I looked and it only shows this month as option. One of the reasons 3rd party software are popular.
Not exactly. NOAA reports can be run for any month in the current database.
Reports: Generate NOAA Monthly Summary
The software can automatically generate a report similar to monthly NOAA weather watcher reports using the information in your database and NOAA Setup information.
1. Select NOAA Summarize Month from the Reports menu.
If you want a NOAA monthly summary using all existing data for the current month, select NOAA This Month from the Report menu, click on the NOAA icon in the toolbar, or press F7.
2. Select a month from the list.
<dialog box showing available months>
3. Enter the desired file name into the Export File text box.
Whenever you create a monthly summary, the software automatically saves an export file (ASCII text) that contains the report information. You can enter the desired file name in this text box or use the default file name.
You must enter a different file name if you want to create more than one report. For example, you may wish to create a report for every month in a year. In this case you would need to name each report something different.
4. Click OK.
The software generates the NOAA Monthly Summary.
5. To close the report, click Close from the File menu, press Ctrl-F4, or double-click on the Control menu in the upper left corner of the window.