Average annual temperature is 27.7 °C
Absolute maximum temperature: 49.5 °C
Absolute minimum temperature: 7.2 °C
Number of sunny days: 317 days
Number of rainy days: 48 days
Look at detailed online map of Ad Dammām
* Weather data for Ad Dammām 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) | 23.9 | 31.9 | 35.9 | 40.9 | 46.1 | 48.2 | 48.6 | 49.5 | 46.4 | 43.7 | 34.1 | 28.9 |
| Average daytime temperature (°C) | 19.2 | 23.5 | 29.1 | 33.0 | 38.8 | 43.0 | 45.5 | 44.9 | 42.9 | 38.1 | 28.5 | 25.8 |
| Average temperature (°C) | 14.9 | 18.0 | 22.4 | 25.6 | 32.0 | 35.9 | 37.4 | 37.0 | 34.6 | 30.6 | 23.5 | 19.7 |
| Average night temperature (°C) | 10.9 | 13.1 | 16.6 | 19.4 | 25.7 | 28.9 | 30.1 | 30.5 | 27.6 | 24.0 | 18.6 | 14.3 |
| Absolute minimum temperature (°C) | 7.2 | 9.5 | 11.6 | 13.6 | 19.0 | 23.2 | 26.9 | 27.7 | 24.0 | 20.5 | 12.5 | 11.2 |
| 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 | 13.8 | 13.6 | 13.1 | 12.3 | 11.5 | 10.9 | 10.5 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 7.6 | 9.7 | 9.4 | 10.2 | 10.5 | 12.1 | 11.9 | 11.5 | 11.0 | 10.6 | 8.6 | 8.7 |
| Precipitation (mm) | 95 | 2 | 13 | 9 | 0 | 0 | 0 | 0 | 0 | 1 | 34 | 5 |
| Sunny days | 19 | 24 | 25 | 25 | 29 | 30 | 31 | 31 | 30 | 28 | 19 | 26 |
| Rainy days | 12 | 4 | 6 | 5 | 2 | 0 | 0 | 0 | 0 | 3 | 11 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ad Dammām is at