Average annual temperature is 21.4 °C
Absolute maximum temperature: 35.8 °C
Absolute minimum temperature: 1.5 °C
Number of sunny days: 305 days
Number of rainy days: 60 days
Look at detailed online map of Jizayn
* Weather data for Jizayn 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) | 26.3 | 28.7 | 29.0 | 29.8 | 32.0 | 35.0 | 35.8 | 34.9 | 32.4 | 29.3 | 27.6 | 27.4 |
| Average daytime temperature (°C) | 22.8 | 26.2 | 25.8 | 27.4 | 29.5 | 32.3 | 34.7 | 33.3 | 31.3 | 26.6 | 24.7 | 22.1 |
| Average temperature (°C) | 15.4 | 18.1 | 19.1 | 20.7 | 23.3 | 26.2 | 27.1 | 26.0 | 25.7 | 21.2 | 18.8 | 14.8 |
| Average night temperature (°C) | 8.2 | 10.5 | 12.7 | 14.0 | 17.1 | 19.2 | 19.9 | 19.1 | 19.2 | 15.2 | 12.9 | 8.0 |
| Absolute minimum temperature (°C) | 4.4 | 4.7 | 8.2 | 10.7 | 14.8 | 15.1 | 17.9 | 17.1 | 17.0 | 12.6 | 10.5 | 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 | 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) | 10.1 | 10.7 | 10.7 | 11.2 | 10.8 | 11.0 | 9.5 | 10.3 | 10.6 | 10.0 | 10.0 | 10.1 |
| Precipitation (mm) | 0 | 0 | 13 | 21 | 24 | 0 | 0 | 11 | 0 | 2 | 1 | 0 |
| Sunny days | 29 | 27 | 20 | 10 | 18 | 30 | 30 | 24 | 30 | 28 | 28 | 31 |
| Rainy days | 2 | 1 | 11 | 20 | 13 | 0 | 1 | 7 | 0 | 3 | 2 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Jizayn is at