Glenpool Oklahoma Climate Data

Monthly Average Climate Data for Glenpool Oklahoma

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-3.2 °C9.5 °C44.45 mm
February-1.3 °C11.9 °C50.04 mm
March3.7 °C16.9 °C81.79 mm
April8.7 °C21.9 °C112.01 mm
May14.5 °C26.1 °C152.15 mm
June19.5 °C30.9 °C118.87 mm
July21.7 °C33.7 °C98.3 mm
August20.8 °C33.7 °C88.65 mm
September16.2 °C29.4 °C95.76 mm
October9.3 °C23.3 °C95.25 mm
November3.3 °C16.6 °C77.22 mm
December-1.6 °C10.6 °C58.93 mm
Annual9.3 °C22 °C1073.42 mm

Climate Data for Glenpool Oklahoma

Average First Frost DateNov. 1 - Nov. 10
Average Last Frost DateApr. 21 - Apr. 30
Average Days With Frost75-100 Days
Plant Hardiness Zone - 2023Zone 7b : -15°C to -12.2°C
Plant Hardiness Zone - 2012Zone 7a : -17.8°C to -15°C
Current Drought ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate