Hartsdale New York Climate Data

Monthly Average Climate Data for Hartsdale New York

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-5 °C3.5 °C94.74 mm
February-4.3 °C4.9 °C72.64 mm
March-0.4 °C9.1 °C104.39 mm
April5.2 °C15.9 °C97.54 mm
May10.6 °C21.5 °C95 mm
June15.8 °C26.4 °C119.89 mm
July18.9 °C29.2 °C106.93 mm
August18.2 °C28.1 °C117.6 mm
September14.3 °C24.4 °C120.9 mm
October8 °C18 °C109.22 mm
November2.7 °C12 °C97.28 mm
December-1.4 °C6.4 °C111.25 mm
Annual6.9 °C16.6 °C1247.38 mm

Climate Data for Hartsdale 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 7a : -17.8°C to -15°C
Plant Hardiness Zone - 2012Zone 7a : -17.8°C to -15°C
Current Drought ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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