Jennings Oklahoma Climate Data

Monthly Average Climate Data for Jennings Oklahoma

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January26.1 °F49.1 °F1.56 in.
February29.5 °F53.6 °F1.69 in.
March38.4 °F62.9 °F3.04 in.
April47.6 °F72.4 °F4.25 in.
May57.8 °F79.2 °F5.74 in.
June66.8 °F87.4 °F4.65 in.
July71.0 °F92.6 °F3.78 in.
August69.5 °F92.7 °F3.63 in.
September61.1 °F84.7 °F3.78 in.
October49.2 °F74.0 °F3.62 in.
November37.8 °F61.9 °F2.39 in.
December28.9 °F50.6 °F1.9 in.
Annual48.6 °F71.8 °F40.03 in.

Climate Data for Jennings Oklahoma

Average First Frost DateOct. 21 - Oct. 31
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 7a : 0°F to 5°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationCfa - Humid Subtropical Climate