Millerton Oklahoma Climate Data

Monthly Average Climate Data for Millerton Oklahoma

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January30.7 °F53.8 °F3.32 in.
February34.4 °F58.0 °F3.67 in.
March41.4 °F65.8 °F4.52 in.
April48.8 °F73.5 °F4.86 in.
May58.6 °F80.8 °F6.13 in.
June67.3 °F88.9 °F4.13 in.
July70.4 °F93.3 °F3.52 in.
August69.2 °F93.8 °F3.31 in.
September62.7 °F87.3 °F4.23 in.
October50.7 °F76.6 °F4.82 in.
November40.7 °F65.1 °F4.3 in.
December33.1 °F55.7 °F4.72 in.
Annual50.7 °F74.4 °F51.53 in.

Climate Data for Millerton Oklahoma

Average First Frost DateNov. 1 - Nov. 10
Average Last Frost DateApr. 11 - Apr. 20
Average Days With Frost50-75 Days
Plant Hardiness Zone - 2023Zone 8a : 10°F to 15°F
Plant Hardiness Zone - 2012Zone 7b : 5°F to 10°F
Current Drought ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate