Wann Oklahoma Climate Data

Monthly Average Climate Data for Wann Oklahoma

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-5.1 °C7.3 °C37.85 mm
February-3.2 °C9.8 °C46.48 mm
March1.8 °C15.3 °C79.5 mm
April7.5 °C20.4 °C110.24 mm
May13.4 °C24.9 °C162.05 mm
June18.7 °C29.8 °C136.65 mm
July20.9 °C32.8 °C91.44 mm
August19.8 °C32.6 °C92.96 mm
September15.1 °C28.5 °C85.85 mm
October8.2 °C22 °C95.5 mm
November2.1 °C15.1 °C58.17 mm
December-3.3 °C8.7 °C49.78 mm
Annual8 °C20.6 °C1046.47 mm

Climate Data for Wann 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 6b : -20.6°C to -17.8°C
Current Drought ConditionsSevere Drought
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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