Adair Oklahoma Climate Data

Monthly Average Climate Data for Adair Oklahoma

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January25.0 °F47.3 °F2.09 in.
February28.4 °F52.0 °F2.08 in.
March36.9 °F61.1 °F3.53 in.
April46.1 °F70.4 °F4.45 in.
May56.3 °F77.8 °F6.23 in.
June65.5 °F86.0 °F4.82 in.
July69.7 °F91.5 °F4.12 in.
August68.0 °F91.4 °F3.53 in.
September59.6 °F83.9 °F4.01 in.
October47.8 °F72.6 °F3.95 in.
November37.0 °F61.0 °F3.2 in.
December28.2 °F49.8 °F2.51 in.
Annual47.4 °F70.4 °F44.52 in.

Climate Data for Adair Oklahoma

Average First Frost DateNov. 1 - Nov. 10
Average Last Frost DateApr. 11 - Apr. 20
Average Days With Frost75-100 Days
Plant Hardiness Zone - 2023Zone 7a : 0°F to 5°F
Plant Hardiness Zone - 2012Zone 7a : 0°F to 5°F
Current Drought ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate