La Grange Missouri Climate Data

Monthly Average Climate Data for La Grange Missouri

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January18.2 °F34.9 °F1.74 in.
February21.8 °F39.6 °F1.96 in.
March31.4 °F51.4 °F2.54 in.
April42.5 °F64.1 °F4.05 in.
May53.8 °F73.9 °F5.1 in.
June63.6 °F83.0 °F4.75 in.
July66.9 °F86.9 °F4.0 in.
August64.9 °F85.3 °F3.97 in.
September56.6 °F78.8 °F3.59 in.
October44.9 °F66.4 °F3.29 in.
November33.3 °F52.1 °F2.66 in.
December23.5 °F39.6 °F1.96 in.
Annual43.5 °F63 °F39.61 in.

Climate Data for La Grange Missouri

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateApr. 21 - Apr. 30
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 6a : -10°F to -5°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