Hainesburg New Jersey Climate Data

Monthly Average Climate Data for Hainesburg New Jersey

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January19.2 °F37.3 °F3.6 in.
February20.7 °F40.4 °F2.9 in.
March27.4 °F48.8 °F3.95 in.
April37.7 °F61.8 °F4.05 in.
May48.1 °F71.8 °F4.2 in.
June57.2 °F79.8 °F4.9 in.
July62.2 °F84.6 °F4.69 in.
August60.4 °F82.7 °F4.78 in.
September53.2 °F76.4 °F4.99 in.
October41.7 °F64.6 °F4.95 in.
November31.4 °F53.1 °F3.53 in.
December25.0 °F42.8 °F4.36 in.
Annual40.4 °F62 °F50.9 in.

Climate Data for Hainesburg New Jersey

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 21 - May 31
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 6b : -5°F to 0°F
Plant Hardiness Zone - 2012Zone 6a : -10°F to -5°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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