Average annual temperature is 30.8 °C
Absolute maximum temperature: 42.5 °C
Absolute minimum temperature: 19.9 °C
Number of sunny days: 261 days
Number of rainy days: 104 days
Look at detailed online map of Banī Sinyān
* Weather data for Banī Sinyān Yemen is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 33.0 | 33.4 | 37.8 | 39.3 | 42.1 | 42.5 | 41.8 | 41.9 | 41.4 | 40.0 | 35.6 | 33.7 |
| Average daytime temperature (°C) | 31.6 | 32.2 | 33.3 | 36.7 | 38.5 | 39.8 | 40.2 | 39.8 | 39.4 | 36.3 | 34.4 | 32.6 |
| Average temperature (°C) | 26.2 | 26.5 | 28.1 | 31.5 | 33.1 | 33.9 | 34.8 | 34.4 | 33.7 | 31.0 | 29.4 | 27.2 |
| Average night temperature (°C) | 21.4 | 21.5 | 23.5 | 26.6 | 28.5 | 29.1 | 30.0 | 29.9 | 29.3 | 26.8 | 25.1 | 22.8 |
| Absolute minimum temperature (°C) | 20.3 | 19.9 | 21.3 | 24.4 | 25.3 | 27.1 | 27.9 | 28.1 | 27.4 | 23.5 | 22.9 | 21.1 |
| 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 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.1 | 12.5 | 12.9 | 13.0 | 13.0 | 12.6 | 12.2 | 11.8 | 11.4 | 11.2 |
| 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 | 10.8 | 10.6 | 11.3 | 10.6 | 10.9 | 10.1 | 10.3 | 10.1 | 9.9 | 9.9 | 10.0 |
| Precipitation (mm) | 0 | 0 | 27 | 39 | 32 | 0 | 0 | 3 | 11 | 51 | 21 | 0 |
| Sunny days | 28 | 27 | 15 | 12 | 18 | 28 | 30 | 26 | 22 | 7 | 18 | 30 |
| Rainy days | 3 | 1 | 16 | 18 | 13 | 2 | 1 | 5 | 8 | 24 | 12 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Banī Sinyān is at