One of the things you'll notice is that they used a variety of date strings, which might seem really strange -- except that I requested that NOAA give me all the data on Bowling Green from 1700-2020 -- so their server put together several data sets (I don't have the documentation for those, although I've sent an email off to NOAA to see if I can get some). So presumably, the different data sets used different systems.
That was one pain in assembling the data below -- creating a consistent format.
Note: the first decade is truncated (1890-1900 -- since the data started in August of 1893).
We still need to reconcile this, but this group appears to be doing exactly what we need to do with data entry.