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UV Index in Mainz

Day Summary

Today's UV index in Mainz, Germany Germany will be up to 8.1, indicating a very high level of sun exposure for the average person. Check our tips for today to make sure you're safe in the sun.

Last checked: 2025-06-22

Forecast

Today's tips

With a UV index of 8.1 in Mainz, it's crucial to safeguard your skin from harmful UV rays. Protect yourself by minimizing sun exposure, wearing protective clothing, and applying SPF 30+ sunscreen every 2 hours.

Mainz's UV Index

Mainz often has a UV index ranging from low to moderate, usually between 1 and 6 throughout the year, with higher values in summer months, especially June and July. UV levels drop in winter, typically below 2.

Weather Seasons

UV index

Seasonally, Mainz experiences cold winters with temperatures near freezing and occasional snow. Summers are warm and sometimes humid, with temperatures often reaching 25°C to 30°C. Spring and autumn are mild and can be rainy.

Mainz's Climate

Compared to the wider Rhineland-Palatinate region, Mainz has similar weather but tends to be slightly warmer due to its lower elevation. Neighboring countries like France and Luxembourg show comparable seasonal patterns, though France’s southern areas are generally warmer.

Hourly Trend

See the UV index hour by hour for Mainz, along with the temperature and how cloudy it is. If the UV level is higher than moderate, it's best to avoid direct sunlight.

Disclaimer

* This page's content about the UV index in Mainz (Germany) 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.