Average annual temperature is 24.9 °C
Absolute maximum temperature: 39.7 °C
Absolute minimum temperature: 7.2 °C
Number of sunny days: 324 days
Number of rainy days: 41 days
Look at detailed online map of Er
* Weather data for Er 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) | 33.1 | 32.6 | 33.7 | 38.3 | 39.7 | 38.1 | 36.7 | 35.7 | 39.0 | 35.9 | 33.8 | 30.7 |
| Average daytime temperature (°C) | 25.5 | 26.5 | 31.4 | 35.3 | 37.1 | 34.7 | 34.2 | 31.3 | 35.1 | 33.5 | 30.9 | 26.0 |
| Average temperature (°C) | 17.2 | 18.4 | 24.3 | 28.0 | 30.6 | 28.6 | 28.2 | 25.6 | 28.9 | 27.2 | 24.0 | 17.9 |
| Average night temperature (°C) | 10.4 | 11.8 | 17.9 | 20.9 | 23.9 | 22.9 | 22.9 | 20.9 | 22.8 | 21.6 | 18.2 | 11.2 |
| Absolute minimum temperature (°C) | 7.2 | 8.1 | 14.7 | 15.6 | 19.4 | 20.6 | 20.4 | 19.2 | 19.6 | 17.6 | 13.5 | 8.5 |
| 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 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.2 |
| 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 | 10.7 | 10.0 | 10.9 | 10.3 | 9.8 | 10.5 | 9.4 | 10.2 | 10.8 | 10.5 | 10.4 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 9 | 10 | 86 | 2 | 0 | 0 | 0 |
| Sunny days | 31 | 28 | 30 | 30 | 30 | 21 | 20 | 15 | 27 | 31 | 30 | 31 |
| Rainy days | 0 | 0 | 1 | 0 | 1 | 9 | 11 | 16 | 3 | 0 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Er is at