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...
CONTACT EPA AT 1-800-296-1996
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