Average annual temperature is 11.2 °C
Absolute maximum temperature: 20.5 °C
Absolute minimum temperature: 2.4 °C
Number of sunny days: 84 days
Number of rainy days: 281 days
Look at detailed online map of Roso
* Weather data for Roso 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) | 17.8 | 20.5 | 17.8 | 17.6 | 17.5 | 17.5 | 16.5 | 16.4 | 15.9 | 18.0 | 18.4 | 17.9 |
| Average daytime temperature (°C) | 16.1 | 18.1 | 15.4 | 15.8 | 16.0 | 16.2 | 15.2 | 14.8 | 15.0 | 16.1 | 16.4 | 16.1 |
| Average temperature (°C) | 10.9 | 11.9 | 11.2 | 11.5 | 11.8 | 11.6 | 10.9 | 10.7 | 11.0 | 11.2 | 10.9 | 11.4 |
| Average night temperature (°C) | 5.8 | 5.9 | 7.9 | 7.7 | 8.2 | 7.6 | 8.0 | 7.5 | 7.3 | 6.8 | 5.4 | 6.8 |
| Absolute minimum temperature (°C) | 2.4 | 2.9 | 6.0 | 5.6 | 7.0 | 6.9 | 6.8 | 6.2 | 5.9 | 5.4 | 2.7 | 4.3 |
| 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) | 10.7 | 10.4 | 9.1 | 9.7 | 10.3 | 11.0 | 9.9 | 9.5 | 10.6 | 10.7 | 10.7 | 10.4 |
| Precipitation (mm) | 13 | 22 | 229 | 206 | 181 | 142 | 197 | 250 | 210 | 70 | 25 | 31 |
| Sunny days | 21 | 22 | 4 | 0 | 1 | 0 | 0 | 0 | 0 | 9 | 16 | 11 |
| Rainy days | 10 | 6 | 27 | 30 | 30 | 30 | 31 | 31 | 30 | 22 | 14 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Roso is at