Rosston Oklahoma Climate Data

Monthly Average Climate Data for Rosston Oklahoma

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January21.5 °F48.8 °F0.7 in.
February24.3 °F52.2 °F0.75 in.
March33.0 °F62.2 °F1.62 in.
April41.9 °F70.6 °F2.13 in.
May53.1 °F80.3 °F2.72 in.
June63.6 °F89.3 °F3.52 in.
July68.4 °F94.8 °F2.64 in.
August66.5 °F93.1 °F3.09 in.
September57.7 °F85.4 °F1.6 in.
October44.2 °F73.1 °F2.07 in.
November31.6 °F60.3 °F0.89 in.
December22.8 °F49.0 °F1.09 in.
Annual44.1 °F71.6 °F22.82 in.

Climate Data for Rosston Oklahoma

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateApr. 21 - Apr. 30
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 7a : 0°F to 5°F
Plant Hardiness Zone - 2012Zone 6b : -5°F to 0°F
Current Drought ConditionsExtreme Drought
Köppen Climate ClassificationCfa - Humid Subtropical Climate