UV Index
UV Index
Today's UV index in Brampton, Canada 
will be up to 8.3, 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: 2025-07-20
With a UV index of 8.3 in Brampton, 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.
Brampton's UV index varies seasonally, reaching higher levels around 7 to 8 during summer months and dropping to very low values near 0 in winter. Spring and fall have moderate UV levels around 3 to 5.
Brampton experiences cold winters with snow and temperatures often below freezing. Summers are warm and humid, with temperatures typically between 20°C and 30°C. Spring and fall are transitional with mild and variable weather, including rain.
Compared to other parts of Canada, Brampton has milder winters than northern regions but colder than coastal areas. Its summer UV index is similar to nearby Toronto and southern Ontario but lower than more southern U.S. cities. Neighboring areas share similar seasonal weather patterns.
See the UV index hour by hour for Brampton, along with the temperature and how cloudy it is. If the UV level is higher than moderate, it's best to avoid direct sunlight.