Koshkonong Missouri Climate Data

Monthly Average Climate Data for Koshkonong Missouri

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January24.2 °F44.7 °F3.08 in.
February27.5 °F49.6 °F3.28 in.
March35.2 °F59.0 °F4.6 in.
April44.8 °F69.4 °F5.38 in.
May54.3 °F76.6 °F5.35 in.
June62.8 °F84.5 °F3.67 in.
July66.7 °F89.0 °F3.9 in.
August65.2 °F88.5 °F3.6 in.
September57.1 °F81.3 °F3.9 in.
October45.3 °F70.3 °F3.74 in.
November35.4 °F57.9 °F4.49 in.
December27.4 °F47.3 °F3.5 in.
Annual45.5 °F68.2 °F48.49 in.

Climate Data for Koshkonong Missouri

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 1 - May 10
Average Days With Frost75-100 Days
Plant Hardiness Zone - 2023Zone 7a : 0°F to 5°F
Plant Hardiness Zone - 2012Zone 6b : -5°F to 0°F
Current Drought ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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