Benton Arkansas Climate Data

Monthly Average Climate Data for Benton Arkansas

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January31.1 °F51.4 °F3.84 in.
February34.3 °F56.0 °F4.13 in.
March41.6 °F64.6 °F4.99 in.
April50.1 °F73.8 °F5.47 in.
May60.0 °F80.9 °F5.49 in.
June68.1 °F88.5 °F4.05 in.
July71.4 °F92.1 °F4.08 in.
August70.2 °F92.3 °F3.37 in.
September62.9 °F85.8 °F3.77 in.
October51.0 °F75.2 °F4.51 in.
November40.7 °F62.7 °F4.98 in.
December33.9 °F53.9 °F5.08 in.
Annual51.3 °F73.1 °F53.76 in.

Climate Data for Benton Arkansas

Average First Frost DateNov. 1 - Nov. 10
Average Last Frost DateApr. 11 - Apr. 20
Average Days With Frost50-75 Days
Plant Hardiness Zone - 2023Zone 8a : 10°F to 15°F
Plant Hardiness Zone - 2012Zone 7b : 5°F to 10°F
Current Drought ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate