Millville New Jersey Climate Data

Monthly Average Climate Data for Millville New Jersey

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January24.3 °F42.8 °F3.31 in.
February25.4 °F45.1 °F3.0 in.
March32.7 °F52.1 °F4.31 in.
April42.7 °F63.8 °F3.34 in.
May52.5 °F73.0 °F3.43 in.
June62.2 °F81.9 °F4.05 in.
July67.2 °F86.6 °F4.61 in.
August65.3 °F84.5 °F4.67 in.
September58.4 °F78.8 °F3.7 in.
October46.0 °F67.7 °F3.87 in.
November36.1 °F57.1 °F3.05 in.
December29.2 °F47.5 °F4.14 in.
Annual45.2 °F65.1 °F45.48 in.

Climate Data for Millville New Jersey

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateMay 11 - May 20
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 ClassificationCfa - Humid Subtropical Climate