Average annual temperature is 29.4 °C
Absolute maximum temperature: 44.4 °C
Absolute minimum temperature: 14.2 °C
Number of sunny days: 314 days
Number of rainy days: 51 days
Look at detailed online map of Ḩalḩal
* Weather data for Ḩalḩal 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) | 30.0 | 31.5 | 32.6 | 38.0 | 43.5 | 44.4 | 40.9 | 43.7 | 39.3 | 41.0 | 33.3 | 29.0 |
| Average daytime temperature (°C) | 23.6 | 27.9 | 29.8 | 31.9 | 38.9 | 39.7 | 37.5 | 38.4 | 36.2 | 34.7 | 30.1 | 27.4 |
| Average temperature (°C) | 20.3 | 24.1 | 26.2 | 28.4 | 34.9 | 36.0 | 34.3 | 34.8 | 32.6 | 31.1 | 26.4 | 23.9 |
| Average night temperature (°C) | 16.9 | 20.2 | 22.5 | 24.8 | 30.3 | 31.9 | 31.1 | 30.8 | 28.7 | 27.1 | 22.5 | 20.4 |
| Absolute minimum temperature (°C) | 14.2 | 15.9 | 20.3 | 20.2 | 24.7 | 29.6 | 27.9 | 28.9 | 26.2 | 23.3 | 20.8 | 18.8 |
| 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 | 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) | 9.8 | 10.5 | 10.5 | 11.0 | 11.8 | 11.9 | 10.6 | 11.2 | 11.2 | 10.2 | 10.0 | 9.9 |
| Precipitation (mm) | 22 | 0 | 8 | 17 | 0 | 0 | 0 | 0 | 0 | 10 | 10 | 1 |
| Sunny days | 19 | 28 | 25 | 17 | 28 | 30 | 31 | 31 | 30 | 24 | 23 | 28 |
| Rainy days | 12 | 0 | 6 | 13 | 3 | 0 | 0 | 0 | 0 | 7 | 7 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ḩalḩal is at