Santaquin, UT Night Sky Brightness
How dark is the sky in Santaquin, UT?
Santaquin reads as rural on this dataset's scale. Little local light dome. Most stars are visible; the Milky Way is faint but often findable away from town lights. Santaquin's sky is brighter than 4.1% of the 3,206 cities in this dataset.
Worth remembering: this is satellite radiance, not a ground observation. A true Bortle rating needs a human eye at night, this is the closest large-scale substitute, covered fully in the Bortle scale guide.
How far Santaquin is from a meaningfully darker sky
Heber, UT, about 45 miles away as the crow flies, measures in the dark sky band, one step darker than Santaquin. Actual driving distance will run longer than that straight-line figure.
Heber, UT is itself still a measured city, not a designated dark-sky park, this only compares against the 3,206 places this dataset covers.
Santaquin against the rest of the dataset
Santaquin, UT has a population of about 18,394, one of 3,206 US cities of 10,000 or more residents in this dataset. Ranked against the other 3,206 cities here by the methodology guide's own sampling, Santaquin comes in at 132, darkest to brightest.