Old Monroe Missouri Climate Data

Monthly Average Climate Data for Old Monroe Missouri

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January21.5 °F38.8 °F2.27 in.
February24.9 °F44.4 °F2.15 in.
March33.6 °F54.9 °F3.14 in.
April44.3 °F66.9 °F4.36 in.
May55.3 °F75.8 °F4.92 in.
June64.3 °F84.4 °F4.71 in.
July68.0 °F88.0 °F3.89 in.
August65.8 °F86.9 °F3.53 in.
September57.3 °F80.4 °F3.43 in.
October45.7 °F68.6 °F3.3 in.
November34.8 °F54.8 °F3.29 in.
December26.0 °F43.3 °F2.55 in.
Annual45.1 °F65.6 °F41.54 in.

Climate Data for Old Monroe Missouri

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateApr. 21 - Apr. 30
Average Days With Frost75-100 Days
Plant Hardiness Zone - 2023Zone 6b : -5°F to 0°F
Plant Hardiness Zone - 2012Zone 6a : -10°F to -5°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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