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Jena UV Index Today

Day Summary

The UV index in Jena, Germany Flag of Germany will reach a high of 6.6 today. This means a high level of sun exposure. See our tips below to stay safe!

Last checked: 2025-08-07

Hourly Forecast Chart

Today's Safety Tips

Be careful! The sun's rays are strong. Try to stay in the shade between 10 a.m. and 4 p.m. Wear a hat, sunglasses, and reapply SPF 30+ sunscreen every 2 hours.

Jena's UV Index

The UV index in Jena, Germany, is usually low to moderate, ranging from 1 to 6 throughout the year. It peaks in the summer months, especially in June and July.

Weather Seasons

UV index

Jena experiences four seasons: cold winters with temperatures often near freezing, mild springs, warm summers with occasional rain, and cool autumns with falling leaves. Snow is common in winter but usually light.

Jena's Climate

Compared to other parts of Germany, Jena has a moderate climate, similar to nearby cities like Leipzig and Erfurt. It is cooler and rainier than southern Germany but warmer than northern regions like Hamburg. Neighboring countries have similar seasonal changes.

Hourly UV Index Trend

See the UV index hour by hour for Jena. When the level is high, it's smart to find some shade.

Disclaimer

* The information on this page about the UV index in Jena is for educational purposes only. It is not a substitute for professional medical advice. Always consult a doctor for any health concerns.