Cleveland Oklahoma Climate Data

Monthly Average Climate Data for Cleveland Oklahoma

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-3.6 °C9.8 °C38.61 mm
February-1.4 °C12.3 °C42.67 mm
March3.6 °C17.5 °C76.96 mm
April8.7 °C22.9 °C108.71 mm
May14 °C26.4 °C141.73 mm
June19.1 °C31.2 °C117.6 mm
July21.3 °C34 °C100.84 mm
August20.3 °C34.1 °C96.77 mm
September15.6 °C29.5 °C98.04 mm
October9 °C23.8 °C88.14 mm
November3.2 °C16.7 °C60.71 mm
December-1.8 °C10.7 °C47.5 mm
Annual9 °C22.4 °C1018.28 mm

Climate Data for Cleveland Oklahoma

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 : -17.8°C to -15°C
Plant Hardiness Zone - 2012Zone 7a : -17.8°C to -15°C
Current Drought ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate