Ridgewood New Jersey Climate Data

Monthly Average Climate Data for Ridgewood New Jersey

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January21.9 °F38.3 °F3.5 in.
February23.7 °F41.1 °F2.65 in.
March30.7 °F49.1 °F4.12 in.
April41.2 °F61.5 °F3.96 in.
May51.0 °F71.5 °F3.87 in.
June60.5 °F80.4 °F4.83 in.
July65.7 °F85.4 °F4.38 in.
August64.0 °F83.5 °F4.68 in.
September56.5 °F76.8 °F4.27 in.
October44.7 °F64.8 °F4.34 in.
November35.1 °F53.7 °F3.65 in.
December27.9 °F43.3 °F4.19 in.
Annual43.6 °F62.5 °F48.44 in.

Climate Data for Ridgewood New Jersey

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateApr. 11 - Apr. 20
Average Days With Frost75-100 Days
Plant Hardiness Zone - 2023Zone 7a : 0°F to 5°F
Plant Hardiness Zone - 2012Zone 6b : -5°F to 0°F
Current Drought ConditionsSevere Drought
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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