Altmar New York Climate Data

Monthly Average Climate Data for Altmar New York

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January12.8 °F29.8 °F4.84 in.
February13.8 °F31.8 °F3.97 in.
March21.7 °F40.1 °F3.82 in.
April33.6 °F54.3 °F3.91 in.
May45.1 °F67.4 °F3.99 in.
June54.4 °F75.4 °F4.11 in.
July59.2 °F79.7 °F3.9 in.
August57.7 °F78.7 °F4.0 in.
September50.4 °F71.9 °F4.41 in.
October40.3 °F58.9 °F5.6 in.
November30.7 °F46.6 °F4.99 in.
December21.0 °F35.5 °F5.48 in.
Annual36.7 °F55.8 °F53.02 in.

Climate Data for Altmar 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 ConditionsAbnormally Dry
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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