Average annual temperature is 19.4 °C
Absolute maximum temperature: 33.6 °C
Absolute minimum temperature: 0.9 °C
Number of sunny days: 318 days
Number of rainy days: 47 days
Look at detailed online map of Sijlah
* Weather data for Sijlah 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) | 23.5 | 26.5 | 25.7 | 28.0 | 29.3 | 31.9 | 33.6 | 31.9 | 30.6 | 26.6 | 24.6 | 23.3 |
| Average daytime temperature (°C) | 18.6 | 22.5 | 22.0 | 24.6 | 26.2 | 29.5 | 31.4 | 30.2 | 28.4 | 23.6 | 21.1 | 17.9 |
| Average temperature (°C) | 13.0 | 16.1 | 16.4 | 19.4 | 20.7 | 24.2 | 25.9 | 24.7 | 23.5 | 19.4 | 16.7 | 12.8 |
| Average night temperature (°C) | 6.7 | 8.5 | 11.2 | 13.8 | 15.2 | 17.2 | 19.2 | 18.5 | 17.4 | 15.1 | 12.0 | 7.2 |
| Absolute minimum temperature (°C) | 4.6 | 4.7 | 8.5 | 11.0 | 12.5 | 14.0 | 15.2 | 15.7 | 14.5 | 11.8 | 9.7 | 0.9 |
| 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 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.2 |
| 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) | 10.0 | 10.7 | 10.1 | 11.3 | 11.1 | 11.2 | 10.2 | 10.7 | 10.5 | 10.7 | 10.5 | 10.2 |
| Precipitation (mm) | 1 | 0 | 93 | 16 | 16 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Sunny days | 30 | 28 | 15 | 20 | 17 | 30 | 30 | 28 | 30 | 29 | 30 | 31 |
| Rainy days | 1 | 0 | 16 | 10 | 14 | 0 | 1 | 3 | 0 | 2 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sijlah is at