Average annual temperature is 29.1 °C
Absolute maximum temperature: 41.6 °C
Absolute minimum temperature: 18.7 °C
Number of sunny days: 234 days
Number of rainy days: 131 days
Look at detailed online map of Yirwa
* Weather data for Yirwa 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) | 39.3 | 40.4 | 41.1 | 41.6 | 40.9 | 38.4 | 36.4 | 36.4 | 37.5 | 39.9 | 39.1 | 39.6 |
| Average daytime temperature (°C) | 35.8 | 37.2 | 38.3 | 38.5 | 37.8 | 33.5 | 32.6 | 32.6 | 33.6 | 36.6 | 35.9 | 37.1 |
| Average temperature (°C) | 28.3 | 29.5 | 31.5 | 31.4 | 31.1 | 27.4 | 27.0 | 26.9 | 27.5 | 29.3 | 29.2 | 29.5 |
| Average night temperature (°C) | 21.2 | 22.3 | 24.8 | 24.9 | 25.1 | 22.9 | 22.7 | 22.4 | 22.7 | 23.6 | 23.5 | 22.6 |
| Absolute minimum temperature (°C) | 19.1 | 19.4 | 22.2 | 22.2 | 21.4 | 20.6 | 21.2 | 20.9 | 21.1 | 21.7 | 22.1 | 18.7 |
| 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 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 | 12.5 | 12.4 | 12.2 | 12.0 | 11.8 | 11.7 |
| 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) | 10.8 | 10.9 | 10.1 | 9.8 | 10.3 | 8.7 | 9.1 | 9.8 | 9.8 | 9.5 | 9.0 | 10.4 |
| Precipitation (mm) | 0 | 0 | 0 | 39 | 13 | 93 | 64 | 76 | 61 | 20 | 30 | 0 |
| Sunny days | 31 | 28 | 29 | 22 | 24 | 8 | 13 | 12 | 4 | 15 | 18 | 30 |
| Rainy days | 0 | 0 | 2 | 8 | 7 | 22 | 18 | 19 | 26 | 16 | 12 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Yirwa is at