Belton Missouri Climate Data

Monthly Average Climate Data for Belton Missouri

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January20.2 °F38.8 °F1.34 in.
February23.6 °F43.1 °F1.8 in.
March33.3 °F54.1 °F2.67 in.
April43.8 °F64.6 °F4.17 in.
May55.0 °F73.8 °F5.59 in.
June64.6 °F83.1 °F5.72 in.
July68.9 °F87.7 °F4.52 in.
August66.9 °F86.5 °F4.38 in.
September58.4 °F79.0 °F4.22 in.
October45.9 °F66.7 °F3.7 in.
November34.4 °F54.3 °F2.36 in.
December24.6 °F42.4 °F1.81 in.
Annual45 °F64.5 °F42.28 in.

Climate Data for Belton Missouri

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateApr. 21 - Apr. 30
Average Days With Frost75-100 Days
Plant Hardiness Zone - 2023Zone 6b : -5°F to 0°F
Plant Hardiness Zone - 2012Zone 6a : -10°F to -5°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation