Average annual temperature is 20.9 °C
Absolute maximum temperature: 35.7 °C
Absolute minimum temperature: 6.8 °C
Number of sunny days: 299 days
Number of rainy days: 66 days
Look at detailed online map of Jarthānūt
* Weather data for Jarthānūt 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) | 23.8 | 27.4 | 26.4 | 27.6 | 32.4 | 34.9 | 35.6 | 29.4 | 35.7 | 34.8 | 27.1 | 24.4 |
| Average daytime temperature (°C) | 19.5 | 22.9 | 23.6 | 25.6 | 27.4 | 28.4 | 27.5 | 26.9 | 29.0 | 26.0 | 24.6 | 22.4 |
| Average temperature (°C) | 15.8 | 18.3 | 19.9 | 21.6 | 23.4 | 24.2 | 22.9 | 22.3 | 23.6 | 21.4 | 19.9 | 17.0 |
| Average night temperature (°C) | 12.6 | 13.7 | 16.5 | 17.9 | 19.7 | 20.6 | 19.6 | 18.9 | 19.1 | 17.4 | 15.9 | 12.4 |
| Absolute minimum temperature (°C) | 6.8 | 9.1 | 13.1 | 16.5 | 16.4 | 18.8 | 18.3 | 17.4 | 16.8 | 14.0 | 13.5 | 8.8 |
| 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) | 11.3 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 | 13.0 | 12.7 | 12.2 | 11.8 | 11.4 | 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) | 9.7 | 10.8 | 10.5 | 11.2 | 11.4 | 10.2 | 9.5 | 10.4 | 10.9 | 10.1 | 10.4 | 10.4 |
| Precipitation (mm) | 30 | 0 | 15 | 3 | 11 | 3 | 18 | 0 | 1 | 201 | 4 | 0 |
| Sunny days | 20 | 28 | 23 | 24 | 19 | 26 | 25 | 29 | 26 | 25 | 23 | 31 |
| Rainy days | 11 | 0 | 8 | 6 | 12 | 4 | 6 | 2 | 4 | 6 | 7 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Jarthānūt is at