Brentwood New York Climate Data

Monthly Average Climate Data for Brentwood New York

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January24.7 °F39.6 °F3.88 in.
February25.8 °F41.6 °F3.44 in.
March32.1 °F48.4 °F4.85 in.
April41.2 °F59.7 °F4.31 in.
May50.9 °F69.5 °F3.76 in.
June60.9 °F78.2 °F4.21 in.
July67.0 °F83.6 °F3.4 in.
August65.9 °F81.7 °F4.2 in.
September59.2 °F75.2 °F4.0 in.
October48.0 °F63.9 °F4.88 in.
November38.1 °F53.8 °F3.73 in.
December30.6 °F45.0 °F4.92 in.
Annual45.4 °F61.7 °F49.58 in.

Climate Data for Brentwood 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 ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation