UV Index
UV Index
Today's UV index in Surrey, Canada 
will be up to 5.9, indicating a moderate 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 reaching up to 5.9 in Surrey, stay shaded during midday when the sun is strongest; wear protective clothing, a wide-brimmed hat, UV-blocking sunglasses; apply SPF 30+ sunscreen every 2 hours, even on cloudy days; and be cautious of heightened UV on bright surfaces.
The UV index in Surrey, Canada, varies throughout the year, reaching higher levels of 6 to 7 in summer months and dropping to low levels of 1 to 2 during winter. Seasonal patterns include warm, often humid summers with temperatures around 20-25°C and cool, wet winters with frequent rain and occasional snow. Spring and autumn are mild with moderate rainfall. Compared to the wider British Columbia region, Surrey has milder winters due to its coastal location, and it is wetter than many parts of interior Canada but less rainy than nearby Vancouver. Neighboring areas like the United States' northwest also share similar mild, wet winters and moderate summers.
See the UV index hour by hour for Surrey, along with the temperature and how cloudy it is. If the UV level is higher than moderate, it's best to avoid direct sunlight.