Westbury New York Climate Data

Monthly Average Climate Data for Westbury New York

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January25.6 °F39.8 °F3.79 in.
February26.7 °F42.3 °F3.08 in.
March32.7 °F49.3 °F4.36 in.
April41.9 °F60.2 °F4.05 in.
May51.4 °F69.9 °F3.88 in.
June61.0 °F79.0 °F4.34 in.
July66.9 °F84.3 °F4.11 in.
August65.8 °F82.7 °F4.39 in.
September59.0 °F76.2 °F4.07 in.
October48.0 °F65.3 °F4.68 in.
November38.8 °F54.5 °F3.37 in.
December31.4 °F45.2 °F4.31 in.
Annual45.8 °F62.4 °F48.43 in.

Climate Data for Westbury 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 ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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