Average annual temperature is 12.8 °C
Absolute maximum temperature: 23.2 °C
Absolute minimum temperature: 3.5 °C
Number of sunny days: 125 days
Number of rainy days: 240 days
Look at detailed online map of Welēnso
* Weather data for Welēnso 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) | 21.0 | 23.2 | 21.3 | 20.1 | 20.0 | 19.9 | 18.8 | 18.5 | 18.0 | 21.1 | 21.6 | 21.8 |
| Average daytime temperature (°C) | 19.3 | 21.0 | 17.9 | 18.2 | 18.5 | 18.3 | 17.2 | 16.6 | 16.7 | 18.7 | 19.5 | 19.4 |
| Average temperature (°C) | 12.5 | 13.8 | 12.9 | 13.0 | 13.4 | 13.0 | 12.3 | 12.0 | 12.0 | 13.0 | 12.6 | 13.2 |
| Average night temperature (°C) | 6.4 | 7.7 | 8.7 | 8.8 | 9.0 | 8.4 | 8.8 | 8.5 | 8.0 | 8.0 | 6.9 | 7.7 |
| Absolute minimum temperature (°C) | 3.5 | 4.6 | 6.8 | 7.2 | 7.8 | 7.4 | 7.7 | 7.6 | 7.1 | 6.4 | 5.2 | 6.2 |
| 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 | 10.7 | 10.0 | 9.9 | 10.6 | 10.9 | 10.0 | 9.9 | 10.6 | 10.9 | 10.6 | 10.8 |
| Precipitation (mm) | 0 | 6 | 145 | 164 | 110 | 72 | 142 | 147 | 124 | 39 | 5 | 5 |
| Sunny days | 28 | 25 | 6 | 0 | 1 | 1 | 0 | 0 | 0 | 17 | 22 | 25 |
| Rainy days | 3 | 3 | 25 | 30 | 30 | 29 | 31 | 31 | 30 | 14 | 8 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Welēnso is at