South Amboy New Jersey Climate Data

Monthly Average Climate Data for South Amboy New Jersey

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January24.3 °F40.2 °F3.61 in.
February25.9 °F42.9 °F2.83 in.
March32.7 °F50.6 °F4.21 in.
April42.4 °F62.4 °F3.88 in.
May52.2 °F72.1 °F3.94 in.
June61.4 °F81.2 °F4.53 in.
July67.1 °F86.1 °F4.8 in.
August65.5 °F84.2 °F4.51 in.
September58.7 °F77.6 °F4.23 in.
October47.4 °F65.8 °F4.18 in.
November37.5 °F55.5 °F3.37 in.
December29.9 °F45.4 °F4.24 in.
Annual45.4 °F63.7 °F48.33 in.

Climate Data for South Amboy New Jersey

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateMay 1 - May 10
Average Days With Frost75-100 Days
Plant Hardiness Zone - 2023Zone 7b : 5°F to 10°F
Plant Hardiness Zone - 2012Zone 6b : -5°F to 0°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation