Atlantic City December Weather

Averages and records for weather in Atlantic City, New Jersey in the month of December.
Typical Atlantic City December Weather
1991–2020
Average daily high 47.8 °F
Average daily low 29.2 °F
Average monthly precipitation 4.5 inches
Average monthly snow 3.1 inches
Daily chance of precipitation 34.9%
Daily chance of snow 4.4%
Atlantic City December Weather Records
1873–2024
Highest temperature 77 °F December 7, 1998
Lowest temperature -7 °F December 30, 1880
Highest daily low 62 °F December 24, 2015
Lowest daily high 8 °F December 30, 1917
Hottest average high temperature 59.0 °F 2015
Coldest average high temperature 34.4 °F 1989
Most daily precipitation 3.7 inches December 11, 2008
Most monthly precipitation 10.0 inches 2009
Most daily snow 18.4 inches December 26, 2010
Most monthly snow 20.9 inches 2010
Note: Daily averages are a moving average which includes 14 days before and after
Day Average (°F) Record (°F)
High Low High Low
December 1 51.8 32.7 72 6
December 2 51.5 32.5 64 7
December 3 51.4 32.4 69 6
December 4 51.1 32.2 73 6
December 5 50.7 31.8 73 11
December 6 50.3 31.6 73 14
December 7 50.0 31.3 77 10
December 8 49.9 31.1 71 9
December 9 49.7 31.0 72 5
December 10 49.5 30.8 66 0
December 11 49.2 30.5 66 5
December 12 48.8 30.3 71 5
December 13 48.5 30.0 73 4
December 14 48.2 29.7 65 3
December 15 47.9 29.5 66 8
December 16 47.6 29.1 66 8
December 17 47.4 29.0 65 6
December 18 47.2 28.7 71 3
December 19 46.9 28.5 62 6
December 20 46.8 28.4 64 1
December 21 46.7 28.2 69 1
December 22 46.6 28.1 71 2
December 23 46.6 28.1 65 1
December 24 46.4 28.0 71 -1
December 25 46.1 27.8 71 -2
December 26 45.9 27.6 68 -2
December 27 45.8 27.5 67 6
December 28 45.7 27.3 69 9
December 29 45.7 27.3 75 -1
December 30 45.7 27.3 67 -7
December 31 45.5 27.1 65 -6
Weather Station Details
Years Station Coordinates
1959–2024 Atlantic City International Airport location
1873–1958 Atlantic City location