Stonewall Oklahoma Climate Data

Monthly Average Climate Data for Stonewall Oklahoma

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-2.1 °C11.1 °C51.82 mm
February0.1 °C13.3 °C58.42 mm
March4.6 °C17.9 °C86.11 mm
April9.2 °C22.8 °C104.39 mm
May14.8 °C26.5 °C143.26 mm
June19.7 °C31.1 °C118.11 mm
July21.6 °C34.1 °C88.14 mm
August20.9 °C34.4 °C71.63 mm
September16.7 °C30.4 °C100.84 mm
October10.2 °C24.1 °C103.38 mm
November4.2 °C17.9 °C71.63 mm
December-0.7 °C12.1 °C67.82 mm
Annual9.9 °C23 °C1065.55 mm

Climate Data for Stonewall Oklahoma

Average First Frost DateNov. 1 - Nov. 10
Average Last Frost DateApr. 11 - Apr. 20
Average Days With Frost50-75 Days
Plant Hardiness Zone - 2023Zone 7b : -15°C to -12.2°C
Plant Hardiness Zone - 2012Zone 7b : -15°C to -12.2°C
Current Drought ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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