Mastic New York Climate Data

Monthly Average Climate Data for Mastic New York

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-4.9 °C4.1 °C96.52 mm
February-4.3 °C4.9 °C87.12 mm
March-0.9 °C8.6 °C122.68 mm
April4.1 °C14.4 °C106.17 mm
May9.6 °C19.8 °C88.39 mm
June14.9 °C24.8 °C98.3 mm
July18.4 °C28 °C78.49 mm
August17.9 °C27.3 °C93.47 mm
September14.2 °C23.8 °C89.41 mm
October8.1 °C17.7 °C117.6 mm
November2.6 °C12.2 °C95.5 mm
December-1.7 °C7 °C118.87 mm
Annual6.5 °C16.1 °C1192.52 mm

Climate Data for Mastic 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 ClassificationDfb - Humid Continental Mild Summer, Wet All Year