Lausanne UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index6.2
- Avg Clouds26%
- Max Temp20.7 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in Lausanne, Switzerland 
will reach a high of 6.2 today. This means a high level of sun exposure. See our tips below to stay safe!
Last checked: 2025-09-17
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.
Lausanne's UV Index
The UV index in Lausanne varies from low in winter (around 0-1) to moderate or high in summer (up to 7 or 8), with the strongest UV rays typically in June and July.
Weather Seasons
Lausanne experiences four distinct seasons: cold, snowy winters; mild, blossoming springs; warm, sunny summers; and cool, colorful autumns. Rainfall is spread throughout the year, with spring and summer having more frequent showers.
Lausanne's Climate
Compared to the rest of Switzerland, Lausanne is milder and wetter due to its location near Lake Geneva. It is generally warmer and wetter than northern neighbors like France but cooler and less rainy than southern areas such as Italy.
Hourly UV Index Trend
See the UV index hour by hour for Lausanne. When the level is high, it's smart to find some shade.
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