Average annual temperature is 30.5 °C
Absolute maximum temperature: 42.5 °C
Absolute minimum temperature: 17.8 °C
Number of sunny days: 243 days
Number of rainy days: 122 days
Look at detailed online map of Yoynyang
* Weather data for Yoynyang 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) | 40.2 | 42.2 | 41.8 | 42.4 | 42.5 | 38.3 | 39.5 | 37.2 | 39.4 | 41.1 | 39.7 | 40.1 |
| Average daytime temperature (°C) | 37.2 | 38.6 | 39.6 | 40.2 | 39.9 | 34.6 | 34.6 | 33.3 | 35.3 | 37.9 | 36.3 | 37.8 |
| Average temperature (°C) | 29.7 | 30.7 | 32.8 | 33.5 | 33.9 | 29.0 | 28.7 | 27.9 | 28.9 | 30.9 | 29.7 | 30.0 |
| Average night temperature (°C) | 22.0 | 22.8 | 25.3 | 26.8 | 28.1 | 24.5 | 23.9 | 23.5 | 23.8 | 25.1 | 24.1 | 22.3 |
| Absolute minimum temperature (°C) | 19.1 | 20.1 | 22.3 | 22.1 | 24.0 | 22.2 | 22.1 | 22.0 | 22.4 | 22.7 | 22.2 | 17.8 |
| 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) | 11.6 | 11.8 | 12.1 | 12.3 | 12.5 | 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) | 10.5 | 10.8 | 10.4 | 10.6 | 11.0 | 9.5 | 8.9 | 9.8 | 9.8 | 10.0 | 9.9 | 10.4 |
| Precipitation (mm) | 0 | 0 | 1 | 9 | 2 | 42 | 94 | 75 | 48 | 17 | 6 | 0 |
| Sunny days | 31 | 28 | 29 | 27 | 27 | 8 | 11 | 7 | 7 | 17 | 20 | 31 |
| Rainy days | 0 | 0 | 2 | 3 | 4 | 22 | 20 | 24 | 23 | 14 | 10 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Yoynyang is at