Farmington Missouri Climate Data

Monthly Average Climate Data for Farmington Missouri

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January22.8 °F41.9 °F2.55 in.
February25.9 °F47.0 °F2.49 in.
March34.1 °F56.7 °F3.79 in.
April44.3 °F67.6 °F5.54 in.
May54.3 °F75.5 °F5.37 in.
June62.4 °F83.5 °F3.65 in.
July66.7 °F87.4 °F4.06 in.
August64.8 °F86.8 °F3.56 in.
September56.7 °F80.0 °F3.12 in.
October45.3 °F69.1 °F3.43 in.
November34.8 °F55.9 °F3.9 in.
December26.9 °F45.0 °F3.08 in.
Annual44.9 °F66.4 °F44.54 in.

Climate Data for Farmington 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 6a : -10°F to -5°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation