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Decatur County
 Details for Decatur County Heat Advisory  +1 additional alert

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UV Index Forecast

 

Thu Fri Sat Sun Mon Tue
UV Index UV Index UV Index UV Index UV Index UV Index
10.1 10.7 10.1 10.5 10.2 9.1
 Very High   Extreme   Very High   Extreme   Very High   Very High 

UV forecast courtesy of and Copyright © KNMI/ESA (http://www.temis.nl/). Used with permission.

Low
1 to 2 		Low danger from the sun's UV rays for the average person.
Wear sunglasses on bright days. If you burn easily, cover up and use sunscreen.
Medium
3 to 5 		Moderate risk of harm from unprotected sun exposure.
Take precautions, such as covering up, if you will be outside. Stay in shade near midday when the sun is strongest.
High
6 to 7 		High risk of harm from unprotected sun exposure.
Wear sunglasses and use SPF30+ sunscreen. Cover the body with sun protective clothing and a wide-brim hat. Reduce time in the sun from two hours before to three hours after solar noon.
Very High
8 to 10 		Very high risk of harm from unprotected sun exposure.
Take extra precautions. Use SPF30+ sunscreen, a shirt, sunglasses and a hat. Do not stay out in the sun for too long. If you have to be outside avoid the sun from two hours before to three hours after solar noon.
Extreme
11+ 		Extreme risk of harm from unprotected sun exposure.
Take all precautions: Wear SPF 30+ sunscreen, a long-sleeved shirt and trousers, sunglasses, and a very broad hat. Avoid the sun within three hours of solar noon.