Maywood Illinois Climate Data

Monthly Average Climate Data for Maywood Illinois

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-7.9 °C-0.2 °C54.86 mm
February-6.4 °C1.9 °C53.34 mm
March-1.3 °C7.9 °C59.44 mm
April4.4 °C14.8 °C100.84 mm
May10.4 °C21.1 °C119.38 mm
June16.1 °C26.6 °C110.49 mm
July19.1 °C29.1 °C100.58 mm
August18.3 °C28 °C103.89 mm
September13.8 °C24.4 °C83.82 mm
October7 °C17.2 °C87.38 mm
November0.7 °C9.4 °C65.02 mm
December-4.8 °C2.8 °C58.17 mm
Annual5.8 °C15.3 °C997.21 mm

Climate Data for Maywood Illinois

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateMay 1 - May 10
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 6a : -23.3°C to -20.6°C
Plant Hardiness Zone - 2012Zone 5b : -26.1°C to -23.3°C
Current Drought ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation