Character in date format - wrong codpage

Monday 06 September 2004 3:18:49 pm

When showing published dates, month's textually are showing in other codepage then content of whole page. Content of whole page is showing in iso-8859-2.

The problem is that one character in name of the month on my language doesn't exists in iso-8859-1 codepage.

In local regional settings file code page is set to iso-8859-2.

There are my settings:
(Charset]
# The preferred charset
Preferred=iso-8859-2
# A list of charset this locale is allowed to use
Allowed[]=iso-8859-2
# Microsoft variants of iso-8859-*, has extra characters
Allowed[]=cp1250
# IBM charsets
Allowed[]=cp852)
....

How can i change showing the date from iso-8859-1 to iso-8859-2.

Thanks.