UV Index
UV Index
Today's UV index in Lavāsān, Iran 
will be up to 11.8, indicating a extreme level of sun exposure for the average person. Check our tips for today to make sure you're safe in the sun.
Last checked: 2025-06-01
UV index at 11.8 in Lavāsān means extreme risk: limit outdoor time especially from 10 a.m. to 4 p.m., actively seek shade, wear protective clothing, broad-brimmed hat, apply SPF 30+ sunscreen every 2 hours, and wear UV-blocking sunglasses. Watch for bright surfaces like water and snow increasing UV exposure.
Lavāsān, Iran, experiences a UV index that varies seasonally, typically ranging from moderate to high during summer months. The highest UV levels usually occur in late spring and early summer when the sun is strongest.
In Lavāsān, summers are warm and dry, while winters are cold and occasionally snowy due to its location near the Alborz mountains. Spring and autumn are mild with moderate rainfall, making these seasons pleasant and less extreme.
Compared to other parts of Iran, Lavāsān has cooler temperatures, especially in winter, due to its elevation. Neighboring countries like Iraq and Afghanistan generally have hotter and drier conditions, while Lavāsān’s mountain climate keeps it more temperate.
See the UV index hour by hour for Lavāsān, along with the temperature and how cloudy it is. If the UV level is higher than moderate, it's best to avoid direct sunlight.