Average annual temperature is 21.6 °C
Absolute maximum temperature: 32.9 °C
Absolute minimum temperature: 10.2 °C
Number of sunny days: 161 days
Number of rainy days: 204 days
Look at detailed online map of Debre Selam
* Weather data for Debre Selam 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) | 30.3 | 32.0 | 32.9 | 30.2 | 30.2 | 30.2 | 29.4 | 31.1 | 31.7 | 32.1 | 28.7 | 30.8 |
| Average daytime temperature (°C) | 28.5 | 30.7 | 28.8 | 27.5 | 28.0 | 28.3 | 27.5 | 28.1 | 28.9 | 28.4 | 26.8 | 29.0 |
| Average temperature (°C) | 20.3 | 22.2 | 22.4 | 21.2 | 21.8 | 22.1 | 21.8 | 22.0 | 22.5 | 22.2 | 20.3 | 20.9 |
| Average night temperature (°C) | 13.2 | 14.5 | 17.1 | 16.3 | 16.9 | 17.0 | 17.5 | 17.2 | 17.5 | 17.1 | 14.9 | 14.2 |
| Absolute minimum temperature (°C) | 10.2 | 12.4 | 15.4 | 14.4 | 15.5 | 15.5 | 16.2 | 15.2 | 16.1 | 13.9 | 11.5 | 11.5 |
| 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 | 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 | 12.5 | 12.4 | 12.2 | 11.9 | 11.7 | 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 | 10.1 | 10.8 | 11.0 | 11.0 | 10.6 | 11.0 | 10.8 | 10.8 | 10.3 | 10.7 |
| Precipitation (mm) | 5 | 2 | 161 | 140 | 117 | 80 | 131 | 89 | 105 | 191 | 84 | 0 |
| Sunny days | 29 | 26 | 12 | 1 | 3 | 4 | 6 | 11 | 8 | 11 | 19 | 31 |
| Rainy days | 2 | 2 | 19 | 29 | 28 | 26 | 25 | 20 | 22 | 20 | 11 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Debre Selam is at