I have a field called "ArticlePublishDate" which as a crawled property is "ows_ArticlePublishDate". I then have a managed property "ArticlePublishDateOWSDATE" which is mapped to crawled property "ows_ArticlePublishDate".
I use a content search web part to display the articles, and have the property mapping field to display "ArticlePublishDateOWSDATE".
The problem I have that that date shows for example a date 20/9/16 when it really should be 21/9/16.
The type for the ArticlePublishDate is date and time, date only.
Why is it dragging one day behind? Any ideas, please?