617  
AEUS41 KWBC 201825  
UVICAC  
 
NOAA/EPA ULTRAVIOLET INDEX /UVI/ FORECAST  
NWS CLIMATE PREDICTION CENTER COLLEGE PARK MD  
224 PM EDT MON APR 20 2026  
 
VALID APR 21 2026 AT SOLAR NOON /APPROXIMATELY NOON  
LOCAL STANDARD TIME OR 100 PM LOCAL DAYLIGHT TIME/  
 
THE UV INDEX IS CATEGORIZED BY THE WORLD HEALTH ORGANIZATION  
AS FOLLOWS:  
UVI EXPOSURE LEVEL  
0 1 2 LOW  
3 4 5 MODERATE  
6 7 HIGH  
8 9 10 VERY HIGH  
11 AND GREATER EXTREME  
 
FOR HEALTH RELATED ISSUES: WWW.EPA.GOV/SUNSAFETY  
FOR TECHNICAL INFORMATION ABOUT THE UV INDEX....  
GO TO THE NATIONAL WEATHER SERVICE UV INDEX WEB PAGE:  
WWW.CPC.NCEP.NOAA.GOV/PRODUCTS/STRATOSPHERE/UV_INDEX  
 
CITY STATE UVI CITY STATE UVI  
ALBUQUERQUE NM 10 LITTLE ROCK AR 7  
ANCHORAGE AK 2 LOS ANGELES CA 5  
ATLANTIC CITY NJ 6 LOUISVILLE KY 7  
ATLANTA GA 8 MEMPHIS TN 7  
BALTIMORE MD 7 MIAMI FL 11  
BILLINGS MT 7 MILWAUKEE WI 6  
BISMARCK ND 6 MINNEAPOLIS MN 6  
BOISE ID 7 MOBILE AL 9  
BOSTON MA 6 NEW ORLEANS LA 7  
BUFFALO NY 6 NEW YORK NY 6  
BURLINGTON VT 5 NORFOLK VA 7  
CHARLESTON WV 7 OKLAHOMA CITY OK 3  
CHARLESTON SC 9 OMAHA NE 7  
CHEYENNE WY 8 PHILADELPHIA PA 6  
CHICAGO IL 5 PHOENIX AZ 9  
CLEVELAND OH 4 PITTSBURGH PA 4  
CONCORD NH 6 PORTLAND ME 5  
DALLAS TX 1 PORTLAND OR 0  
DENVER CO 9 PROVIDENCE RI 6  
DES MOINES IA 7 RALEIGH NC 7  
DETROIT MI 6 SALT LAKE CITY UT 7  
DOVER DE 7 SAN FRANCISCO CA 3  
HARTFORD CT 6 SAN JUAN PR 12  
HONOLULU HI 10 SEATTLE WA 4  
HOUSTON TX 2 SIOUX FALLS SD 7  
INDIANAPOLIS IN 6 ST. LOUIS MO 7  
JACKSON MS 7 TAMPA FL 10  
JACKSONVILLE FL 9 WASHINGTON DC 7  
LAS VEGAS NV 9 WICHITA KS 8  
 
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