"cwdjrxyz" > skrev i melding
...
I found some information that gives average underground temperatures
in the US and many cities around the world. Note that this information
is in F degrees and not C degrees.

http://www.greenbuildingtalk.com/For...c/Default.aspx

Yes, the table gives 49 for Aberdeen. Glamis castle is quite near but at a
somewhat higher altitude and more inland. 46 could then be right if the
cellars in question are sufficiently deep below the ground level.
Anders