Average annual temperature is 29.3 °C
Absolute maximum temperature: 42.0 °C
Absolute minimum temperature: 15.5 °C
Number of sunny days: 242 days
Number of rainy days: 123 days
Look at detailed online map of Mérer I
* Weather data for Mérer I 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) | 39.5 | 40.6 | 41.9 | 42.0 | 41.5 | 38.2 | 34.9 | 33.5 | 34.5 | 39.6 | 39.7 | 38.4 |
| Average daytime temperature (°C) | 35.8 | 37.6 | 38.8 | 40.2 | 38.9 | 34.5 | 32.0 | 30.5 | 32.0 | 35.9 | 37.1 | 36.3 |
| Average temperature (°C) | 27.2 | 29.2 | 32.0 | 33.6 | 33.2 | 28.6 | 27.2 | 25.9 | 26.9 | 29.8 | 30.0 | 28.1 |
| Average night temperature (°C) | 19.0 | 21.0 | 25.2 | 26.9 | 27.8 | 24.3 | 23.4 | 22.5 | 23.1 | 24.1 | 23.6 | 20.2 |
| Absolute minimum temperature (°C) | 15.5 | 18.1 | 21.9 | 24.1 | 23.2 | 22.5 | 22.0 | 20.5 | 21.6 | 21.5 | 20.7 | 17.6 |
| 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 | 12.4 | 12.6 | 12.8 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.5 |
| 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) | 10.6 | 10.8 | 10.1 | 10.7 | 10.1 | 9.1 | 8.7 | 8.6 | 9.1 | 10.6 | 10.4 | 10.7 |
| Precipitation (mm) | 0 | 0 | 0 | 1 | 13 | 90 | 101 | 134 | 97 | 5 | 12 | 0 |
| Sunny days | 31 | 28 | 30 | 29 | 24 | 8 | 4 | 4 | 8 | 24 | 21 | 31 |
| Rainy days | 0 | 0 | 1 | 1 | 7 | 22 | 27 | 27 | 22 | 7 | 9 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mérer I is at