http://www.perlmonks.org?node_id=449446


in reply to Re^2: PerlMonks issue with Portugal timezone?
in thread PerlMonks issue with Portugal timezone?

The site to which you linked contradicts you. In big bold characters, it says the UK is currently using GMT+1, not GMT.

The site goes on to say the UK sometimes uses GMT, sometimes uses BST (which is GMT+1).