I\'ve successfully converted something of 26 Sep 2012 format to 26-09-2012 using:
26 Sep 2012
26-09-2012
datetime.strptime(request.POST[\'sample_date\'],\'%
Use datetime.replace:
from datetime import datetime dt = datetime.strptime('26 Sep 2012', '%d %b %Y') newdatetime = dt.replace(hour=11, minute=59)