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Bern UV Index Today

Day Summary

The UV index in Bern, Switzerland Flag of Switzerland will reach a high of 6.4 today. This means a high level of sun exposure. See our tips below to stay safe!

Last checked: 2025-08-31

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.

Bern's UV Index

Bern's UV index varies throughout the year, reaching higher levels in summer around 6 to 7 and lower in winter, often between 0 and 2. Spring and autumn show moderate UV levels near 3 to 5. In Bern, winters are cold with snow, while summers are mild to warm with occasional rain. Spring and autumn have changing weather, mixing sunny days and rain. The transitional seasons often bring cool mornings and warmer afternoons. Compared to other Swiss cities, Bern experiences similar weather but is slightly warmer than high-altitude areas. It has milder winters than places like Davos but cooler summers than southern Switzerland. Neighboring countries like France and Germany have comparable weather, though coastal areas in Germany can be wetter.

Hourly UV Index Trend

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

Disclaimer

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