Manhattan UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index2
- Avg Clouds47%
- Max Temp4.9 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in Manhattan, United States 
will reach a high of 2 today. This means a low level of sun exposure. See our tips below to stay safe!
Last checked: 2025-11-16
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.
Manhattan's UV Index
The UV index in Manhattan varies by season, reaching high levels around summer with values often between 7 and 10, while during winter, it drops to low values near 1 or 2. During spring and fall, values are moderate, typically ranging from 3 to 6.
Weather Seasons
Manhattan experiences four distinct seasons: cold winters with occasional snow, warm and humid summers, mild springs, and cool autumns. Spring and fall are usually pleasant with moderate temperatures, while summer can be hot and humid, and winter can be quite chilly.
Manhattan's Climate
Compared to the wider northeastern United States, Manhattan has a similar seasonal climate but tends to be slightly warmer in winter due to urban heat effects. Neighboring states like New Jersey and Connecticut have comparable weather, with only minor differences in temperature and precipitation.
Hourly UV Index Trend
See the UV index hour by hour for Manhattan. When the level is high, it's smart to find some shade.
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