Spavinaw Oklahoma Climate Data

Monthly Average Climate Data for Spavinaw Oklahoma

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-3.6 °C8.6 °C60.45 mm
February-1.6 °C11.2 °C58.17 mm
March3.1 °C16.3 °C95.5 mm
April8.1 °C21.7 °C117.35 mm
May13.8 °C25.7 °C159.26 mm
June18.8 °C30.2 °C124.97 mm
July21.3 °C33.1 °C105.41 mm
August20.3 °C33.1 °C92.71 mm
September15.7 °C28.7 °C111.51 mm
October9.2 °C22.7 °C104.65 mm
November3.2 °C16.1 °C87.88 mm
December-1.7 °C10.1 °C68.83 mm
Annual8.9 °C21.5 °C1186.69 mm

Climate Data for Spavinaw 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 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