UV Index
UV Index
0.0
00%
00.0 ℃
Today's UV index in Paris, France 
will be up to 4.2, 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 4.2 in Paris, 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 Paris typically ranges from low to high, with values usually peaking between April and September. It's essential to remember that even on overcast days, UV radiation can still be substantial, so protection remains necessary.
Paris experiences all four seasons, with a moderate climate. Spring, from March to May, is mild and sees blooming flowers. Summers, from June to August, are generally warm and sometimes humid, while autumn, from September to November, can be crisp and colorful. Winters, from December to February, are chilly with occasional snowfall.
Compared to its region and neighboring countries, Paris' weather is relatively mild. Inland from the English Channel and the Atlantic Ocean, it avoids extreme temperature ranges. Southern France and its Mediterranean coast have hotter, drier summers, while northern regions, like the UK and Belgium, can be cooler and rainier throughout the year.
The chart below displays the average Shortwave Radiation Sum (MJ/m²) for each month of the last year in Paris. It's designed to provide you with a better understanding of the yearly weather and sun exposure.