Average annual temperature is 27.8 °C
Absolute maximum temperature: 41.4 °C
Absolute minimum temperature: 15.4 °C
Number of sunny days: 220 days
Number of rainy days: 145 days
Look at detailed online map of Kalmourou
* Weather data for Kalmourou 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 | 39.8 | 41.3 | 41.4 | 40.3 | 34.3 | 33.2 | 32.6 | 32.8 | 34.2 | 35.7 | 35.7 |
| Average daytime temperature (°C) | 34.8 | 36.7 | 38.1 | 38.9 | 37.3 | 31.6 | 30.8 | 29.5 | 30.3 | 32.6 | 33.3 | 33.7 |
| Average temperature (°C) | 26.3 | 28.2 | 30.6 | 32.7 | 31.2 | 26.7 | 26.6 | 25.5 | 25.9 | 27.2 | 26.9 | 25.7 |
| Average night temperature (°C) | 17.7 | 19.7 | 23.1 | 26.5 | 26.1 | 23.3 | 23.2 | 22.5 | 22.4 | 22.8 | 21.4 | 17.7 |
| Absolute minimum temperature (°C) | 15.4 | 17.9 | 19.5 | 23.7 | 23.3 | 21.8 | 22.2 | 21.0 | 20.1 | 21.7 | 17.9 | 15.6 |
| 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) | 11.6 | 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 | 10.7 | 9.9 | 10.1 | 9.9 | 9.2 | 9.1 | 8.1 | 9.2 | 10.3 | 10.1 | 10.4 |
| Precipitation (mm) | 0 | 0 | 16 | 10 | 64 | 154 | 211 | 264 | 115 | 54 | 12 | 0 |
| Sunny days | 31 | 28 | 28 | 26 | 18 | 4 | 6 | 2 | 7 | 19 | 20 | 31 |
| Rainy days | 0 | 0 | 3 | 4 | 13 | 26 | 25 | 29 | 23 | 12 | 10 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kalmourou is at