DarkSkyCheck

Ironton, OH Night Sky Brightness

Ironton, OH: how dark is the sky here?

Suburban
28.6 nW/cm2/sr

Ironton's sky measures suburban here. Light dome dominates much of the sky. Only the brightest stars and planets stand out clearly. Ironton's sky is brighter than 64.3% of the 3,206 cities in this dataset.

This comes from a satellite measuring light radiating upward, not a person's eyes on the ground, so it isn't the same as a Bortle class, though the two track each other closely - see the Bortle scale guide for where they can disagree.

Where to go for a darker sky near Ironton

Ashland, KY, about 5 miles away as the crow flies, measures in the suburban edge band, one step darker than Ironton. Actual driving distance will run longer than that straight-line figure.

Ashland, KY is itself still a measured city, not a designated dark-sky park, this only compares against the 3,206 places this dataset covers.

How Ironton compares nationally

Ironton, OH has a population of about 10,147, one of 3,206 US cities of 10,000 or more residents in this dataset. Ironton places 2,052 of 3,206 cities in this dataset's darkest-to-brightest order, ranked by the method in the methodology guide.