Cape May August Weather

Averages and records for weather in Cape May, New Jersey in the month of August.
Typical Cape May August Weather
1991–2020
Average daily high 84.3 °F
Average daily low 67.1 °F
Average monthly precipitation 4.1 inches
Average monthly snow none
Daily chance of precipitation 28.8%
Daily chance of snow 0%
Cape May August Weather Records
1894–2024
Highest temperature 99 °F August 14, 2016
Lowest temperature 45 °F August 29, 1986
Highest daily low 81 °F August 21, 1955
Lowest daily high 64 °F August 27, 1908
Hottest average high temperature 88.9 °F 2016
Coldest average high temperature 75.8 °F 1909
Most daily precipitation 8.2 inches August 14, 1953
Most monthly precipitation 11.6 inches 1967
Most daily snow none -
Most monthly snow none -
Note: Daily averages are a moving average which includes 14 days before and after
Day Average (°F) Record (°F)
High Low High Low
August 1 85.3 68.4 96 55
August 2 85.2 68.3 97 57
August 3 85.1 68.3 98 54
August 4 85.1 68.3 93 57
August 5 85.0 68.2 95 54
August 6 84.9 68.1 95 54
August 7 84.8 68.0 96 51
August 8 84.7 67.9 98 51
August 9 84.7 67.8 95 53
August 10 84.6 67.6 94 54
August 11 84.5 67.5 94 54
August 12 84.5 67.3 97 53
August 13 84.4 67.3 95 53
August 14 84.4 67.2 99 57
August 15 84.4 67.2 95 55
August 16 84.2 67.1 96 52
August 17 84.1 66.9 95 54
August 18 84.0 66.8 95 57
August 19 83.8 66.7 94 51
August 20 83.7 66.6 95 53
August 21 83.7 66.6 92 49
August 22 83.6 66.6 94 49
August 23 83.5 66.5 92 52
August 24 83.4 66.3 92 52
August 25 83.3 66.2 94 50
August 26 83.1 66.2 93 54
August 27 83.0 66.1 94 53
August 28 82.8 65.8 95 53
August 29 82.7 65.6 96 45
August 30 82.6 65.4 95 46
August 31 82.4 65.3 94 48
Weather Station Details
Years Station Coordinates
1894–2024 Cape May 2 NW location