Byron Oklahoma Climate Data

Monthly Average Climate Data for Byron Oklahoma

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January22.7 °F47.7 °F0.93 in.
February26.0 °F51.6 °F1.14 in.
March35.1 °F61.8 °F2.23 in.
April43.6 °F71.0 °F2.92 in.
May55.2 °F80.4 °F4.3 in.
June65.6 °F90.6 °F4.56 in.
July70.2 °F95.8 °F3.44 in.
August68.4 °F93.8 °F3.82 in.
September60.2 °F86.3 °F2.43 in.
October46.9 °F73.7 °F2.94 in.
November34.6 °F60.2 °F1.47 in.
December25.0 °F48.6 °F1.34 in.
Annual46.1 °F71.8 °F31.52 in.

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