UV Index
UV Index
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Today's UV index in Stuttgart, Germany 
will be up to 4.4, 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 4.4 in Stuttgart, 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 Stuttgart, Germany, typically ranges from low to high. In winter, it remains low, while during summer it can reach high levels. Always check the UV forecast to be prepared.
Stuttgart has four distinct seasons. Spring brings mild temperatures and blooming flowers, while summer is warm, sometimes reaching the higher 20s°C. Autumn sees temperatures drop and leaves change color, and winter is often chilly with occasional snowfall.
Compared to its region and neighboring countries, Stuttgart is moderately rainy. It receives more rainfall than the dry Bavarian region but considerably less than the UK or the Netherlands. Winters can be colder than in nearby France or Switzerland, while summers are warmer.
The chart below displays the average Shortwave Radiation Sum (MJ/m²) for each month of the last year in Stuttgart. It's designed to provide you with a better understanding of the yearly weather and sun exposure.