Boise City Oklahoma Climate Data

Monthly Average Climate Data for Boise City Oklahoma

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January19.6 °F49.4 °F0.34 in.
February21.6 °F52.2 °F0.32 in.
March28.8 °F61.1 °F0.91 in.
April36.7 °F68.8 °F1.41 in.
May46.9 °F78.2 °F1.96 in.
June57.4 °F88.4 °F2.33 in.
July62.6 °F92.5 °F2.86 in.
August61.1 °F89.7 °F3.3 in.
September53.1 °F83.2 °F1.54 in.
October40.0 °F71.6 °F1.55 in.
November28.4 °F59.2 °F0.46 in.
December20.2 °F49.0 °F0.53 in.
Annual39.7 °F70.3 °F17.51 in.

Climate Data for Boise City Oklahoma

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 11 - May 20
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 6b : -5°F to 0°F
Plant Hardiness Zone - 2012Zone 6b : -5°F to 0°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationBSk - Cold Semi-Arid Climate