Mehlville climate

Typical historical weather for Mehlville, 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 Mehlville.

Annual average

14.4°C

across all months

Warmest month

31.2°C

Jul average high

Coolest month

-3.6°C

Jan average low

Annual rainfall

1164mm

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

38.5°C

22 July 2017

Coldest day

-21.1°C

22 December 2022

Wettest day

101.3mm

8 September 2018

Windiest day

8.2m/s

5 March 2025