UV Index
UV Index
Today's UV index in Kāshān, Iran 
will be up to 10.9, indicating a very high level of sun exposure for the average person. Check our tips for today to make sure you're safe in the sun.
Last checked: 2025-07-25
With a UV index of 10.9 in Kāshān, it's crucial to safeguard your skin from harmful UV rays. Protect yourself by minimizing sun exposure, wearing protective clothing, and applying SPF 30+ sunscreen every 2 hours.
The UV index in Kāshān, Iran, is generally high, especially during the summer months. It often reaches levels that indicate strong sun exposure, requiring caution for time spent outdoors.
Kāshān experiences hot summers with temperatures often above 35°C (95°F) and cold winters that can drop below freezing. Rainfall is minimal and mostly occurs in the winter and early spring.
Compared to neighboring countries, Kāshān has a drier climate than coastal areas of Iran and is hotter than many parts of northern Iran. Its weather is similar to desert regions in nearby Iraq and parts of eastern Saudi Arabia.
See the UV index hour by hour for Kāshān, along with the temperature and how cloudy it is. If the UV level is higher than moderate, it's best to avoid direct sunlight.