Correction
Born Sheffiels 27th June 1913

Hi Carol, If he was a close relative, for a small fee you can ask for details of him from the MOD.

Ancestry has this record (note no middle name)
British Army Records and Lists, 1882-1962
Name Arthur Evans
Rank Hon Col
Military Year Oct 1945
Regiment Royal Artillery-Territorial Army
Record Type List

It needs a Fold3 subscription to see the image.

Can't tell from this whether the record is for your man.

If you can see the record elsewhere it is page 504.

I can't find a match at UK National Archives.