Afton Oklahoma Climate Data

Monthly Average Climate Data for Afton Oklahoma

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January25.1 °F46.7 °F2.08 in.
February28.5 °F51.4 °F2.07 in.
March37.0 °F60.7 °F3.54 in.
April46.2 °F70.1 °F4.74 in.
May56.2 °F77.6 °F6.7 in.
June65.4 °F86.0 °F5.0 in.
July69.4 °F91.1 °F4.07 in.
August67.7 °F91.0 °F3.63 in.
September59.7 °F83.4 °F4.48 in.
October47.7 °F72.2 °F4.01 in.
November37.2 °F60.5 °F3.25 in.
December28.4 °F49.5 °F2.6 in.
Annual47.4 °F70 °F46.17 in.

Climate Data for Afton 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 : 0°F to 5°F
Plant Hardiness Zone - 2012Zone 6b : -5°F to 0°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationCfa - Humid Subtropical Climate