Anybody know what this is?

In America, we call them rainbows

 

It is a halo around the sun - similar to a rainbow.

http://tbo.com/weather/what-caused-the-halo-around-the-sun-20140416/

http://en.wikipedia.org/wiki/Halo_(optical_phenomenon)

 

Its just moisture in the air :smile:. There is even an old saying... something like "ring around the sun or moon, you can expect rain soon". And its often accurate, so roll up your car windows!

 

We usually get those in the winter time, caused by tiny ice crystals in the air...I heard them referred to a Sun Dogs...What was the temperature outside?

 

I believe it is a Solar Glory.

atmospheric optical phenomenon - "Glory"
www.weather.gov.hk/education/edu06nature/ele_glory1106_e.htm
"Glory" is a set of small luminous rings of different colours appearing around the ... [Note: The four technical terms including "solar point", "anthelic point", ...

 

I'm pretty sure it's the sun, but since I haven't seen it much for so long, it's hard to tell.

 

I also understand this as high altitude ice crystals - I've seen this around the moon also at times

 

Do you mean the halo? They are certainly more common around the moon but I can't imagine why they aren't almost as common around the sun. It may just be too bright to see around the sun. As someone else already mentioned it could also be considered a rainbow, but rainbows are usually only semicircular, same thing though.