Average annual temperature is 19.4 °C
Absolute maximum temperature: 30.8 °C
Absolute minimum temperature: 10.0 °C
Number of sunny days: 157 days
Number of rainy days: 208 days
Look at detailed online map of Koseyo
* Weather data for Koseyo 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) | 28.2 | 29.2 | 28.8 | 30.6 | 30.8 | 24.6 | 23.8 | 23.5 | 25.1 | 25.4 | 25.2 | 26.6 |
| Average daytime temperature (°C) | 25.0 | 27.7 | 27.2 | 28.1 | 27.7 | 22.9 | 21.9 | 21.8 | 22.6 | 23.6 | 23.5 | 24.9 |
| Average temperature (°C) | 18.7 | 20.8 | 21.4 | 22.1 | 22.3 | 18.4 | 17.6 | 17.3 | 17.9 | 19.1 | 18.7 | 18.9 |
| Average night temperature (°C) | 12.6 | 13.8 | 15.3 | 16.2 | 16.8 | 14.8 | 13.9 | 14.1 | 14.1 | 14.4 | 13.7 | 12.8 |
| Absolute minimum temperature (°C) | 10.8 | 11.8 | 13.0 | 14.0 | 13.9 | 13.5 | 12.4 | 12.6 | 12.5 | 12.1 | 10.0 | 10.3 |
| 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) | 11.5 | 11.7 | 12.1 | 12.4 | 12.7 | 12.8 | 12.8 | 12.5 | 12.2 | 11.9 | 11.6 | 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) | 10.5 | 10.8 | 11.0 | 10.8 | 10.1 | 9.7 | 9.6 | 8.9 | 10.1 | 9.9 | 10.1 | 10.6 |
| Precipitation (mm) | 10 | 0 | 1 | 41 | 66 | 199 | 190 | 242 | 172 | 84 | 76 | 0 |
| Sunny days | 25 | 24 | 29 | 14 | 17 | 0 | 0 | 0 | 0 | 10 | 10 | 28 |
| Rainy days | 6 | 4 | 2 | 16 | 14 | 30 | 31 | 31 | 30 | 21 | 20 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Koseyo is at