Average annual temperature is 25.2 °C
Absolute maximum temperature: 39.0 °C
Absolute minimum temperature: 11.2 °C
Number of sunny days: 242 days
Number of rainy days: 123 days
Look at detailed online map of Dayrzān
* Weather data for Dayrzān 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) | 30.2 | 32.3 | 33.5 | 33.1 | 39.0 | 33.7 | 31.8 | 30.3 | 32.6 | 35.4 | 33.3 | 30.5 |
| Average daytime temperature (°C) | 25.8 | 27.9 | 29.2 | 31.2 | 32.6 | 31.9 | 30.0 | 29.3 | 31.0 | 30.4 | 30.4 | 28.5 |
| Average temperature (°C) | 21.3 | 22.4 | 24.5 | 26.7 | 28.4 | 28.0 | 26.0 | 25.4 | 26.5 | 25.8 | 25.0 | 22.6 |
| Average night temperature (°C) | 17.4 | 17.3 | 20.2 | 22.8 | 24.6 | 25.1 | 23.5 | 23.0 | 23.2 | 22.1 | 21.2 | 18.0 |
| Absolute minimum temperature (°C) | 11.2 | 14.8 | 17.2 | 21.6 | 21.7 | 24.1 | 22.7 | 22.2 | 21.5 | 20.8 | 19.5 | 15.7 |
| 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) | 10.0 | 10.8 | 10.8 | 11.2 | 11.3 | 9.9 | 7.8 | 8.2 | 10.3 | 10.0 | 10.2 | 10.3 |
| Precipitation (mm) | 18 | 0 | 19 | 2 | 15 | 7 | 11 | 27 | 5 | 99 | 16 | 2 |
| Sunny days | 22 | 28 | 23 | 24 | 20 | 20 | 8 | 7 | 22 | 25 | 16 | 27 |
| Rainy days | 9 | 0 | 8 | 6 | 11 | 10 | 23 | 24 | 8 | 6 | 14 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Dayrzān is at