Richland Missouri Climate Data

Monthly Average Climate Data for Richland Missouri

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January22.8 °F41.4 °F2.51 in.
February26.7 °F46.7 °F2.39 in.
March34.6 °F56.3 °F3.68 in.
April44.8 °F67.2 °F4.68 in.
May54.8 °F75.2 °F5.42 in.
June63.3 °F83.1 °F4.45 in.
July67.4 °F87.6 °F4.12 in.
August65.7 °F87.1 °F4.04 in.
September57.1 °F79.5 °F4.23 in.
October45.9 °F68.6 °F3.41 in.
November35.7 °F55.7 °F3.57 in.
December27.2 °F45.1 °F2.7 in.
Annual45.5 °F66.1 °F45.2 in.

Climate Data for Richland Missouri

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 1 - May 10
Average Days With Frost75-100 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