Average annual temperature is 21.6 °C
Absolute maximum temperature: 35.3 °C
Absolute minimum temperature: 9.8 °C
Number of sunny days: 147 days
Number of rainy days: 218 days
Look at detailed online map of Saḩayyan
* Weather data for Saḩayyan 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) | 24.0 | 25.2 | 28.0 | 29.0 | 32.1 | 33.3 | 32.6 | 31.7 | 34.0 | 35.3 | 26.4 | 26.0 |
| Average daytime temperature (°C) | 22.2 | 24.0 | 23.9 | 26.3 | 27.4 | 30.8 | 30.7 | 29.8 | 30.0 | 28.0 | 24.6 | 23.7 |
| Average temperature (°C) | 17.1 | 18.8 | 19.3 | 21.3 | 22.6 | 25.1 | 25.8 | 24.9 | 24.1 | 21.9 | 19.5 | 18.1 |
| Average night temperature (°C) | 12.3 | 13.9 | 14.8 | 16.7 | 18.4 | 20.1 | 21.2 | 20.7 | 18.8 | 17.0 | 14.9 | 12.5 |
| Absolute minimum temperature (°C) | 10.8 | 11.6 | 11.1 | 14.6 | 15.3 | 17.1 | 19.0 | 19.0 | 17.3 | 14.7 | 13.1 | 9.8 |
| 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 | 12.6 | 12.2 | 11.8 | 11.4 | 11.2 |
| 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) | 10.2 | 10.6 | 10.5 | 11.3 | 10.4 | 11.0 | 10.1 | 10.5 | 10.7 | 10.0 | 9.8 | 10.0 |
| Precipitation (mm) | 18 | 9 | 81 | 58 | 83 | 25 | 12 | 66 | 54 | 33 | 26 | 4 |
| Sunny days | 19 | 20 | 7 | 3 | 5 | 8 | 25 | 7 | 7 | 13 | 8 | 25 |
| Rainy days | 12 | 8 | 24 | 27 | 26 | 22 | 6 | 24 | 23 | 18 | 22 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Saḩayyan is at