Average annual temperature is 18.4 °C
Absolute maximum temperature: 30.3 °C
Absolute minimum temperature: 11.9 °C
Number of sunny days: 106 days
Number of rainy days: 259 days
Look at detailed online map of Gena
* Weather data for Gena 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) | 27.6 | 30.3 | 27.2 | 25.3 | 24.1 | 23.2 | 22.2 | 23.6 | 23.4 | 24.8 | 24.6 | 27.2 |
| Average daytime temperature (°C) | 25.7 | 27.9 | 23.8 | 23.2 | 22.4 | 21.9 | 20.9 | 21.7 | 21.6 | 23.2 | 23.4 | 25.4 |
| Average temperature (°C) | 20.6 | 22.0 | 18.4 | 18.2 | 17.6 | 17.0 | 16.5 | 17.1 | 17.0 | 18.4 | 18.5 | 20.0 |
| Average night temperature (°C) | 15.5 | 16.1 | 14.5 | 14.5 | 14.2 | 13.7 | 13.4 | 13.7 | 13.7 | 14.4 | 14.7 | 15.6 |
| Absolute minimum temperature (°C) | 13.0 | 13.4 | 12.7 | 13.3 | 13.0 | 12.6 | 12.6 | 11.9 | 12.6 | 13.1 | 13.2 | 14.0 |
| 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) | 11.8 | 11.9 | 12.1 | 12.3 | 12.4 | 12.5 | 12.5 | 12.3 | 12.2 | 12.0 | 11.8 | 11.7 |
| 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) | 10.9 | 10.9 | 9.7 | 9.8 | 10.3 | 10.7 | 10.5 | 10.7 | 10.2 | 10.7 | 10.6 | 10.9 |
| Precipitation (mm) | 3 | 16 | 162 | 207 | 252 | 270 | 271 | 189 | 311 | 146 | 106 | 1 |
| Sunny days | 27 | 25 | 3 | 0 | 0 | 0 | 0 | 2 | 0 | 7 | 17 | 25 |
| Rainy days | 4 | 3 | 28 | 30 | 31 | 30 | 31 | 29 | 30 | 24 | 13 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Gena is at