Jersey City New Jersey Climate Data

Monthly Average Climate Data for Jersey City New Jersey

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January26.2 °F39.8 °F3.52 in.
February27.6 °F42.3 °F2.81 in.
March34.1 °F49.8 °F4.23 in.
April44.5 °F61.4 °F4.04 in.
May54.2 °F71.4 °F3.86 in.
June63.8 °F80.7 °F4.3 in.
July69.8 °F85.8 °F4.39 in.
August68.4 °F84.1 °F4.34 in.
September61.7 °F77.6 °F4.0 in.
October50.0 °F65.7 °F4.09 in.
November40.0 °F54.8 °F3.38 in.
December32.1 °F45.0 °F4.09 in.
Annual47.7 °F63.2 °F47.05 in.

Climate Data for Jersey City New Jersey

Average First Frost DateNov. 1 - Nov. 10
Average Last Frost DateApr. 21 - Apr. 30
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