December in Youngstown Warm-weather records At 39.9 degrees, the average temperature for the first 11 days of December ranks among the warmest on record for the first half of the last month of the

1. 1982: 40.3 degrees

2. 1931: 39.3 degrees

3. 2006: 37.3 degrees

4. 1956: 36.5 degrees

5. 2012: 36.3 degrees

6. 1984: 36.1 degrees

7. 1998: 36 degrees

8. 2011: 35.8 degrees

9. 2001: 35.7 degrees

10. 1971: 35.7 degrees

Source: National Weather Service