UV Index
UV Index
Today's UV index in Langley, Canada 
will be up to 8, 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: 2025-06-29
With a UV index of 8 in Langley, 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 Langley, Canada, varies throughout the year, typically reaching higher levels in summer months, around 6 to 7, and dropping to very low levels in winter, often below 2.
Langley experiences mild, wet winters with frequent rain and cool temperatures. Summers are warm and drier with more sunshine. Spring and fall bring moderate temperatures and mixed weather, including rain and occasional sunshine.
Compared to the rest of British Columbia, Langley has a temperate climate similar to Vancouver but is generally slightly warmer and less rainy. It is milder and wetter than regions further inland and colder with more snow than coastal areas of Washington state, USA.
See the UV index hour by hour for Langley, along with the temperature and how cloudy it is. If the UV level is higher than moderate, it's best to avoid direct sunlight.