


Ultraviolet Index
Issued by NWS
Issued by NWS
187 AEUS41 KWBC 211825 UVICAC NOAA/EPA ULTRAVIOLET INDEX /UVI/ FORECAST NWS CLIMATE PREDICTION CENTER COLLEGE PARK MD 223 PM EDT MON JUL 21 2025 VALID JUL 22 2025 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 12 LITTLE ROCK AR 10 ANCHORAGE AK 3 LOS ANGELES CA 11 ATLANTIC CITY NJ 8 LOUISVILLE KY 10 ATLANTA GA 11 MEMPHIS TN 10 BALTIMORE MD 9 MIAMI FL 11 BILLINGS MT 9 MILWAUKEE WI 9 BISMARCK ND 6 MINNEAPOLIS MN 4 BOISE ID 9 MOBILE AL 12 BOSTON MA 8 NEW ORLEANS LA 11 BUFFALO NY 9 NEW YORK NY 9 BURLINGTON VT 7 NORFOLK VA 10 CHARLESTON WV 10 OKLAHOMA CITY OK 11 CHARLESTON SC 11 OMAHA NE 10 CHEYENNE WY 6 PHILADELPHIA PA 9 CHICAGO IL 9 PHOENIX AZ 11 CLEVELAND OH 10 PITTSBURGH PA 10 CONCORD NH 8 PORTLAND ME 8 DALLAS TX 10 PORTLAND OR 8 DENVER CO 11 PROVIDENCE RI 9 DES MOINES IA 2 RALEIGH NC 10 DETROIT MI 9 SALT LAKE CITY UT 10 DOVER DE 9 SAN FRANCISCO CA 9 HARTFORD CT 8 SAN JUAN PR 11 HONOLULU HI 12 SEATTLE WA 8 HOUSTON TX 11 SIOUX FALLS SD 9 INDIANAPOLIS IN 10 ST. LOUIS MO 10 JACKSON MS 11 TAMPA FL 11 JACKSONVILLE FL 11 WASHINGTON DC 9 LAS VEGAS NV 11 WICHITA KS 10