'On June 28, 1994 the nat'l weather service began issuing this index that rates the intensity of the sun's radiation'
the UV index
EVERYBODY TALKS ABOUT IT...: On June 28, 1994 the natl weather service began issuing this index that rates the intensity of the suns radiation
On June 28, 1994 the nat'l weather service began issuing this index that rates the intensity of the sun's radiation
On June 28, 1994 the nat'l weather service began issuing this index that rates the intensity of the sun's radiation
EVERYBODY TALKS ABOUT IT...
the UV index
EVERYBODY TALKS ABOUT IT...