Vandalia climate

Typical historical weather for Vandalia, 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 Vandalia.

Annual average

13.6°C

across all months

Warmest month

30.6°C

Jul average high

Coolest month

-4.9°C

Jan average low

Annual rainfall

1050mm

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

37.6°C

25 August 2023

Coldest day

-24.4°C

14 January 2024

Wettest day

72.2mm

30 April 2017

Windiest day

8.4m/s

14 March 2019