The snowstorm of Nov 30-Dec 1 was already enough to prevent DAY and CMH from reaching the top 10 least snowiest Decembers on record. CVG, on the other hand, is currently tied for the 6th least snowiest December on record with 1994, 1987, 1938, and 1911.
Heading into the long-range, we may very well escape December without any lows in the teens.
Top 5 Latest First Sub-20 Low Temp Readings for CVG:
1. January 31, 1932
2. January 18, 1882
3. January 17, 1890
4. January 8, 1966
5. January 5, 2016
Top 5 Latest First Sub-20 Low Temp Readings for CMH:
1. January 31, 1932
2. January 17, 1890
3. January 4, 2016
4. January 2, 1995
4. January 2, 1919
Top 5 Latest First Sub-20 Low Temp Readings for DAY:
1. January 30, 1932
2. January 2, 1919
3. January 1, 1924
4. December 31, 1939
5. December 28, 2012