From the Old Farmers Almanac
http://www.almanac.com/weatherforecast/us/1December 2006
Avg. Temperature: 27.5° (3° above avg. north; avg. south)
Precipitation: 3" (0.5" below avg. north; 1" above south)
Dec. 1-7: Mild, snow showers
Dec. 8-11: Cold, snow showers
Dec. 12-16: Mild, rain and snow
Dec. 17-18: Sunny
Dec. 19-23: Heavy snow
Dec. 24-27: Sunny, cold
Dec. 28-31: Rain and snow
January 2007
Avg. Temperature: 19° (1° below avg.)
Precipitation: 2" (1" below avg.)
Jan. 1-3: Mild, rain
Jan. 4-8: Sunny, cold
Jan. 9-13: Rain, then sunny, cold
Jan. 14-21: Mild, rain and snow showers
Jan. 22-27: Very cold; snow showers
Jan. 28-31: Mild, rain and snow