UV index today  UV Index

UV Index in Graz, AT

UV index


Cloud cover



00.0 ℃


Today's UV index in Graz, Austria Austria will be up to 1.1, indicating low 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.


Today's tips

Today, the UV index suggests low sun danger (0-2) in Graz, reaching up to 1.1. Remember sunglasses and SPF 30+ on sunny days, and be cautious around reflective surfaces like sand, water, and snow for increased UV exposure.

Graz Weather

Read more here about the climate and sun exposure in and around Graz.

UV Index in Graz

The UV index in Graz ranges from low to moderate throughout the year, peaking in the summer months. It is important to protect your skin from harmful UV rays by wearing sunscreen, hats, and sunglasses. The UV index in Graz typically reaches values between 4 and 7 (moderate) during sunny days.

Weather Seasons

UV index

Graz experiences four distinct seasons. Spring and autumn bring mild temperatures, with highs averaging around 15-20 °C (59-68 °F) and lows ranging between 5-10 °C (41-50 °F). Summers are warm and can reach temperatures around 25-30 °C (77-86 °F), while winters are cold with temperatures often dropping to below freezing, around -3 to 2 °C (27-36 °F).

Graz's Climate

Compared to its region, Graz enjoys a moderate sun exposure. While it is located in a region with mountains that can partially block the sun, Graz still experiences a satisfactory amount of sunlight. The city receives approximately 1,900 hours of sunshine per year, which is slightly above the regional average. This makes Graz a pleasant place to enjoy outdoor activities and explore its beautiful landscapes.

Annual Sun Radiation

The chart above displays the Shortwave Radiation Sum (MJ/m²) for each day of the last year in Graz. It's designed to provide you with a better understanding of the yearly weather and sun exposure.


* This page's content about the UV index in Graz (Austria) is for educational and informational purposes only. The developers and data providers are not liable for the accuracy, reliability, or availability of the information. The information is not a substitute for professional medical advice, and the developers and data providers are not medical professionals. Seek advice from a qualified health provider for any medical concerns, and do not disregard medical advice or delay seeking it based on the information provided on this site.