UV Index
UV Index
Today's UV index in Mumbai, India 
will be up to 10.5, 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: 2025-05-09
With a UV index of 10.5 in Mumbai, 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.
Mumbai's UV index is often high due to its tropical location, frequently reaching levels of 8 to 11 during midday in summer months, indicating strong sun exposure. During the monsoon season, UV levels drop but remain significant on clearer days.
Mumbai experiences three main seasons: a hot summer from March to May, a rainy monsoon season from June to September, and a mild winter from December to February. The monsoon brings heavy rainfall, while winters are relatively dry and cooler.
Compared to northern India, Mumbai has more moderate temperatures with less extreme heat. It is wetter than much of western India, especially Rajasthan. Neighboring coastal countries like Sri Lanka share similar tropical monsoon patterns but with less intense humidity.
See the UV index hour by hour for Mumbai, along with the temperature and how cloudy it is. If the UV level is higher than moderate, it's best to avoid direct sunlight.