Williams Indiana Climate Data

Monthly Average Climate Data for Williams Indiana

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January21.6 °F39.5 °F3.7 in.
February24.4 °F44.5 °F3.15 in.
March32.2 °F54.4 °F4.17 in.
April42.2 °F66.4 °F5.32 in.
May52.7 °F75.4 °F5.86 in.
June61.5 °F83.4 °F5.0 in.
July64.6 °F86.6 °F4.45 in.
August62.6 °F85.9 °F3.39 in.
September55.1 °F80.2 °F3.58 in.
October43.1 °F68.5 °F3.55 in.
November33.3 °F55.0 °F4.04 in.
December26.0 °F43.7 °F3.72 in.
Annual43.3 °F65.3 °F49.93 in.

Climate Data for Williams 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 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
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