Average annual temperature is 29.2 °C
Absolute maximum temperature: 41.9 °C
Absolute minimum temperature: 20.5 °C
Number of sunny days: 222 days
Number of rainy days: 143 days
Look at detailed online map of Alonglei
* Weather data for Alonglei 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) | 39.7 | 41.1 | 41.9 | 41.4 | 40.3 | 38.0 | 36.0 | 37.5 | 37.2 | 38.8 | 36.3 | 38.3 |
| Average daytime temperature (°C) | 37.0 | 38.3 | 37.3 | 36.7 | 36.3 | 33.3 | 32.1 | 33.3 | 34.0 | 34.8 | 33.8 | 36.7 |
| Average temperature (°C) | 30.1 | 31.5 | 31.3 | 30.9 | 30.6 | 27.8 | 26.8 | 27.9 | 27.8 | 28.6 | 27.8 | 29.7 |
| Average night temperature (°C) | 23.8 | 24.9 | 26.0 | 26.2 | 25.4 | 23.6 | 22.8 | 23.2 | 23.2 | 23.9 | 23.4 | 23.3 |
| Absolute minimum temperature (°C) | 22.1 | 22.3 | 22.0 | 22.4 | 22.2 | 21.5 | 21.2 | 21.8 | 21.8 | 22.1 | 21.7 | 20.5 |
| 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) | 11.8 | 11.9 | 12.1 | 12.3 | 12.4 | 12.5 | 12.5 | 12.3 | 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) | 10.1 | 10.7 | 9.0 | 9.0 | 10.1 | 9.3 | 9.6 | 10.5 | 10.0 | 9.5 | 9.2 | 10.4 |
| Precipitation (mm) | 0 | 0 | 1 | 42 | 9 | 85 | 57 | 41 | 62 | 56 | 79 | 2 |
| Sunny days | 31 | 28 | 27 | 19 | 24 | 9 | 12 | 16 | 11 | 14 | 6 | 25 |
| Rainy days | 0 | 0 | 4 | 11 | 7 | 21 | 19 | 15 | 19 | 17 | 24 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Alonglei is at