Vandalia, OH Weather & Climate Normals
What a normal year in Vandalia actually looks like
On the 30-year record NOAA keeps for Vandalia, OH, the comfort score comes out to 46/100, strongly seasonal: Comfortable weather is limited to a shorter window; summers, winters, or precipitation swing wide. Only 5 months a year land in the 55–75°F range this site treats as mild.
How much Vandalia's weather actually swings
Average temperatures in Vandalia run from 30°F in Jan up to 76°F in Jul, a 46.5°F seasonal swing, one of the widest gaps in this dataset.
How wet Vandalia actually gets
Over a typical year, Vandalia sees about 41.33in of precipitation a year across roughly 134 days with measurable rain or snow, with 25in of snow a year.
Vandalia against the rest of the country
Out of 4876 cities scored here, Vandalia comes in at 3038; within OH alone it ranks 189 of 254. Population is about 15,013.
Checking the actual forecast
These figures come from DAYTON INTL AP, OH US, the NOAA station 2.3 miles from Vandalia, averaged over 30 years, not tomorrow's forecast.
More on how this is worked out
Why this uses the nearest NOAA station · How the comfort score is calculated