Average annual temperature is 30.1 °C
Absolute maximum temperature: 43.9 °C
Absolute minimum temperature: 14.6 °C
Number of sunny days: 269 days
Number of rainy days: 96 days
Look at detailed online map of Koulga
* Weather data for Koulga 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) | 39.3 | 39.7 | 41.6 | 43.9 | 43.5 | 42.4 | 40.2 | 38.0 | 38.0 | 41.1 | 40.4 | 38.4 |
| Average daytime temperature (°C) | 34.8 | 36.3 | 39.1 | 41.8 | 41.2 | 35.6 | 35.0 | 33.8 | 34.7 | 38.8 | 38.4 | 35.1 |
| Average temperature (°C) | 26.1 | 27.6 | 31.8 | 34.5 | 35.1 | 30.0 | 29.4 | 27.9 | 28.9 | 32.0 | 31.2 | 26.6 |
| Average night temperature (°C) | 17.4 | 19.0 | 24.4 | 26.9 | 29.3 | 25.6 | 25.2 | 24.0 | 24.6 | 25.3 | 24.3 | 18.2 |
| Absolute minimum temperature (°C) | 14.6 | 16.2 | 19.6 | 22.8 | 24.7 | 23.1 | 22.7 | 22.3 | 22.6 | 22.3 | 21.6 | 15.1 |
| 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 | 11.7 | 12.1 | 12.4 | 12.7 | 12.9 | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 11.4 |
| 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) | 10.3 | 10.4 | 10.0 | 10.6 | 10.3 | 7.7 | 8.7 | 9.0 | 8.6 | 10.6 | 10.5 | 10.6 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 5 | 80 | 123 | 95 | 65 | 1 | 0 | 0 |
| Sunny days | 31 | 28 | 29 | 30 | 29 | 12 | 9 | 5 | 8 | 28 | 29 | 31 |
| Rainy days | 0 | 0 | 2 | 0 | 2 | 18 | 22 | 26 | 22 | 3 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Koulga is at