How to convert a python datetime.datetime to excel serial date number

Question

I need to convert dates into Excel serial numbers for a data munging script I am writing. By playing with dates in my OpenOffice Calc workbook, I was able to deduce that \'1

Answer 1

While this is not exactly relevant to the excel serial date format, this was the top hit for exporting python date time to Excel. What I have found particularly useful and simple is to just export using strftime.

import datetime
current_datetime = datetime.datetime.now()
current_datetime.strftime('%x %X')

This will output in the following format '06/25/14 09:59:29' which is accepted by Excel as a valid date/time and allows for sorting in Excel.