McCordsville Indiana Climate Data

Monthly Average Climate Data for McCordsville Indiana

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January19.4 °F35.0 °F3.03 in.
February22.1 °F39.1 °F2.49 in.
March30.6 °F49.8 °F3.38 in.
April41.4 °F62.6 °F4.5 in.
May52.5 °F72.5 °F5.05 in.
June61.6 °F80.8 °F5.24 in.
July64.5 °F83.9 °F4.42 in.
August62.8 °F82.8 °F3.36 in.
September55.1 °F77.3 °F3.4 in.
October43.8 °F65.0 °F3.31 in.
November33.4 °F51.2 °F3.44 in.
December24.8 °F39.5 °F3.14 in.
Annual42.7 °F61.6 °F44.76 in.

Climate Data for McCordsville Indiana

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 1 - May 10
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 6a : -10°F to -5°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