Panama Illinois Climate Data

Monthly Average Climate Data for Panama Illinois

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January20.9 °F36.8 °F2.74 in.
February24.5 °F42.2 °F2.3 in.
March33.5 °F53.1 °F3.14 in.
April43.8 °F65.8 °F4.85 in.
May54.6 °F75.5 °F5.05 in.
June63.5 °F84.3 °F4.45 in.
July66.8 °F87.3 °F3.98 in.
August64.5 °F86.2 °F3.37 in.
September56.2 °F80.3 °F3.16 in.
October44.6 °F68.3 °F3.28 in.
November34.6 °F53.4 °F3.53 in.
December25.9 °F41.7 °F2.62 in.
Annual44.5 °F64.6 °F42.47 in.

Climate Data for Panama Illinois

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateApr. 11 - Apr. 20
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 ConditionsAbnormally Dry
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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