Leuven UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index5
- Avg Clouds54%
- Max Temp27.7 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in Leuven, Belgium 
will reach a high of 5 today. This means a moderate level of sun exposure. See our tips below to stay safe!
Last checked: 2025-08-25
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.
Leuven's UV Index
Leuven's UV index is generally low to moderate, ranging from about 0 in winter to 6 in summer. It rarely reaches very high levels, reflecting Belgium's northern location and frequent cloud cover.
Weather Seasons
Leuven has mild summers and cool winters. Rain can happen all year, with slightly drier periods in spring and early autumn. Snow may fall in winter but usually melts quickly. The weather changes often due to Atlantic winds.
Leuven's Climate
Compared to nearby countries like France and Germany, Leuven usually has cooler summers and milder winters. It’s wetter than the Netherlands to the north, but less rainy than coastal Belgium and western France. The climate is typical for northwest Europe.
Hourly UV Index Trend
See the UV index hour by hour for Leuven. When the level is high, it's smart to find some shade.
- Loading hourly data...