UV Index
UV Index
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Today's UV index in Saint-Pierre, Saint Pierre and Miquelon 
will be up to 3.6, indicating moderate risk of harm from the sun's UV rays for the average person. Check our tips for today to make sure you're safe in the sun.
With a UV index reaching up to 3.6 in Saint-Pierre, 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.
Read more here about the climate and sun exposure in and around Saint-Pierre.
The UV index in Saint-Pierre, Saint Pierre and Miquelon, typically ranges from low to moderate levels, with occasional peaks in the summer. It is important to protect your skin from harmful sun rays, especially between 10 am and 4 pm, by using sunscreen with a high SPF and wearing protective clothing and accessories.
Saint-Pierre experiences four distinct seasons throughout the year. Winter (December to February) is cold with temperatures averaging around -3 °C (27 °F). Spring (March to May) brings milder weather, ranging from 1 °C to 9 °C (34 °F to 48 °F). Summer (June to August) is cool to mild, with temperatures ranging from 11 °C to 20 °C (52 °F to 68 °F). Fall (September to November) is also mild, with temperatures ranging from 4 °C to 11 °C (39 °F to 52 °F).
Compared to its region, Saint-Pierre generally experiences cooler temperatures due to its proximity to the cold Labrador Current. This current brings colder water temperatures and cooler air, resulting in a significantly cooler climate than neighboring areas. Additionally, the region's latitude of 47°N means that Saint-Pierre has less sun exposure than areas closer to the equator, leading to lower UV levels and cooler overall temperatures.
The chart above displays the Shortwave Radiation Sum (MJ/m²) for each day of the last year in Saint-Pierre. It's designed to provide you with a better understanding of the yearly weather and sun exposure.