What the night sky looks like over Plainfield, IL

Plainfield's sky measures suburban edge here. A noticeable glow near the horizon. Brighter stars and constellations are easy to pick out; the Milky Way is washed out. Only 43.4% of the 3,206 cities measured here read darker than Plainfield.

The number comes from orbit, not a stargazer's logbook, so treat it as an estimate of sky glow rather than a certified Bortle class.

How far Plainfield is from a meaningfully darker sky

The closest place in this dataset with a meaningfully darker sky is Plano, IL, roughly 17 miles away in a straight line, rated dark sky. Road distance will be more.

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

Plainfield against the rest of the dataset

Plainfield, IL counts roughly 48,881 residents, among the 3,206 US cities this site tracks. Among all 3,206 cities here, Plainfield ranks 1,383 from darkest to brightest, 1 being the darkest measured.