Today, the UV index suggests low sun danger (0-2) in Stuttgart, reaching up to 0.8. Remember sunglasses and SPF 30+ on sunny days, and be cautious around reflective surfaces like sand, water, and snow for increased UV exposure.
Read more here about the climate and sun exposure in and around Stuttgart.
Stuttgart, Germany experiences varying UV levels throughout the year. In the summer months, the UV index can reach high levels, ranging from 7 to 8 (very high), which means it is important to protect your skin by wearing sunscreen and seeking shade when necessary. During the winter months, the UV index is generally low, ranging from 1 to 2 (low), but it's still advisable to take precautions as UV rays can still cause harm even on cloudy days.
Stuttgart has four distinct seasons: spring, summer, autumn, and winter. Spring (March to May) brings milder temperatures, with average highs around 10-15 °C (50-59 °F) and occasional rainfall. Summer (June to August) is warm with average highs of 25-28 °C (77-82 °F) and occasional heatwaves. Autumn (September to November) transitions into cooler weather with temperatures averaging around 10-15 °C (50-59 °F) and colorful foliage. Winter (December to February) is cold, with average highs ranging from 2-6 °C (36-43 °F) and occasional snowfall.
Compared to its region, Stuttgart experiences moderate to high sun exposure. This is because it is situated in the southern part of Germany and benefits from a relatively warmer and sunnier climate than the northern regions. However, it is still important to be mindful of UV rays throughout the year and protect your skin accordingly.
The chart above displays the Shortwave Radiation Sum (MJ/m²) for each day of the last year in Stuttgart. It's designed to provide you with a better understanding of the yearly weather and sun exposure.