Average annual temperature is 28.4 °C
Absolute maximum temperature: 47.1 °C
Absolute minimum temperature: 10.8 °C
Number of sunny days: 332 days
Number of rainy days: 33 days
Look at detailed online map of Riyāmah
* Weather data for Riyāmah United Arab Emirates is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 26.7 | 32.9 | 35.6 | 36.6 | 43.9 | 45.7 | 45.7 | 47.1 | 43.1 | 42.2 | 35.4 | 29.9 |
| Average daytime temperature (°C) | 22.5 | 27.9 | 30.2 | 32.0 | 39.4 | 41.8 | 42.2 | 42.9 | 40.7 | 37.2 | 31.0 | 27.6 |
| Average temperature (°C) | 18.3 | 21.6 | 24.0 | 25.4 | 31.7 | 34.5 | 35.9 | 36.1 | 34.1 | 30.6 | 25.6 | 22.1 |
| Average night temperature (°C) | 14.0 | 16.0 | 18.6 | 19.2 | 24.8 | 28.3 | 30.5 | 30.4 | 28.7 | 25.4 | 20.9 | 17.1 |
| Absolute minimum temperature (°C) | 10.8 | 12.0 | 14.7 | 15.3 | 20.2 | 25.8 | 27.4 | 28.1 | 25.6 | 22.6 | 18.6 | 14.9 |
| 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) | 8.4 | 10.3 | 10.5 | 11.1 | 11.6 | 12.0 | 11.0 | 11.1 | 11.0 | 10.0 | 9.7 | 9.6 |
| Precipitation (mm) | 32 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 14 | 0 |
| Sunny days | 22 | 27 | 25 | 29 | 31 | 30 | 31 | 31 | 30 | 26 | 19 | 31 |
| Rainy days | 9 | 1 | 6 | 1 | 0 | 0 | 0 | 0 | 0 | 5 | 11 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Riyāmah is at