Longtown Missouri Climate Data

Monthly Average Climate Data for Longtown Missouri

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January23.5 °F41.5 °F2.94 in.
February26.8 °F46.9 °F2.88 in.
March35.0 °F56.7 °F3.96 in.
April44.9 °F67.8 °F5.15 in.
May55.1 °F76.5 °F5.56 in.
June63.7 °F84.9 °F4.31 in.
July67.7 °F88.0 °F3.87 in.
August65.3 °F87.1 °F3.24 in.
September57.2 °F80.8 °F3.26 in.
October45.8 °F70.0 °F3.4 in.
November35.8 °F56.5 °F4.24 in.
December27.3 °F45.1 °F3.27 in.
Annual45.7 °F66.8 °F46.08 in.

Climate Data for Longtown Missouri

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateApr. 21 - Apr. 30
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 6b : -5°F to 0°F
Plant Hardiness Zone - 2012Zone 6b : -5°F to 0°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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