Polo Missouri Climate Data

Monthly Average Climate Data for Polo Missouri

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January16.7 °F35.6 °F1.24 in.
February20.7 °F41.0 °F1.59 in.
March30.9 °F52.7 °F2.67 in.
April41.0 °F63.6 °F3.89 in.
May52.6 °F73.0 °F5.52 in.
June62.3 °F82.9 °F5.14 in.
July66.3 °F87.2 °F4.35 in.
August64.4 °F86.1 °F4.62 in.
September55.2 °F78.4 °F4.24 in.
October43.6 °F66.4 °F3.14 in.
November31.8 °F52.2 °F2.19 in.
December22.1 °F40.0 °F1.72 in.
Annual42.3 °F63.3 °F40.31 in.

Climate Data for Polo Missouri

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 11 - May 20
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 6a : -10°F to -5°F
Plant Hardiness Zone - 2012Zone 5b : -15°F to -10°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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