | 22.0 | 22.5 | 22.0 | 20.0 |
| Absolute minimum temperature (°C) | 18.0 | 19.4 | 22.5 | 23.0 | 23.7 | 21.1 | 21.3 | 21.6 | 20.5 | 21.2 | 19.6 | 17.6 |
| 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 | 12.6 | 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 | 9.1 | 10.4 | 9.7 | 8.7 | 9.2 | 7.6 | 8.9 | 10.3 | 10.1 | 10.5 |
| Precipitation (mm) | 0 | 0 | 5 | 3 | 54 | 171 | 151 | 255 | 107 | 47 | 16 | 0 |
| Sunny days | 31 | 28 | 25 | 25 | 18 | 3 | 5 | 1 | 6 | 10 | 18 | 31 |
| Rainy days | 0 | 0 | 6 | 5 | 13 | 27 | 26 | 30 | 24 | 21 | 12 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Koulaka is at