Rotterdam New York Climate Data

Monthly Average Climate Data for Rotterdam New York

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-9.2 °C-0.1 °C72.39 mm
February-8.6 °C1.5 °C63.5 mm
March-3.9 °C6.4 °C77.72 mm
April2.4 °C14.2 °C86.61 mm
May8.9 °C20.8 °C90.68 mm
June14 °C25.4 °C114.05 mm
July16.6 °C28 °C111.25 mm
August15.8 °C26.9 °C110.74 mm
September11.4 °C22.9 °C88.9 mm
October5.1 °C15.8 °C111 mm
November-0.4 °C9 °C70.36 mm
December-5.3 °C2.8 °C81.79 mm
Annual3.9 °C14.5 °C1078.99 mm

Climate Data for Rotterdam New York

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 1 - May 10
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 6a : -23.3°C to -20.6°C
Plant Hardiness Zone - 2012Zone 5b : -26.1°C to -23.3°C
Current Drought ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation