Miami UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index5.5
- Avg Clouds35%
- Max Temp26.7 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in Miami, United States 
will reach a high of 5.5 today. This means a moderate level of sun exposure. See our tips below to stay safe!
Last checked: 2025-11-15
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.
Miami's UV Index
Miami's UV index is usually high, often ranging from 7 to 11, especially in summer, indicating strong sun exposure. Winter months see lower UV levels but still moderate to high.
Weather Seasons
Miami has a tropical climate with hot, humid summers and warm, dry winters. Summer runs from May to October with heavy rains and thunderstorms. Winter, from November to April, is sunny and less humid.
Miami's Climate
Compared to other U.S. cities, Miami is warmer year-round and wetter in summer. Neighboring Florida cities share similar weather, while nearby Caribbean islands also have warm, humid climates but often more consistent rainfall.
Hourly UV Index Trend
See the UV index hour by hour for Miami. When the level is high, it's smart to find some shade.
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