Jamesport Missouri Climate Data

Monthly Average Climate Data for Jamesport Missouri

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January16.1 °F34.2 °F1.12 in.
February19.7 °F39.6 °F1.61 in.
March30.2 °F51.7 °F2.45 in.
April40.4 °F62.9 °F3.79 in.
May52.0 °F72.9 °F5.61 in.
June61.9 °F82.3 °F5.26 in.
July65.9 °F86.5 °F4.58 in.
August63.7 °F85.0 °F4.35 in.
September54.9 °F77.7 °F4.22 in.
October43.0 °F65.4 °F3.21 in.
November31.5 °F51.6 °F2.12 in.
December21.3 °F39.0 °F1.64 in.
Annual41.7 °F62.4 °F39.96 in.

Climate Data for Jamesport Missouri

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 1 - May 10
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 ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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