New Lenox climate

Typical historical weather for New Lenox, United States, averaged across 10 years of hourly climate data. Pick a date for a specific day.

Want today's actual conditions instead? See the current forecast for New Lenox.

Annual average

11.3°C

across all months

Warmest month

28.5°C

Jul average high

Coolest month

-6.6°C

Jan average low

Annual rainfall

1089mm

total per year

Monthly averages

Average daily high/low temperature (band) and monthly rainfall (bars).

● Avg high● Avg low▮ Rainfall

Records on file

Hottest day

36.3°C

24 August 2023

Coldest day

-32.3°C

31 January 2019

Wettest day

92.7mm

25 June 2021

Windiest day

10.2m/s

24 February 2019