Aveiro UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index2.4
- Avg Clouds100%
- Max Temp18.8 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in Aveiro, Portugal 
will reach a high of 2.4 today. This means a low level of sun exposure. See our tips below to stay safe!
Last checked: 2025-11-11
Hourly Forecast Chart
Today's Safety Tips
The sun danger is low (0-2). You can enjoy the outdoors safely! On bright days, sunglasses are a good idea.
Aveiro's UV Index
The UV index in Aveiro, Portugal, usually ranges from low to moderate levels throughout the year, peaking during summer months around 8 to 9. Winter months have much lower UV levels, typically below 3.
Weather Seasons
Aveiro has mild, rainy winters and warm, dry summers. Spring and autumn are transitional with moderate rain and temperatures. Rainfall is highest in winter and lowest in summer, creating a seasonal weather cycle with pleasant warmth in summer and coolness in winter.
Aveiro's Climate
Compared to other places in Portugal, Aveiro is cooler and wetter because it is near the Atlantic Ocean. It has milder summers than inland areas and more rain than southern parts of Portugal. Neighboring Spain's coastal regions share similar oceanic influences.
Hourly UV Index Trend
See the UV index hour by hour for Aveiro. When the level is high, it's smart to find some shade.
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