Shrewsbury New Jersey Climate Data

Monthly Average Climate Data for Shrewsbury New Jersey

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January25.0 °F40.7 °F4.13 in.
February26.6 °F42.9 °F2.87 in.
March33.2 °F49.6 °F4.29 in.
April42.7 °F60.3 °F4.0 in.
May52.2 °F69.7 °F3.84 in.
June61.5 °F79.0 °F4.39 in.
July67.7 °F84.1 °F3.76 in.
August66.4 °F82.5 °F4.99 in.
September60.0 °F76.4 °F3.95 in.
October48.2 °F65.7 °F4.47 in.
November38.4 °F55.2 °F3.31 in.
December30.5 °F46.2 °F4.7 in.
Annual46 °F62.7 °F48.7 in.

Climate Data for Shrewsbury 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