Average annual temperature is 31.5 °C
Absolute maximum temperature: 44.4 °C
Absolute minimum temperature: 19.4 °C
Number of sunny days: 265 days
Number of rainy days: 100 days
Look at detailed online map of Bīri
* Weather data for Bīri 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) | 39.3 | 41.5 | 42.8 | 44.4 | 44.3 | 40.4 | 40.6 | 39.8 | 39.9 | 42.6 | 40.7 | 39.5 |
| Average daytime temperature (°C) | 36.8 | 38.7 | 39.8 | 41.9 | 41.3 | 37.4 | 36.9 | 35.9 | 37.4 | 38.3 | 38.3 | 37.2 |
| Average temperature (°C) | 29.6 | 31.0 | 32.3 | 34.7 | 34.6 | 31.2 | 30.5 | 29.6 | 30.5 | 31.9 | 31.8 | 29.9 |
| Average night temperature (°C) | 22.4 | 23.4 | 24.6 | 27.0 | 27.6 | 25.5 | 25.1 | 24.5 | 25.0 | 26.3 | 25.5 | 22.3 |
| Absolute minimum temperature (°C) | 20.6 | 21.0 | 19.9 | 23.9 | 23.3 | 23.2 | 22.6 | 22.9 | 23.6 | 22.6 | 22.5 | 19.4 |
| 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 | 11.7 | 12.1 | 12.4 | 12.7 | 12.9 | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 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) | 10.5 | 10.7 | 10.7 | 10.9 | 10.9 | 9.8 | 10.0 | 9.2 | 10.0 | 10.3 | 10.0 | 10.6 |
| Precipitation (mm) | 0 | 0 | 0 | 2 | 14 | 45 | 54 | 57 | 39 | 32 | 2 | 0 |
| Sunny days | 31 | 28 | 31 | 28 | 27 | 15 | 12 | 8 | 12 | 17 | 25 | 31 |
| Rainy days | 0 | 0 | 0 | 2 | 4 | 15 | 19 | 23 | 18 | 14 | 5 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bīri is at