Average annual temperature is 14.4 °C
Absolute maximum temperature: 28.5 °C
Absolute minimum temperature: 1.5 °C
Number of sunny days: 222 days
Number of rainy days: 143 days
Look at detailed online map of Najd al Ḩayfah
* Weather data for Najd al Ḩayfah 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) | 20.7 | 21.6 | 20.6 | 19.9 | 25.0 | 27.8 | 28.5 | 27.6 | 25.9 | 22.8 | 21.8 | 20.7 |
| Average daytime temperature (°C) | 17.3 | 19.5 | 17.3 | 17.6 | 19.9 | 24.3 | 25.8 | 22.9 | 23.6 | 20.6 | 19.3 | 18.1 |
| Average temperature (°C) | 10.8 | 12.8 | 12.2 | 13.3 | 14.9 | 17.7 | 18.9 | 16.9 | 17.3 | 14.5 | 12.7 | 11.0 |
| Average night temperature (°C) | 4.8 | 6.5 | 7.6 | 9.2 | 10.5 | 12.3 | 14.2 | 12.3 | 11.5 | 8.9 | 6.6 | 4.3 |
| Absolute minimum temperature (°C) | 2.1 | 1.9 | 5.0 | 7.4 | 8.8 | 9.6 | 12.7 | 9.6 | 9.3 | 6.2 | 3.8 | 1.5 |
| 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) | 11.4 | 11.7 | 12.1 | 12.5 | 12.8 | 12.9 | 12.9 | 12.6 | 12.2 | 11.8 | 11.5 | 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) | 10.4 | 10.9 | 10.3 | 10.8 | 10.3 | 10.9 | 9.8 | 10.8 | 9.9 | 10.7 | 10.3 | 10.5 |
| Precipitation (mm) | 4 | 1 | 91 | 57 | 87 | 2 | 9 | 39 | 0 | 9 | 1 | 0 |
| Sunny days | 24 | 24 | 10 | 5 | 7 | 22 | 15 | 8 | 26 | 24 | 27 | 30 |
| Rainy days | 7 | 4 | 21 | 25 | 24 | 8 | 16 | 23 | 4 | 7 | 3 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Najd al Ḩayfah is at