Morrison Missouri Climate Data

Monthly Average Climate Data for Morrison Missouri

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January21.1 °F40.0 °F2.37 in.
February24.1 °F45.0 °F2.27 in.
March33.0 °F55.4 °F3.24 in.
April43.5 °F66.9 °F4.66 in.
May54.3 °F75.3 °F5.21 in.
June63.1 °F83.2 °F4.59 in.
July67.3 °F87.6 °F4.33 in.
August64.8 °F86.7 °F3.91 in.
September56.1 °F80.2 °F4.03 in.
October44.2 °F68.5 °F3.34 in.
November33.3 °F55.7 °F3.3 in.
December24.5 °F44.1 °F2.55 in.
Annual44.1 °F65.7 °F43.8 in.

Climate Data for Morrison Missouri

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateApr. 11 - Apr. 20
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 6b : -5°F to 0°F
Plant Hardiness Zone - 2012Zone 6a : -10°F to -5°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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