Average annual temperature is 22.5 °C
Absolute maximum temperature: 33.2 °C
Absolute minimum temperature: 14.8 °C
Number of sunny days: 155 days
Number of rainy days: 210 days
Look at detailed online map of Siro
* Weather data for Siro 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) | 31.9 | 33.1 | 33.2 | 29.6 | 28.6 | 28.1 | 28.0 | 30.1 | 30.0 | 29.5 | 26.6 | 31.0 |
| Average daytime temperature (°C) | 30.0 | 31.3 | 28.2 | 26.6 | 25.8 | 25.6 | 25.1 | 27.2 | 28.2 | 26.1 | 25.1 | 29.0 |
| Average temperature (°C) | 24.4 | 25.7 | 23.4 | 21.9 | 21.5 | 21.6 | 20.9 | 22.3 | 23.3 | 21.7 | 20.6 | 23.4 |
| Average night temperature (°C) | 19.2 | 20.2 | 19.4 | 18.1 | 18.1 | 18.2 | 17.7 | 18.1 | 19.1 | 18.1 | 16.9 | 18.0 |
| Absolute minimum temperature (°C) | 17.1 | 18.9 | 16.1 | 16.7 | 16.4 | 16.7 | 16.2 | 16.5 | 17.8 | 16.3 | 14.8 | 15.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 12.4 | 12.4 | 12.3 | 12.1 | 12.0 | 11.9 | 11.8 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.9 | 11.0 | 9.7 | 10.5 | 10.4 | 8.1 | 6.2 | 8.2 | 10.0 | 9.9 | 9.4 | 10.9 |
| Precipitation (mm) | 5 | 0 | 118 | 115 | 52 | 12 | 11 | 7 | 16 | 160 | 136 | 1 |
| Sunny days | 28 | 28 | 10 | 2 | 3 | 7 | 13 | 17 | 10 | 1 | 9 | 27 |
| Rainy days | 3 | 0 | 21 | 28 | 28 | 23 | 18 | 14 | 20 | 30 | 21 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Siro is at