Ultraviolet Index
Issued by NWS
Issued by NWS
574
AEUS41 KWBC 171826
UVICAC
NOAA/EPA ULTRAVIOLET INDEX /UVI/ FORECAST
NWS CLIMATE PREDICTION CENTER COLLEGE PARK MD
225 PM EDT THU SEP 17 2026
VALID SEP 18 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 8 LITTLE ROCK AR 8
ANCHORAGE AK 1 LOS ANGELES CA 8
ATLANTIC CITY NJ 7 LOUISVILLE KY 7
ATLANTA GA 8 MEMPHIS TN 8
BALTIMORE MD 7 MIAMI FL 7
BILLINGS MT 5 MILWAUKEE WI 6
BISMARCK ND 3 MINNEAPOLIS MN 0
BOISE ID 3 MOBILE AL 9
BOSTON MA 6 NEW ORLEANS LA 9
BUFFALO NY 6 NEW YORK NY 7
BURLINGTON VT 5 NORFOLK VA 8
CHARLESTON WV 4 OKLAHOMA CITY OK 8
CHARLESTON SC 8 OMAHA NE 7
CHEYENNE WY 6 PHILADELPHIA PA 7
CHICAGO IL 6 PHOENIX AZ 8
CLEVELAND OH 6 PITTSBURGH PA 2
CONCORD NH 6 PORTLAND ME 5
DALLAS TX 8 PORTLAND OR 5
DENVER CO 6 PROVIDENCE RI 6
DES MOINES IA 4 RALEIGH NC 8
DETROIT MI 6 SALT LAKE CITY UT 5
DOVER DE 7 SAN FRANCISCO CA 7
HARTFORD CT 6 SAN JUAN PR 11
HONOLULU HI 10 SEATTLE WA 5
HOUSTON TX 9 SIOUX FALLS SD 1
INDIANAPOLIS IN 6 ST. LOUIS MO 7
JACKSON MS 8 TAMPA FL 9
JACKSONVILLE FL 8 WASHINGTON DC 7
LAS VEGAS NV 7 WICHITA KS 6