Average annual temperature is 28.9 °C
Absolute maximum temperature: 43.5 °C
Absolute minimum temperature: 14.3 °C
Number of sunny days: 248 days
Number of rainy days: 117 days
Look at detailed online map of Koulka
* Weather data for Koulka 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) | 39.1 | 39.7 | 41.9 | 43.5 | 42.3 | 40.4 | 36.3 | 34.5 | 34.9 | 39.3 | 39.2 | 38.2 |
| Average daytime temperature (°C) | 35.1 | 36.6 | 38.6 | 41.0 | 39.9 | 34.2 | 32.8 | 31.3 | 32.4 | 36.0 | 37.3 | 35.2 |
| Average temperature (°C) | 26.0 | 27.6 | 31.2 | 33.9 | 33.6 | 28.4 | 27.6 | 26.2 | 27.1 | 29.3 | 30.0 | 26.3 |
| Average night temperature (°C) | 17.0 | 18.4 | 23.5 | 26.9 | 28.0 | 24.3 | 23.9 | 22.8 | 23.4 | 23.1 | 22.6 | 17.7 |
| Absolute minimum temperature (°C) | 14.3 | 15.2 | 19.4 | 23.5 | 22.6 | 21.8 | 22.7 | 21.5 | 21.5 | 20.7 | 19.3 | 15.4 |
| 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 | 12.8 | 12.8 | 12.5 | 12.2 | 11.9 | 11.6 | 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) | 10.4 | 10.6 | 9.8 | 10.4 | 9.8 | 9.1 | 8.2 | 8.9 | 8.5 | 10.8 | 10.6 | 10.6 |
| Precipitation (mm) | 0 | 0 | 1 | 0 | 9 | 93 | 85 | 139 | 89 | 8 | 0 | 0 |
| Sunny days | 31 | 28 | 29 | 28 | 23 | 6 | 9 | 3 | 7 | 24 | 29 | 31 |
| Rainy days | 0 | 0 | 2 | 2 | 8 | 24 | 22 | 28 | 23 | 7 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Koulka is at