Average annual temperature is 29.6 °C
Absolute maximum temperature: 44.0 °C
Absolute minimum temperature: 14.4 °C
Number of sunny days: 282 days
Number of rainy days: 83 days
Look at detailed online map of Merek
* Weather data for Merek 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) | 38.9 | 38.6 | 41.1 | 44.0 | 43.9 | 41.1 | 39.8 | 36.3 | 39.2 | 41.6 | 40.2 | 37.5 |
| Average daytime temperature (°C) | 32.2 | 33.4 | 37.9 | 41.0 | 41.4 | 36.2 | 36.1 | 32.8 | 35.3 | 39.2 | 37.3 | 32.5 |
| Average temperature (°C) | 23.9 | 25.3 | 30.6 | 33.9 | 35.2 | 30.8 | 30.5 | 28.0 | 29.5 | 32.3 | 30.4 | 24.6 |
| Average night temperature (°C) | 17.1 | 18.7 | 24.3 | 26.8 | 29.0 | 26.3 | 26.0 | 24.4 | 25.1 | 25.7 | 24.0 | 17.8 |
| Absolute minimum temperature (°C) | 14.4 | 15.8 | 20.5 | 23.9 | 25.8 | 23.8 | 24.5 | 22.4 | 23.2 | 21.9 | 18.6 | 14.6 |
| 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) | 11.4 | 11.7 | 12.1 | 12.4 | 12.7 | 12.9 | 12.8 | 12.6 | 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) | 10.1 | 10.4 | 9.7 | 10.3 | 11.0 | 9.4 | 10.1 | 9.4 | 8.9 | 10.7 | 10.4 | 10.2 |
| Precipitation (mm) | 0 | 0 | 2 | 1 | 0 | 36 | 73 | 138 | 77 | 0 | 0 | 0 |
| Sunny days | 31 | 28 | 29 | 28 | 30 | 11 | 10 | 11 | 13 | 30 | 30 | 31 |
| Rainy days | 0 | 0 | 2 | 2 | 1 | 19 | 21 | 20 | 17 | 1 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Merek is at