UV Index
UV Index
Today's UV index in Butwāl, Nepal 
will be up to 9.7, 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: 2025-05-10
With a UV index of 9.7 in Butwāl, 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.
Butwāl, Nepal, experiences UV index levels that are generally moderate to high, especially in the summer months. The UV index can reach very high values around midday during the pre-monsoon season. In winter, the UV index is lower but still requires awareness during sunny days.
Butwāl's weather shows a clear seasonal pattern with a hot and humid summer from April to June, followed by a rainy monsoon season from June to September. The winter months from December to February are cool and dry, with milder temperatures and less humidity.
Compared to other parts of Nepal, Butwāl has a warmer and more humid climate because it lies in the southern plains, not in the mountains. Neighboring countries like India have similar monsoon patterns, but the temperatures in Butwāl are generally milder than in the hotter Indian plains nearby.
See the UV index hour by hour for Butwāl, along with the temperature and how cloudy it is. If the UV level is higher than moderate, it's best to avoid direct sunlight.