Rosenhayn New Jersey Climate Data

Monthly Average Climate Data for Rosenhayn New Jersey

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January24.9 °F41.9 °F3.41 in.
February26.2 °F44.4 °F2.91 in.
March32.9 °F52.0 °F4.29 in.
April42.9 °F64.0 °F3.43 in.
May52.6 °F73.5 °F3.52 in.
June62.1 °F82.3 °F4.26 in.
July67.5 °F86.8 °F4.65 in.
August65.5 °F84.5 °F4.56 in.
September58.8 °F78.9 °F3.95 in.
October46.9 °F67.3 °F3.86 in.
November37.0 °F56.4 °F3.1 in.
December29.9 °F46.7 °F4.11 in.
Annual45.6 °F64.9 °F46.05 in.

Climate Data for Rosenhayn 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 7a : 0°F to 5°F
Current Drought ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate