Average annual temperature is 28.1 °C
Absolute maximum temperature: 39.9 °C
Absolute minimum temperature: 17.9 °C
Number of sunny days: 169 days
Number of rainy days: 196 days
Look at detailed online map of Hayj
* Weather data for Hayj 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) | 30.7 | 31.3 | 34.8 | 37.2 | 38.4 | 37.9 | 39.9 | 38.2 | 38.3 | 39.2 | 32.5 | 30.8 |
| Average daytime temperature (°C) | 28.3 | 29.6 | 29.9 | 33.3 | 33.8 | 36.4 | 37.3 | 35.9 | 35.2 | 32.7 | 30.4 | 29.3 |
| Average temperature (°C) | 23.6 | 24.7 | 25.8 | 28.5 | 29.4 | 31.6 | 32.6 | 31.7 | 30.4 | 27.8 | 25.9 | 24.6 |
| Average night temperature (°C) | 19.6 | 20.6 | 22.2 | 24.5 | 25.8 | 27.8 | 28.6 | 28.2 | 26.6 | 23.9 | 22.3 | 20.3 |
| Absolute minimum temperature (°C) | 17.9 | 19.2 | 20.1 | 22.3 | 23.8 | 25.7 | 26.9 | 26.1 | 25.4 | 22.1 | 20.5 | 18.6 |
| 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 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.7 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 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) | 10.2 | 10.7 | 10.5 | 11.3 | 10.6 | 10.8 | 10.3 | 10.4 | 10.6 | 10.3 | 10.2 | 10.0 |
| Precipitation (mm) | 10 | 6 | 94 | 54 | 67 | 25 | 14 | 30 | 27 | 39 | 41 | 2 |
| Sunny days | 24 | 21 | 9 | 6 | 7 | 10 | 17 | 14 | 12 | 10 | 14 | 25 |
| Rainy days | 7 | 7 | 22 | 24 | 24 | 20 | 14 | 17 | 18 | 21 | 16 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Hayj is at