


Ultraviolet Index
Issued by NWS
Issued by NWS
016 AEUS41 KWBC 171825 UVICAC NOAA/EPA ULTRAVIOLET INDEX /UVI/ FORECAST NWS CLIMATE PREDICTION CENTER COLLEGE PARK MD 223 PM EDT SUN AUG 17 2025 VALID AUG 18 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 9 ANCHORAGE AK 4 LOS ANGELES CA 10 ATLANTIC CITY NJ 2 LOUISVILLE KY 9 ATLANTA GA 10 MEMPHIS TN 9 BALTIMORE MD 2 MIAMI FL 12 BILLINGS MT 7 MILWAUKEE WI 8 BISMARCK ND 7 MINNEAPOLIS MN 7 BOISE ID 7 MOBILE AL 10 BOSTON MA 8 NEW ORLEANS LA 10 BUFFALO NY 8 NEW YORK NY 3 BURLINGTON VT 8 NORFOLK VA 9 CHARLESTON WV 9 OKLAHOMA CITY OK 10 CHARLESTON SC 10 OMAHA NE 8 CHEYENNE WY 10 PHILADELPHIA PA 2 CHICAGO IL 9 PHOENIX AZ 10 CLEVELAND OH 9 PITTSBURGH PA 9 CONCORD NH 8 PORTLAND ME 8 DALLAS TX 6 PORTLAND OR 7 DENVER CO 10 PROVIDENCE RI 8 DES MOINES IA 9 RALEIGH NC 9 DETROIT MI 8 SALT LAKE CITY UT 10 DOVER DE 2 SAN FRANCISCO CA 9 HARTFORD CT 7 SAN JUAN PR 7 HONOLULU HI 12 SEATTLE WA 6 HOUSTON TX 10 SIOUX FALLS SD 8 INDIANAPOLIS IN 9 ST. LOUIS MO 9 JACKSON MS 10 TAMPA FL 11 JACKSONVILLE FL 11 WASHINGTON DC 4 LAS VEGAS NV 10 WICHITA KS 10