Bryant Illinois Climate Data

Monthly Average Climate Data for Bryant Illinois

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January16.0 °F33.2 °F1.86 in.
February19.6 °F37.8 °F1.96 in.
March29.6 °F50.3 °F2.52 in.
April40.2 °F63.2 °F4.01 in.
May52.1 °F73.7 °F5.19 in.
June61.6 °F82.6 °F4.76 in.
July64.7 °F85.8 °F4.1 in.
August62.4 °F84.4 °F3.55 in.
September54.1 °F78.8 °F3.58 in.
October42.3 °F66.1 °F3.05 in.
November31.2 °F50.9 °F2.69 in.
December21.8 °F38.5 °F2.21 in.
Annual41.3 °F62.1 °F39.48 in.

Climate Data for Bryant Illinois

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateApr. 21 - Apr. 30
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 6a : -10°F to -5°F
Plant Hardiness Zone - 2012Zone 5b : -15°F to -10°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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