Nothing like ground truth.
But according to this you should have had (at the time) 1.2" with a December total of 2.5". (It is for Lincoln IL I believe. Is that near you?)
http://www.nws.noaa.gov/climate/getclimate.php?wfo=ilx
I don't know where Dennis is located in MI.
Most of the places I seem to care about are pretty accurately depicted. The kids in East Texas had a white Christmas. Very rare for them.
NOAA (and Environment Canada) data are often wrong.
BTW, the Northern Hemisphere snow cover record for December is not North America. Most of the cold is on the other side of our hemisphere (makes sense). It is also straight from the NSIDC, not media released. Here is image of the pixels:
Huh....there does appear to be a couple blank spots right over Michigan. Could be true!
We're between Lansing and Saginaw; closer to Saginaw. If you find the junction of US-127 and M-57, we're not far from there. You could say we do have some snow here right now but you have to look long and hard for it.
On the other hand, you say we should have had 1.2" with a December total of 2.5" but that is certainly not the case. But strangely, if one went, say 40 miles east they had snow. A friend lives about 60 miles east and at Christmas time they got 6" of snow. We got a dusting. A few days later they got 4" and we got another dusting. When he came for a visit, he could hardly believe the difference. "Where's your snow?" he asked.