Average annual temperature is 20.2 °C
Absolute maximum temperature: 30.5 °C
Absolute minimum temperature: 9.0 °C
Number of sunny days: 130 days
Number of rainy days: 235 days
Look at detailed online map of Balw
* Weather data for Balw 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) | 21.0 | 22.8 | 24.8 | 25.8 | 27.2 | 29.3 | 29.7 | 29.0 | 30.5 | 29.9 | 24.0 | 22.8 |
| Average daytime temperature (°C) | 19.5 | 21.8 | 21.6 | 23.7 | 24.3 | 27.0 | 27.9 | 26.5 | 27.7 | 25.7 | 22.4 | 21.0 |
| Average temperature (°C) | 15.9 | 18.1 | 18.1 | 20.0 | 21.2 | 23.3 | 24.5 | 22.9 | 22.7 | 20.8 | 18.0 | 16.5 |
| Average night temperature (°C) | 11.7 | 13.8 | 14.6 | 16.1 | 18.2 | 19.8 | 21.3 | 19.9 | 18.4 | 16.2 | 14.0 | 11.6 |
| Absolute minimum temperature (°C) | 9.4 | 10.4 | 12.3 | 14.7 | 16.3 | 17.7 | 18.9 | 18.0 | 16.2 | 14.5 | 11.7 | 9.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.2 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 | 13.0 | 12.7 | 12.2 | 11.8 | 11.3 | 11.1 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.3 | 10.8 | 10.8 | 11.6 | 10.7 | 11.6 | 10.6 | 11.0 | 11.0 | 10.0 | 9.9 | 10.1 |
| Precipitation (mm) | 16 | 4 | 50 | 49 | 132 | 84 | 32 | 121 | 112 | 71 | 99 | 9 |
| Sunny days | 17 | 20 | 7 | 3 | 2 | 7 | 19 | 8 | 7 | 13 | 6 | 21 |
| Rainy days | 14 | 8 | 24 | 27 | 29 | 23 | 12 | 23 | 23 | 18 | 24 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Balw is at