Average annual temperature is 26.2 °C
Absolute maximum temperature: 45.4 °C
Absolute minimum temperature: 4.4 °C
Number of sunny days: 303 days
Number of rainy days: 62 days
Look at detailed online map of Thumayn
* Weather data for Thumayn 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) | 26.9 | 29.7 | 33.5 | 34.2 | 41.7 | 43.9 | 45.0 | 45.4 | 43.6 | 41.0 | 30.9 | 27.3 |
| Average daytime temperature (°C) | 17.3 | 21.7 | 26.4 | 29.0 | 37.5 | 40.8 | 43.5 | 43.3 | 41.3 | 35.8 | 26.0 | 23.7 |
| Average temperature (°C) | 12.7 | 15.6 | 20.4 | 22.5 | 31.3 | 34.6 | 36.9 | 37.0 | 34.6 | 29.4 | 20.7 | 17.5 |
| Average night temperature (°C) | 8.9 | 10.2 | 14.6 | 16.4 | 24.7 | 27.5 | 29.0 | 29.7 | 27.3 | 22.9 | 15.9 | 11.9 |
| Absolute minimum temperature (°C) | 4.4 | 5.8 | 10.0 | 10.2 | 19.4 | 25.7 | 26.7 | 27.0 | 23.6 | 19.1 | 11.0 | 6.3 |
| 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 | 11.5 | 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) | 7.9 | 9.0 | 9.5 | 10.2 | 11.0 | 11.8 | 11.9 | 11.7 | 10.9 | 10.1 | 9.0 | 9.3 |
| Precipitation (mm) | 81 | 2 | 57 | 74 | 0 | 0 | 0 | 0 | 0 | 4 | 52 | 42 |
| Sunny days | 17 | 26 | 22 | 17 | 28 | 30 | 31 | 31 | 30 | 29 | 19 | 23 |
| Rainy days | 14 | 2 | 9 | 13 | 3 | 0 | 0 | 0 | 0 | 2 | 11 | 8 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Thumayn is at