Norwich New York Climate Data

Monthly Average Climate Data for Norwich New York

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January12.9 °F32.0 °F3.07 in.
February13.7 °F34.8 °F2.63 in.
March20.8 °F42.9 °F3.34 in.
April32.5 °F56.8 °F3.62 in.
May43.5 °F69.5 °F3.71 in.
June52.6 °F77.5 °F4.85 in.
July57.1 °F81.5 °F4.13 in.
August55.8 °F80.0 °F4.37 in.
September48.7 °F73.2 °F3.97 in.
October38.4 °F60.6 °F3.68 in.
November28.9 °F47.9 °F3.06 in.
December21.0 °F36.8 °F3.32 in.
Annual35.5 °F57.8 °F43.75 in.

Climate Data for Norwich New York

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateJun. 1 - Jun. 10
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 5b : -15°F to -10°F
Plant Hardiness Zone - 2012Zone 5a : -20°F to -15°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year