Westport Oklahoma Climate Data

Monthly Average Climate Data for Westport Oklahoma

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January26.2 °F49.2 °F1.61 in.
February29.6 °F53.8 °F1.75 in.
March38.5 °F63.1 °F3.06 in.
April47.8 °F72.3 °F4.54 in.
May57.8 °F79.1 °F5.71 in.
June66.7 °F87.4 °F4.8 in.
July70.9 °F92.8 °F3.81 in.
August69.2 °F92.9 °F3.67 in.
September60.8 °F84.6 °F3.79 in.
October49.1 °F74.2 °F3.54 in.
November38.0 °F61.9 °F2.54 in.
December29.2 °F50.8 °F2.05 in.
Annual48.7 °F71.8 °F40.87 in.

Climate Data for Westport 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 7b : 5°F to 10°F
Plant Hardiness Zone - 2012Zone 7a : 0°F to 5°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationCfa - Humid Subtropical Climate
2024 plantmaps.com