Crystal Lake Park Missouri Climate Data

Monthly Average Climate Data for Crystal Lake Park Missouri

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January24.1 °F40.7 °F2.75 in.
February27.3 °F46.0 °F2.43 in.
March36.1 °F56.3 °F3.6 in.
April46.8 °F68.0 °F4.72 in.
May57.4 °F76.8 °F5.29 in.
June66.5 °F85.3 °F4.64 in.
July70.4 °F88.8 °F4.09 in.
August68.3 °F87.5 °F3.66 in.
September60.3 °F81.0 °F3.32 in.
October49.0 °F69.3 °F3.46 in.
November37.4 °F55.3 °F3.66 in.
December28.9 °F44.8 °F2.76 in.
Annual47.7 °F66.7 °F44.38 in.

Climate Data for Crystal Lake Park Missouri

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateApr. 21 - Apr. 30
Average Days With Frost75-100 Days
Plant Hardiness Zone - 2023Zone 7a : 0°F to 5°F
Plant Hardiness Zone - 2012Zone 6a : -10°F to -5°F
Current Drought ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate