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UV Index in Windsor

UV index


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Today's UV index in Windsor, Canada Canada will be up to 7.9, 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 Windsor's UV index reaching 7.9, 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.

Windsor's UV Index

The UV index in Windsor, Canada can reach high levels during the summer months, with readings often exceeding 8 on a sunny day. This is due to the city's location in the southernmost part of the country, which allows it to receive more direct sunlight.

Weather Seasons

UV index

Windsor experiences four distinct seasons, each with its own unique weather patterns. Spring brings mild temperatures and occasional showers, while summer is warm and humid with frequent thunderstorms. Autumn sees crisp, cool air and vibrant foliage, and winter is cold and snowy.

Windsor's Climate

Compared to its region and neighboring countries, Windsor has a milder climate. Its location in southern Canada, along with the moderating effects of Lake Erie, result in warmer temperatures and less extreme weather conditions than other parts of the country and nearby areas like Michigan, USA.

Annual Sun Radiation

The chart below displays the average Shortwave Radiation Sum (MJ/m²) for each month of the last year in Windsor. 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 Windsor (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.