Collinsville Oklahoma Climate Data

Monthly Average Climate Data for Collinsville Oklahoma

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January25.6 °F47.7 °F1.72 in.
February29.0 °F52.6 °F1.9 in.
March37.9 °F61.6 °F3.21 in.
April47.1 °F70.8 °F4.48 in.
May57.7 °F78.3 °F5.88 in.
June66.9 °F87.0 °F4.95 in.
July70.9 °F92.4 °F3.84 in.
August69.2 °F92.3 °F3.57 in.
September60.8 °F84.4 °F3.81 in.
October48.6 °F73.3 °F3.51 in.
November37.2 °F60.8 °F2.85 in.
December28.8 °F50.1 °F2.2 in.
Annual48.3 °F70.9 °F41.92 in.

Climate Data for Collinsville Oklahoma

Average First Frost DateNov. 1 - Nov. 10
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 ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate