Sentinel Oklahoma Climate Data

Monthly Average Climate Data for Sentinel Oklahoma

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January26.1 °F50.9 °F0.98 in.
February29.2 °F54.8 °F1.15 in.
March37.5 °F63.9 °F2.06 in.
April45.8 °F72.3 °F2.92 in.
May56.8 °F81.4 °F4.24 in.
June66.6 °F90.7 °F3.67 in.
July70.6 °F95.7 °F2.37 in.
August69.3 °F94.9 °F3.27 in.
September61.6 °F86.6 °F2.71 in.
October49.0 °F74.9 °F2.77 in.
November37.0 °F62.2 °F1.56 in.
December28.0 °F51.7 °F1.3 in.
Annual48.1 °F73.3 °F29 in.

Climate Data for Sentinel 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 7b : 5°F to 10°F
Plant Hardiness Zone - 2012Zone 7a : 0°F to 5°F
Current Drought ConditionsSevere Drought
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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