Knox New York Climate Data

Monthly Average Climate Data for Knox New York

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January12.1 °F30.1 °F2.69 in.
February12.9 °F32.7 °F2.42 in.
March20.2 °F40.5 °F3.49 in.
April32.6 °F55.1 °F3.41 in.
May44.7 °F67.6 °F3.58 in.
June53.4 °F75.5 °F4.38 in.
July57.8 °F80.2 °F4.17 in.
August56.2 °F78.7 °F3.85 in.
September48.7 °F71.9 °F3.57 in.
October37.6 °F58.8 °F4.51 in.
November28.6 °F46.3 °F2.87 in.
December19.6 °F35.9 °F3.4 in.
Annual35.4 °F56.1 °F42.34 in.

Climate Data for Knox New York

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 21 - May 31
Average Days With Frost125-150 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
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