UV Index
UV Index
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Today's UV index in Wiarton, Canada 
will be up to 4, indicating a moderate 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.
With a UV index reaching up to 4 in Wiarton, 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 Wiarton, Canada can reach high levels during the summer months, with a peak in July. It's important to be aware of the UV index and take necessary precautions to protect yourself.
Wiarton experiences four distinct seasons, each with its own unique weather. Spring brings mild temperatures and occasional showers, summer is warm with some hot days and occasional thunderstorms, autumn offers crisp and cool weather, and winter is cold with plenty of snow.
Compared to its region and neighboring countries, Wiarton's climate is relatively mild. Its location on the shores of Georgian Bay helps to moderate temperatures, making it warmer than many other parts of Canada in the winter. However, it still experiences cooler temperatures and more snowfall than many areas in the United States.