What do the UV and IR radars show you?

Question

Yes, on some weather sites (www.accuweather.com) you can access the regular radar, as well as IR and UV satellites. I am getting the feeling that the IR radar gives cloud cover with and without precipitation, or something like that. Just looking for some clarification. Thanks!

Answer 1

Please clarify. Do you mean, what types of scientific information can be derived from UV and IR reflectances measured at the top of the atmosphere by Terra-Modis or AVHRR (advanced very high resolution radiometer) polar orbiting satellites? (A lot, actually) Or are you referring to more commercial applications?  

Answer 2

the index of the suns rays.  AKA, how bad will u get burnt today? lol, hope this helps!!![ i dont no the other 1] <3.

Answer 3

I know infrared is used to identify water vapor content and clouds whether its day or night. Ultraviolet is used to identify locations of clear skies, ozone concentration, and more.