Average annual temperature is 19.0 °C
Absolute maximum temperature: 29.0 °C
Absolute minimum temperature: 8.4 °C
Number of sunny days: 115 days
Number of rainy days: 250 days
Look at detailed online map of Gelemso
* Weather data for Gelemso 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) | 27.3 | 28.9 | 28.3 | 26.2 | 26.2 | 27.2 | 27.2 | 28.1 | 27.6 | 29.0 | 23.7 | 28.0 |
| Average daytime temperature (°C) | 23.4 | 26.1 | 24.3 | 23.8 | 24.3 | 25.4 | 25.4 | 25.3 | 24.7 | 25.6 | 21.7 | 23.7 |
| Average temperature (°C) | 17.5 | 19.7 | 18.9 | 18.5 | 19.1 | 20.0 | 19.6 | 19.9 | 19.5 | 20.0 | 17.3 | 18.1 |
| Average night temperature (°C) | 11.4 | 13.7 | 14.7 | 14.4 | 15.0 | 15.6 | 15.3 | 15.6 | 15.6 | 14.9 | 12.9 | 12.8 |
| Absolute minimum temperature (°C) | 8.4 | 11.2 | 13.7 | 13.5 | 13.7 | 14.3 | 14.1 | 14.7 | 14.1 | 13.2 | 9.6 | 9.6 |
| 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) | 11.7 | 11.8 | 12.1 | 12.3 | 12.5 | 12.6 | 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) | 10.9 | 10.9 | 9.5 | 9.9 | 10.4 | 10.9 | 10.4 | 10.7 | 10.5 | 9.9 | 10.2 | 10.7 |
| Precipitation (mm) | 12 | 8 | 138 | 174 | 142 | 61 | 156 | 114 | 147 | 97 | 94 | 0 |
| Sunny days | 17 | 24 | 3 | 1 | 0 | 2 | 6 | 8 | 2 | 11 | 12 | 29 |
| Rainy days | 14 | 4 | 28 | 29 | 31 | 28 | 25 | 23 | 28 | 20 | 18 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Gelemso is at