Average annual temperature is 19.5 °C
Absolute maximum temperature: 30.7 °C
Absolute minimum temperature: 8.4 °C
Number of sunny days: 148 days
Number of rainy days: 217 days
Look at detailed online map of Dēra
* Weather data for Dēra Ethiopia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 28.4 | 30.7 | 29.4 | 28.5 | 27.0 | 27.5 | 26.5 | 26.4 | 25.9 | 29.3 | 28.5 | 29.1 |
| Average daytime temperature (°C) | 26.1 | 28.1 | 25.8 | 26.1 | 25.7 | 25.6 | 25.1 | 24.8 | 24.8 | 27.2 | 26.0 | 26.9 |
| Average temperature (°C) | 18.7 | 20.5 | 19.6 | 19.9 | 19.6 | 19.6 | 19.3 | 19.0 | 18.9 | 20.5 | 19.1 | 19.6 |
| Average night temperature (°C) | 11.6 | 13.2 | 14.9 | 15.0 | 14.7 | 14.9 | 15.1 | 14.4 | 14.5 | 14.4 | 13.1 | 12.8 |
| Absolute minimum temperature (°C) | 8.4 | 10.2 | 13.1 | 13.6 | 13.4 | 14.1 | 14.0 | 13.3 | 12.4 | 10.8 | 11.0 | 9.6 |
| 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) | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 | 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) | 10.8 | 10.9 | 10.1 | 10.3 | 10.6 | 10.8 | 10.1 | 10.4 | 10.1 | 10.8 | 10.6 | 10.8 |
| Precipitation (mm) | 3 | 3 | 161 | 144 | 129 | 83 | 194 | 167 | 149 | 33 | 6 | 0 |
| Sunny days | 27 | 24 | 6 | 9 | 2 | 2 | 1 | 2 | 2 | 22 | 20 | 31 |
| Rainy days | 4 | 4 | 25 | 21 | 29 | 28 | 30 | 29 | 28 | 9 | 10 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Dēra is at