Marion climate

Typical historical weather for Marion, 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 Marion.

Annual average

15.5°C

across all months

Warmest month

31.8°C

Jul average high

Coolest month

-1.4°C

Jan average low

Annual rainfall

1293mm

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

39°C

16 June 2022

Coldest day

-20.6°C

23 December 2022

Wettest day

86.4mm

15 February 2025

Windiest day

7.3m/s

14 March 2019