Melville New York Climate Data

Monthly Average Climate Data for Melville New York

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January24.9 °F39.5 °F3.78 in.
February26.0 °F42.0 °F3.13 in.
March32.1 °F49.2 °F4.38 in.
April41.2 °F59.8 °F4.13 in.
May50.8 °F69.5 °F3.48 in.
June60.7 °F78.4 °F3.96 in.
July66.7 °F83.5 °F3.32 in.
August65.7 °F81.6 °F4.19 in.
September59.0 °F75.2 °F3.92 in.
October47.9 °F64.0 °F4.64 in.
November38.2 °F53.8 °F3.51 in.
December30.8 °F45.0 °F4.48 in.
Annual45.3 °F61.8 °F46.92 in.

Climate Data for Melville New York

Average First Frost DateNov. 1 - Nov. 10
Average Last Frost DateApr. 21 - Apr. 30
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 ConditionsAbnormally Dry
Köppen Climate ClassificationCfa - Humid Subtropical Climate