Average annual temperature is 28.3 °C
Absolute maximum temperature: 41.2 °C
Absolute minimum temperature: 13.9 °C
Number of sunny days: 278 days
Number of rainy days: 87 days
Look at detailed online map of Surni
* Weather data for Surni 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) | 38.2 | 38.9 | 40.1 | 41.2 | 41.2 | 37.8 | 37.7 | 33.8 | 36.0 | 39.0 | 38.5 | 37.3 |
| Average daytime temperature (°C) | 34.2 | 36.0 | 37.3 | 38.8 | 38.7 | 33.3 | 33.6 | 30.0 | 33.3 | 37.2 | 36.6 | 34.6 |
| Average temperature (°C) | 25.6 | 27.5 | 30.2 | 31.6 | 31.9 | 27.6 | 27.3 | 24.9 | 26.9 | 30.1 | 29.3 | 26.3 |
| Average night temperature (°C) | 17.8 | 19.3 | 23.4 | 24.6 | 24.9 | 22.8 | 22.4 | 21.1 | 21.8 | 23.1 | 22.2 | 18.9 |
| Absolute minimum temperature (°C) | 13.9 | 14.4 | 18.7 | 21.6 | 21.9 | 20.7 | 20.5 | 19.5 | 19.8 | 20.7 | 19.2 | 15.4 |
| 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) | 11.5 | 11.8 | 12.1 | 12.4 | 12.7 | 12.8 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.4 |
| 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 | 10.4 | 10.6 | 10.7 | 9.8 | 9.3 | 8.5 | 9.9 | 10.6 | 10.5 | 10.6 |
| Precipitation (mm) | 0 | 0 | 0 | 2 | 9 | 100 | 100 | 164 | 45 | 3 | 1 | 0 |
| Sunny days | 31 | 28 | 31 | 28 | 29 | 13 | 12 | 5 | 15 | 27 | 28 | 31 |
| Rainy days | 0 | 0 | 0 | 2 | 2 | 17 | 19 | 26 | 15 | 4 | 2 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Surni is at