Ironwood MI station USC00204104
https://data.giss.nasa.gov/cgi-bin/gistemp/stdata_show_v4.cgi?id=USC00204104&ds=14&dt=1
https://www.ncdc.noaa.gov/cdo-web/datasets/GHCND/stations/GHCND:USC00204104/detail
Related MI stations from
GISS Surface Temperature Analysis (v4)
Allows you to see how they adjust the data