Average annual temperature is 18.2 °C
Absolute maximum temperature: 28.8 °C
Absolute minimum temperature: 6.5 °C
Number of sunny days: 150 days
Number of rainy days: 215 days
Look at detailed online map of Ḑaḩyān
* Weather data for Ḑaḩyān 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) | 20.1 | 21.9 | 23.5 | 24.0 | 26.7 | 28.5 | 28.4 | 27.1 | 28.8 | 27.6 | 23.1 | 21.1 |
| Average daytime temperature (°C) | 18.0 | 20.3 | 19.5 | 21.7 | 22.8 | 25.4 | 25.7 | 24.3 | 26.4 | 24.1 | 21.5 | 19.1 |
| Average temperature (°C) | 13.8 | 16.0 | 15.8 | 17.6 | 19.3 | 21.2 | 22.3 | 20.5 | 21.2 | 19.2 | 16.9 | 14.3 |
| Average night temperature (°C) | 9.3 | 11.3 | 12.3 | 13.5 | 16.1 | 17.7 | 19.3 | 17.6 | 16.8 | 14.6 | 12.6 | 9.4 |
| Absolute minimum temperature (°C) | 6.5 | 9.1 | 8.6 | 11.2 | 13.9 | 15.7 | 17.1 | 16.1 | 15.3 | 12.7 | 10.1 | 7.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 | 13.0 | 12.7 | 12.2 | 11.8 | 11.4 | 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) | 10.4 | 10.8 | 10.8 | 11.6 | 11.0 | 11.6 | 10.2 | 10.8 | 10.6 | 10.0 | 9.9 | 10.1 |
| Precipitation (mm) | 7 | 0 | 57 | 67 | 121 | 91 | 39 | 137 | 40 | 18 | 9 | 3 |
| Sunny days | 20 | 23 | 10 | 2 | 1 | 3 | 15 | 4 | 8 | 18 | 19 | 27 |
| Rainy days | 11 | 5 | 21 | 28 | 30 | 27 | 16 | 27 | 22 | 13 | 11 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ḑaḩyān is at