Average annual temperature is 26.0 °C
Absolute maximum temperature: 39.2 °C
Absolute minimum temperature: 9.3 °C
Number of sunny days: 292 days
Number of rainy days: 73 days
Look at detailed online map of Gelli
* Weather data for Gelli 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) | 34.2 | 35.4 | 35.4 | 39.1 | 39.2 | 38.4 | 35.8 | 34.7 | 36.9 | 37.1 | 35.1 | 32.8 |
| Average daytime temperature (°C) | 30.2 | 31.7 | 33.4 | 36.6 | 37.3 | 33.0 | 32.9 | 30.9 | 34.3 | 35.2 | 33.4 | 30.2 |
| Average temperature (°C) | 21.0 | 22.4 | 26.2 | 29.4 | 30.8 | 26.8 | 26.6 | 24.9 | 27.5 | 28.5 | 26.2 | 21.4 |
| Average night temperature (°C) | 13.1 | 14.1 | 19.5 | 22.5 | 23.9 | 21.7 | 21.6 | 20.3 | 21.7 | 22.2 | 19.9 | 13.9 |
| Absolute minimum temperature (°C) | 9.8 | 9.8 | 17.2 | 16.9 | 20.7 | 19.3 | 20.2 | 19.0 | 19.0 | 18.3 | 15.5 | 9.3 |
| 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) | 11.4 | 11.7 | 12.1 | 12.4 | 12.8 | 12.9 | 12.9 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 |
| 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 | 10.9 | 10.4 | 11.0 | 10.6 | 9.8 | 9.4 | 9.3 | 9.9 | 10.3 | 10.2 | 10.5 |
| Precipitation (mm) | 0 | 0 | 0 | 3 | 0 | 92 | 49 | 78 | 21 | 1 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 29 | 30 | 15 | 10 | 5 | 23 | 29 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 1 | 1 | 15 | 21 | 26 | 7 | 2 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Gelli is at