Whitesboro Oklahoma Climate Data

Monthly Average Climate Data for Whitesboro Oklahoma

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January28.0 °F52.1 °F3.26 in.
February31.8 °F56.3 °F3.22 in.
March39.8 °F64.6 °F4.42 in.
April47.7 °F72.7 °F5.31 in.
May57.6 °F79.5 °F6.29 in.
June65.9 °F88.1 °F4.37 in.
July69.5 °F93.5 °F3.91 in.
August68.0 °F93.5 °F3.64 in.
September60.7 °F86.7 °F4.8 in.
October49.0 °F75.4 °F4.6 in.
November39.2 °F63.8 °F4.7 in.
December30.6 °F54.1 °F4.27 in.
Annual49 °F73.4 °F52.79 in.

Climate Data for Whitesboro Oklahoma

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateApr. 11 - Apr. 20
Average Days With Frost75-100 Days
Plant Hardiness Zone - 2023Zone 7b : 5°F to 10°F
Plant Hardiness Zone - 2012Zone 7a : 0°F to 5°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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