Average annual temperature is 30.5 °C
Absolute maximum temperature: 42.3 °C
Absolute minimum temperature: 20.3 °C
Number of sunny days: 239 days
Number of rainy days: 126 days
Look at detailed online map of Longtem
* Weather data for Longtem 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) | 40.0 | 42.3 | 42.0 | 42.0 | 42.1 | 38.7 | 39.0 | 40.3 | 38.6 | 40.1 | 39.0 | 39.8 |
| Average daytime temperature (°C) | 37.5 | 39.2 | 39.4 | 39.1 | 39.0 | 34.9 | 33.9 | 35.1 | 34.7 | 36.2 | 35.3 | 37.9 |
| Average temperature (°C) | 30.6 | 32.0 | 33.0 | 33.3 | 33.1 | 29.0 | 28.4 | 29.0 | 28.5 | 29.8 | 29.2 | 30.8 |
| Average night temperature (°C) | 24.2 | 25.1 | 26.4 | 27.6 | 27.9 | 24.6 | 23.8 | 24.2 | 23.7 | 24.7 | 24.2 | 23.9 |
| Absolute minimum temperature (°C) | 22.1 | 22.5 | 23.2 | 22.9 | 24.4 | 22.8 | 21.5 | 22.1 | 20.3 | 22.7 | 22.5 | 21.4 |
| 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) | 10.3 | 10.7 | 10.3 | 10.3 | 10.3 | 9.8 | 9.3 | 10.0 | 9.2 | 10.1 | 10.0 | 10.6 |
| Precipitation (mm) | 0 | 0 | 0 | 17 | 1 | 91 | 44 | 42 | 68 | 29 | 35 | 0 |
| Sunny days | 31 | 28 | 31 | 22 | 28 | 12 | 11 | 12 | 7 | 14 | 12 | 31 |
| Rainy days | 0 | 0 | 0 | 8 | 3 | 18 | 20 | 19 | 23 | 17 | 18 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Longtem is at