Average annual temperature is 30.2 °C
Absolute maximum temperature: 42.4 °C
Absolute minimum temperature: 18.6 °C
Number of sunny days: 306 days
Number of rainy days: 59 days
Look at detailed online map of Serom
* Weather data for Serom 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) | 30.3 | 31.2 | 33.3 | 37.4 | 38.4 | 38.7 | 39.0 | 39.8 | 37.8 | 42.4 | 34.4 | 33.2 |
| Average daytime temperature (°C) | 29.2 | 29.6 | 30.8 | 34.1 | 35.6 | 36.6 | 36.9 | 36.8 | 36.4 | 34.9 | 33.0 | 31.4 |
| Average temperature (°C) | 25.4 | 25.8 | 27.0 | 30.5 | 32.1 | 33.3 | 33.5 | 33.6 | 33.3 | 31.2 | 29.4 | 27.3 |
| Average night temperature (°C) | 21.3 | 21.2 | 23.1 | 26.8 | 28.7 | 30.1 | 29.5 | 30.4 | 30.2 | 27.2 | 25.7 | 23.0 |
| Absolute minimum temperature (°C) | 19.2 | 19.3 | 18.6 | 23.5 | 26.1 | 27.5 | 26.8 | 27.9 | 27.2 | 25.1 | 22.7 | 20.5 |
| 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) | 11.1 | 11.5 | 12.0 | 12.6 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.0 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.0 | 10.7 | 10.4 | 11.2 | 11.3 | 11.1 | 10.7 | 10.4 | 10.4 | 9.8 | 9.8 | 9.9 |
| Precipitation (mm) | 28 | 0 | 98 | 26 | 2 | 0 | 0 | 0 | 0 | 33 | 11 | 7 |
| Sunny days | 16 | 28 | 23 | 22 | 27 | 29 | 31 | 30 | 30 | 24 | 21 | 25 |
| Rainy days | 15 | 0 | 8 | 8 | 4 | 1 | 0 | 1 | 0 | 7 | 9 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Serom is at