Average annual temperature is 27.2 °C
Absolute maximum temperature: 46.8 °C
Absolute minimum temperature: 4.1 °C
Number of sunny days: 329 days
Number of rainy days: 36 days
Look at detailed online map of As Sulaymī
* Weather data for As Sulaymī Saudi Arabia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 28.0 | 30.0 | 33.2 | 34.3 | 40.4 | 42.5 | 46.5 | 46.8 | 45.9 | 41.5 | 32.9 | 31.1 |
| Average daytime temperature (°C) | 22.6 | 23.8 | 28.5 | 30.9 | 36.7 | 40.6 | 42.0 | 43.0 | 42.3 | 36.5 | 30.3 | 26.3 |
| Average temperature (°C) | 16.6 | 17.4 | 22.2 | 24.7 | 30.0 | 33.8 | 34.9 | 36.0 | 35.7 | 30.2 | 24.5 | 20.0 |
| Average night temperature (°C) | 10.4 | 10.3 | 14.8 | 17.5 | 22.2 | 25.8 | 27.1 | 28.3 | 28.2 | 23.3 | 17.9 | 13.8 |
| Absolute minimum temperature (°C) | 4.1 | 5.9 | 10.0 | 9.3 | 14.8 | 22.6 | 23.8 | 24.6 | 24.3 | 17.5 | 12.2 | 8.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.7 | 11.3 | 12.0 | 12.8 | 13.4 | 13.7 | 13.6 | 13.0 | 12.3 | 11.6 | 10.9 | 10.6 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.2 | 10.2 | 10.7 | 10.8 | 11.9 | 12.6 | 12.6 | 11.1 | 10.4 | 10.0 | 9.8 | 9.3 |
| Precipitation (mm) | 5 | 0 | 3 | 32 | 0 | 2 | 0 | 0 | 0 | 14 | 1 | 10 |
| Sunny days | 25 | 27 | 25 | 24 | 30 | 29 | 31 | 31 | 30 | 27 | 25 | 25 |
| Rainy days | 6 | 1 | 6 | 6 | 1 | 1 | 0 | 0 | 0 | 4 | 5 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in As Sulaymī is at