Average annual temperature is 14.1 °C
Absolute maximum temperature: 24.9 °C
Absolute minimum temperature: 3.3 °C
Number of sunny days: 134 days
Number of rainy days: 231 days
Look at detailed online map of Boru Debre Birhan
* Weather data for Boru Debre Birhan 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) | 21.9 | 23.4 | 21.6 | 21.0 | 22.3 | 24.9 | 24.9 | 22.5 | 23.0 | 22.9 | 22.5 | 22.8 |
| Average daytime temperature (°C) | 17.9 | 20.6 | 18.8 | 19.1 | 20.4 | 22.3 | 23.5 | 20.5 | 20.9 | 20.5 | 20.0 | 19.7 |
| Average temperature (°C) | 11.5 | 13.2 | 13.1 | 13.7 | 14.8 | 16.7 | 16.5 | 14.6 | 15.4 | 14.5 | 13.0 | 12.6 |
| Average night temperature (°C) | 5.7 | 6.9 | 8.4 | 8.7 | 9.4 | 10.1 | 10.6 | 9.7 | 9.9 | 9.0 | 6.9 | 6.5 |
| Absolute minimum temperature (°C) | 3.3 | 4.8 | 6.4 | 7.1 | 8.4 | 8.5 | 9.5 | 8.3 | 8.2 | 6.8 | 4.3 | 4.8 |
| 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) | 11.5 | 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 | 10.9 | 10.2 | 10.5 | 10.7 | 11.0 | 10.4 | 10.6 | 10.5 | 10.5 | 10.5 | 10.5 |
| Precipitation (mm) | 12 | 20 | 156 | 127 | 118 | 11 | 77 | 137 | 61 | 25 | 8 | 6 |
| Sunny days | 22 | 23 | 3 | 0 | 3 | 14 | 2 | 0 | 1 | 18 | 22 | 26 |
| Rainy days | 9 | 5 | 28 | 30 | 28 | 16 | 29 | 31 | 29 | 13 | 8 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Boru Debre Birhan is at