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UV Index in Vaughan

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Today's UV index in Vaughan, Canada Canada will be up to 6.9, indicating a high level of sun exposure for the average person. Check the annual sun radiation in the city and our tips for today to make sure you're safe in the sun.


Today's tips

With Vaughan's UV index reaching 6.9, protect your skin from harm by staying in shade, wearing protective clothing, and applying SPF 30+ sunscreen every 2 hours between 10 a.m. and 4 p.m., when UV rays are strongest.

Vaughan's UV Index

The UV index in Vaughan, Canada can reach high levels during the summer months, with a peak average of 7 in July. This is considered a high level, so sunscreen is recommended during this time.

Weather Seasons

UV index

Vaughan experiences four distinct seasons: a cold winter, a wet spring, a hot and humid summer, and a cool and colorful fall. Winter lows can reach -10°C, while summer highs can climb to 30°C.

Vaughan's Climate

When compared to its region and neighboring countries, Vaughan's climate is relatively mild. While still experiencing the cold of winter, it is less severe than the prairies or northern territories. In comparison to its neighboring country, the United States, Vaughan's climate is colder in the winter but cooler in the summer.

Annual Sun Radiation

The chart below displays the average Shortwave Radiation Sum (MJ/m²) for each month of the last year in Vaughan. It's designed to provide you with a better understanding of the yearly weather and sun exposure.


* This page's content about the UV index in Vaughan (Canada) is for educational and informational purposes only. The developers and data providers are not liable for the accuracy, reliability, or availability of the information. The information is not a substitute for professional medical advice, and the developers and data providers are not medical professionals. Seek advice from a qualified health provider for any medical concerns, and do not disregard medical advice or delay seeking it based on the information provided on this site.