Average annual temperature is 17.8 °C
Absolute maximum temperature: 28.8 °C
Absolute minimum temperature: 8.3 °C
Number of sunny days: 140 days
Number of rainy days: 225 days
Look at detailed online map of Bīrbīrsa
* Weather data for Bīrbīrsa 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) | 26.3 | 28.8 | 28.0 | 24.1 | 26.1 | 25.7 | 26.3 | 26.1 | 25.9 | 28.1 | 25.2 | 26.9 |
| Average daytime temperature (°C) | 24.7 | 26.0 | 23.6 | 22.8 | 22.9 | 23.2 | 22.6 | 23.9 | 23.7 | 25.1 | 23.0 | 24.0 |
| Average temperature (°C) | 17.2 | 18.6 | 18.2 | 17.5 | 17.8 | 18.0 | 17.3 | 18.2 | 18.3 | 18.5 | 16.8 | 17.2 |
| Average night temperature (°C) | 11.1 | 12.2 | 13.5 | 13.5 | 14.1 | 14.1 | 13.6 | 13.6 | 13.9 | 12.8 | 11.6 | 11.4 |
| Absolute minimum temperature (°C) | 8.3 | 9.7 | 11.7 | 12.1 | 12.9 | 12.8 | 11.9 | 11.8 | 12.7 | 11.4 | 8.5 | 9.5 |
| 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) | 11.6 | 11.8 | 12.1 | 12.3 | 12.6 | 12.7 | 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 | 9.6 | 10.4 | 10.0 | 10.0 | 9.1 | 10.1 | 10.6 | 10.3 | 10.1 | 10.8 |
| Precipitation (mm) | 3 | 0 | 84 | 146 | 135 | 52 | 78 | 77 | 105 | 49 | 59 | 0 |
| Sunny days | 26 | 26 | 10 | 0 | 0 | 6 | 2 | 7 | 1 | 14 | 19 | 29 |
| Rainy days | 5 | 2 | 21 | 30 | 31 | 24 | 29 | 24 | 29 | 17 | 11 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bīrbīrsa is at