Average annual temperature is 29.6 °C
Absolute maximum temperature: 49.0 °C
Absolute minimum temperature: 9.6 °C
Number of sunny days: 343 days
Number of rainy days: 22 days
Look at detailed online map of As Sulayf
* Weather data for As Sulayf Oman is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 29.5 | 33.5 | 34.4 | 38.0 | 42.8 | 49.0 | 47.8 | 47.1 | 45.4 | 44.4 | 34.7 | 31.6 |
| Average daytime temperature (°C) | 25.0 | 30.4 | 31.7 | 34.4 | 40.3 | 43.7 | 43.9 | 43.1 | 41.2 | 37.1 | 31.5 | 27.9 |
| Average temperature (°C) | 19.3 | 22.9 | 25.6 | 27.9 | 33.9 | 36.9 | 37.8 | 36.7 | 34.5 | 31.3 | 26.1 | 21.8 |
| Average night temperature (°C) | 13.8 | 15.0 | 19.0 | 20.7 | 26.7 | 29.4 | 31.3 | 29.5 | 27.8 | 25.2 | 20.3 | 14.8 |
| Absolute minimum temperature (°C) | 9.9 | 9.6 | 13.9 | 13.3 | 18.1 | 24.4 | 28.0 | 25.0 | 24.4 | 20.5 | 16.6 | 12.0 |
| 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 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.9 | 11.4 | 12.0 | 12.7 | 13.3 | 13.5 | 13.4 | 12.9 | 12.3 | 11.6 | 11.0 | 10.7 |
| 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) | 9.4 | 10.6 | 10.1 | 10.9 | 11.8 | 11.6 | 10.7 | 10.6 | 11.0 | 10.0 | 10.0 | 9.8 |
| Precipitation (mm) | 18 | 0 | 10 | 3 | 0 | 2 | 0 | 0 | 0 | 45 | 0 | 0 |
| Sunny days | 24 | 28 | 29 | 23 | 31 | 29 | 29 | 30 | 30 | 29 | 30 | 31 |
| Rainy days | 7 | 0 | 2 | 7 | 0 | 1 | 2 | 1 | 0 | 2 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in As Sulayf is at