Average annual temperature is 26.9 °C
Absolute maximum temperature: 41.0 °C
Absolute minimum temperature: 17.8 °C
Number of sunny days: 166 days
Number of rainy days: 199 days
Look at detailed online map of Umo
* Weather data for Umo South Sudan is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 38.6 | 41.0 | 39.7 | 37.2 | 34.8 | 34.7 | 34.9 | 35.5 | 34.6 | 35.9 | 35.7 | 38.6 |
| Average daytime temperature (°C) | 35.6 | 37.6 | 33.8 | 33.7 | 32.8 | 31.7 | 32.3 | 32.8 | 32.2 | 33.5 | 32.9 | 35.4 |
| Average temperature (°C) | 27.9 | 29.8 | 26.7 | 27.0 | 26.8 | 25.8 | 25.9 | 26.3 | 26.0 | 26.6 | 26.2 | 28.2 |
| Average night temperature (°C) | 20.5 | 21.9 | 21.8 | 22.0 | 21.7 | 21.2 | 21.0 | 20.9 | 20.9 | 21.6 | 21.1 | 21.5 |
| Absolute minimum temperature (°C) | 18.6 | 20.3 | 19.9 | 19.1 | 20.1 | 20.0 | 18.7 | 19.9 | 19.4 | 20.6 | 19.5 | 17.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 12.4 | 12.3 | 12.2 | 12.1 | 12.0 | 11.9 | 11.9 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.6 | 10.6 | 9.0 | 9.6 | 11.1 | 10.6 | 10.6 | 11.1 | 10.9 | 9.8 | 9.9 | 10.6 |
| Precipitation (mm) | 0 | 3 | 114 | 106 | 32 | 82 | 27 | 49 | 90 | 128 | 98 | 5 |
| Sunny days | 31 | 26 | 10 | 10 | 16 | 4 | 8 | 12 | 7 | 10 | 7 | 25 |
| Rainy days | 0 | 2 | 21 | 20 | 15 | 26 | 23 | 19 | 23 | 21 | 23 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Umo is at