


Ultraviolet Index
Issued by NWS
Issued by NWS
263 AEUS41 KWBC 221826 UVICAC NOAA/EPA ULTRAVIOLET INDEX /UVI/ FORECAST NWS CLIMATE PREDICTION CENTER COLLEGE PARK MD 224 PM EDT THU MAY 22 2025 VALID MAY 23 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 11 LITTLE ROCK AR 10 ANCHORAGE AK 4 LOS ANGELES CA 10 ATLANTIC CITY NJ 4 LOUISVILLE KY 8 ATLANTA GA 10 MEMPHIS TN 9 BALTIMORE MD 7 MIAMI FL 11 BILLINGS MT 7 MILWAUKEE WI 6 BISMARCK ND 4 MINNEAPOLIS MN 7 BOISE ID 5 MOBILE AL 10 BOSTON MA 3 NEW ORLEANS LA 10 BUFFALO NY 1 NEW YORK NY 4 BURLINGTON VT 1 NORFOLK VA 8 CHARLESTON WV 8 OKLAHOMA CITY OK 7 CHARLESTON SC 9 OMAHA NE 1 CHEYENNE WY 9 PHILADELPHIA PA 5 CHICAGO IL 7 PHOENIX AZ 10 CLEVELAND OH 2 PITTSBURGH PA 4 CONCORD NH 2 PORTLAND ME 1 DALLAS TX 10 PORTLAND OR 7 DENVER CO 10 PROVIDENCE RI 1 DES MOINES IA 8 RALEIGH NC 8 DETROIT MI 3 SALT LAKE CITY UT 10 DOVER DE 6 SAN FRANCISCO CA 8 HARTFORD CT 1 SAN JUAN PR 12 HONOLULU HI 10 SEATTLE WA 6 HOUSTON TX 8 SIOUX FALLS SD 5 INDIANAPOLIS IN 8 ST. LOUIS MO 9 JACKSON MS 10 TAMPA FL 10 JACKSONVILLE FL 10 WASHINGTON DC 8 LAS VEGAS NV 10 WICHITA KS 6