Average annual temperature is 27.8 °C
Absolute maximum temperature: 41.3 °C
Absolute minimum temperature: 17.6 °C
Number of sunny days: 213 days
Number of rainy days: 152 days
Look at detailed online map of Koïkoïdjou
* Weather data for Koïkoïdjou 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) | 38.7 | 39.1 | 40.9 | 41.3 | 39.7 | 35.5 | 32.4 | 31.4 | 32.0 | 34.5 | 36.9 | 36.5 |
| Average daytime temperature (°C) | 34.1 | 35.8 | 37.7 | 38.4 | 37.0 | 30.8 | 29.9 | 29.0 | 29.7 | 32.1 | 33.9 | 33.9 |
| Average temperature (°C) | 26.6 | 28.4 | 30.8 | 32.2 | 31.0 | 26.3 | 26.0 | 25.3 | 25.5 | 27.1 | 27.9 | 26.7 |
| Average night temperature (°C) | 20.1 | 21.9 | 24.7 | 26.4 | 25.9 | 23.1 | 22.8 | 22.5 | 22.2 | 22.8 | 22.3 | 20.2 |
| Absolute minimum temperature (°C) | 17.6 | 18.3 | 21.8 | 22.6 | 23.5 | 21.0 | 21.7 | 21.5 | 20.0 | 20.5 | 20.1 | 18.3 |
| 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) | 11.6 | 11.8 | 12.1 | 12.3 | 12.6 | 12.7 | 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 | 10.8 | 9.6 | 10.1 | 10.5 | 8.4 | 9.4 | 8.2 | 9.4 | 10.1 | 9.8 | 10.3 |
| Precipitation (mm) | 0 | 0 | 23 | 22 | 46 | 136 | 146 | 213 | 99 | 37 | 9 | 0 |
| Sunny days | 31 | 28 | 28 | 23 | 14 | 5 | 6 | 4 | 5 | 16 | 22 | 31 |
| Rainy days | 0 | 0 | 3 | 7 | 17 | 25 | 25 | 27 | 25 | 15 | 8 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Koïkoïdjou is at