Trenton April Weather

Averages and records for weather in Trenton, New Jersey in the month of April.
Typical Trenton April Weather
1991–2020
Average daily high 63.2 °F
Average daily low 42.0 °F
Average monthly precipitation 3.6 inches
Average monthly snow 0.5 inches
Daily chance of precipitation 36.3%
Daily chance of snow 1.0%
Trenton April Weather Records
1865–2024
Highest temperature 93 °F April 17, 2002
Lowest temperature 11 °F April 1, 1923
Highest daily low 70 °F April 20, 1896
Lowest daily high 32 °F April 8, 2003
Hottest average high temperature 69.8 °F 1910
Coldest average high temperature 50.2 °F 1874
Most daily precipitation 4.6 inches April 15, 2007
Most monthly precipitation 10.3 inches 1874
Most daily snow 16.0 inches April 3, 1915
Most monthly snow 16.0 inches 1915
Note: Daily averages are a moving average which includes 14 days before and after
Day Average (°F) Record (°F)
High Low High Low
April 1 57.1 37.3 81 11
April 2 57.6 37.7 83 21
April 3 58.1 38.1 85 25
April 4 58.5 38.4 82 24
April 5 59.1 38.8 86 22
April 6 59.6 39.1 87 21
April 7 60.2 39.6 89 16
April 8 60.6 40.0 89 23
April 9 60.9 40.3 85 18
April 10 61.4 40.6 87 20
April 11 61.7 40.9 86 23
April 12 62.0 41.2 87 25
April 13 62.3 41.4 86 25
April 14 62.7 41.6 89 25
April 15 63.0 41.9 87 28
April 16 63.4 42.1 91 28
April 17 63.8 42.4 93 28
April 18 64.2 42.8 93 30
April 19 64.6 43.1 90 29
April 20 65.0 43.5 91 27
April 21 65.3 43.9 87 30
April 22 65.6 44.2 89 30
April 23 65.9 44.5 89 28
April 24 66.2 44.8 84 29
April 25 66.5 45.1 91 30
April 26 66.9 45.5 92 33
April 27 67.2 45.8 93 34
April 28 67.5 46.1 90 30
April 29 67.6 46.3 88 32
April 30 67.8 46.5 90 34
Weather Station Details
Years Station Coordinates
1999–2024 Trenton Mercer County Airport location
1977–1998 Trenton State College location
1913–1976 Trenton location
1865–1913 Trenton 2 location