Richford New York Climate Data

Monthly Average Climate Data for Richford New York

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January13.8 °F31.0 °F3.14 in.
February15.0 °F33.3 °F2.73 in.
March21.7 °F40.8 °F3.58 in.
April33.3 °F54.5 °F4.17 in.
May44.3 °F66.9 °F4.11 in.
June53.4 °F75.3 °F5.13 in.
July57.8 °F79.5 °F4.53 in.
August56.2 °F78.5 °F4.72 in.
September48.9 °F71.5 °F4.74 in.
October38.7 °F59.1 °F4.21 in.
November29.9 °F46.8 °F3.66 in.
December20.9 °F35.8 °F3.42 in.
Annual36.2 °F56.1 °F48.14 in.

Climate Data for Richford New York

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 11 - May 20
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 5b : -15°F to -10°F
Plant Hardiness Zone - 2012Zone 5b : -15°F to -10°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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