UV Index
Bern UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index5.2
- Avg Clouds89%
- Max Temp16.9 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in Bern, Switzerland 
will reach a high of 5.2 today. This means a moderate level of sun exposure. See our tips below to stay safe!
Last checked: 2025-09-16
Hourly Forecast Chart
Today's Safety Tips
The sun is a bit strong. Find some shade during midday. Wear a hat, sunglasses, and use SPF 30+ sunscreen if you'll be outside for a while.
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.
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