Problem solved, it was a wrong setting in GA.
I have the same issue. Sometimes the date is shown correctly, sometimes it does not, even during the same day. Did you find a solution for this problem?
Example:
https://www.ct100.ro/angajatii-primariei-constanta-au-donat-sange/
It was posted on April 19, it appers on April 12, in Google Search.
It appears OK in Google News.
