Mecca Indiana Climate Data

Monthly Average Climate Data for Mecca Indiana

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January19.7 °F35.9 °F2.96 in.
February22.9 °F41.0 °F2.54 in.
March32.1 °F52.1 °F3.29 in.
April42.5 °F65.3 °F4.62 in.
May53.1 °F75.5 °F4.61 in.
June62.1 °F83.9 °F4.93 in.
July65.0 °F86.5 °F4.32 in.
August62.8 °F85.3 °F3.24 in.
September55.0 °F79.9 °F3.12 in.
October43.9 °F67.8 °F3.67 in.
November33.6 °F52.6 °F3.41 in.
December25.0 °F40.6 °F2.83 in.
Annual43.1 °F63.9 °F43.54 in.

Climate Data for Mecca 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 ConditionsAbnormally Dry
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation