Average annual temperature is 30.4 °C
Absolute maximum temperature: 42.4 °C
Absolute minimum temperature: 18.8 °C
Number of sunny days: 241 days
Number of rainy days: 124 days
Look at detailed online map of Shwei Chek
* Weather data for Shwei Chek 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) | 40.1 | 41.8 | 42.3 | 41.7 | 42.4 | 38.5 | 38.4 | 37.6 | 38.4 | 41.0 | 40.0 | 40.0 |
| Average daytime temperature (°C) | 36.6 | 37.9 | 39.4 | 39.5 | 39.4 | 34.8 | 34.1 | 33.2 | 35.7 | 38.0 | 36.8 | 37.5 |
| Average temperature (°C) | 29.4 | 30.5 | 32.8 | 33.1 | 33.3 | 28.9 | 28.5 | 27.8 | 29.1 | 30.8 | 30.3 | 30.0 |
| Average night temperature (°C) | 22.6 | 23.3 | 26.2 | 26.8 | 27.5 | 24.4 | 23.9 | 23.3 | 24.0 | 24.9 | 24.5 | 23.0 |
| Absolute minimum temperature (°C) | 20.1 | 20.2 | 23.9 | 23.3 | 23.9 | 22.5 | 22.3 | 21.6 | 22.1 | 22.8 | 22.5 | 18.8 |
| 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) | 11.7 | 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) | 10.7 | 10.8 | 10.6 | 10.1 | 10.6 | 9.5 | 9.3 | 10.0 | 10.1 | 10.1 | 10.2 | 10.5 |
| Precipitation (mm) | 0 | 0 | 0 | 25 | 5 | 61 | 115 | 154 | 27 | 17 | 11 | 0 |
| Sunny days | 31 | 28 | 31 | 25 | 24 | 7 | 12 | 8 | 8 | 17 | 20 | 30 |
| Rainy days | 0 | 0 | 0 | 5 | 7 | 23 | 19 | 23 | 22 | 14 | 10 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Shwei Chek is at