West Union climate

Typical historical weather for West Union, 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 West Union.

Annual average

9.1°C

across all months

Warmest month

27.6°C

Jul average high

Coolest month

-10.6°C

Jan average low

Annual rainfall

1013mm

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

38.4°C

23 August 2023

Coldest day

-33.6°C

31 January 2019

Wettest day

93mm

2 July 2024

Windiest day

10.8m/s

24 February 2019