Average annual temperature is 12.6 °C
Absolute maximum temperature: 23.9 °C
Absolute minimum temperature: 1.1 °C
Number of sunny days: 159 days
Number of rainy days: 206 days
Look at detailed online map of Cosso
* Weather data for Cosso 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) | 19.4 | 21.4 | 21.1 | 22.9 | 23.9 | 19.5 | 18.7 | 20.8 | 20.8 | 21.4 | 18.7 | 18.5 |
| Average daytime temperature (°C) | 16.4 | 19.6 | 19.5 | 20.1 | 20.4 | 17.6 | 17.5 | 17.5 | 19.0 | 19.0 | 16.6 | 17.0 |
| Average temperature (°C) | 10.2 | 12.7 | 13.3 | 14.4 | 14.9 | 12.5 | 12.5 | 12.4 | 13.1 | 13.3 | 11.3 | 11.1 |
| Average night temperature (°C) | 2.9 | 4.5 | 5.9 | 7.8 | 8.6 | 7.0 | 7.9 | 7.7 | 7.2 | 7.2 | 5.9 | 4.4 |
| Absolute minimum temperature (°C) | 1.1 | 2.7 | 4.4 | 5.7 | 5.7 | 4.9 | 6.7 | 6.4 | 5.7 | 5.5 | 2.4 | 2.8 |
| 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) | 11.4 | 11.7 | 12.1 | 12.4 | 12.7 | 12.9 | 12.8 | 12.6 | 12.2 | 11.8 | 11.5 | 11.4 |
| 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) | 10.0 | 10.7 | 10.8 | 10.8 | 10.0 | 11.0 | 10.4 | 10.3 | 11.0 | 9.7 | 8.9 | 10.1 |
| Precipitation (mm) | 29 | 1 | 3 | 38 | 88 | 67 | 82 | 118 | 45 | 101 | 138 | 1 |
| Sunny days | 19 | 25 | 25 | 13 | 14 | 5 | 0 | 1 | 7 | 16 | 8 | 26 |
| Rainy days | 12 | 3 | 6 | 17 | 17 | 25 | 31 | 30 | 23 | 15 | 22 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Cosso is at