Topeka Indiana Climate Data

Monthly Average Climate Data for Topeka Indiana

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January17.1 °F31.5 °F2.43 in.
February18.9 °F35.1 °F2.07 in.
March27.4 °F46.4 °F2.27 in.
April38.0 °F59.4 °F3.61 in.
May49.6 °F70.5 °F4.35 in.
June59.2 °F79.7 °F4.16 in.
July62.2 °F83.0 °F3.83 in.
August60.3 °F81.1 °F4.01 in.
September52.9 °F75.3 °F3.12 in.
October41.9 °F62.4 °F3.23 in.
November31.9 °F48.4 °F2.91 in.
December23.0 °F36.4 °F2.29 in.
Annual40.2 °F59.1 °F38.28 in.

Climate Data for Topeka Indiana

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 11 - May 20
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 6a : -10°F to -5°F
Plant Hardiness Zone - 2012Zone 5b : -15°F to -10°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation