Kingston New Jersey Climate Data

Monthly Average Climate Data for Kingston New Jersey

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January22.9 °F40.0 °F3.55 in.
February24.2 °F42.6 °F2.78 in.
March31.2 °F50.5 °F4.43 in.
April41.3 °F62.8 °F3.91 in.
May51.1 °F72.6 °F4.09 in.
June60.2 °F81.5 °F4.61 in.
July65.5 °F86.5 °F5.07 in.
August63.8 °F84.4 °F4.55 in.
September56.6 °F78.1 °F4.23 in.
October44.9 °F65.9 °F4.13 in.
November35.1 °F55.2 °F3.47 in.
December28.0 °F45.0 °F4.53 in.
Annual43.7 °F63.8 °F49.35 in.

Climate Data for Kingston New Jersey

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateMay 1 - May 10
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 7a : 0°F to 5°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