Fort Wayne Indiana Climate Data

Monthly Average Climate Data for Fort Wayne Indiana

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January17.8 °F32.6 °F2.48 in.
February19.5 °F36.1 °F2.06 in.
March27.9 °F47.0 °F2.46 in.
April38.2 °F60.5 °F3.75 in.
May49.6 °F71.8 °F4.47 in.
June59.6 °F80.7 °F4.2 in.
July62.6 °F84.4 °F3.89 in.
August60.4 °F82.3 °F3.95 in.
September52.9 °F76.6 °F2.94 in.
October42.1 °F64.0 °F2.85 in.
November32.0 °F49.4 °F2.93 in.
December23.3 °F37.6 °F2.36 in.
Annual40.5 °F60.3 °F38.34 in.

Climate Data for Fort Wayne 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 6a : -10°F to -5°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation