Night Light of San José Iturbide (Guanajuato) from space (Mexico) Src. Average luminocity for 10x10km area is 39.7758% and for 50x50km: 11.6718%.
Square area 10x10 km:
 2.58%
 3.57%
 6.15%
 6.55%
 9.13%
 5.56%
 7.94%
 8.73%
 19.25%
 25.2%
 5.36%Square area 50x50 km:
 0.35%
 0.57%
 1.35%
 1.64%
 1.77%
 1.65%
 3.21%
 3.34%
 4.25%
 10.11%
 71.74%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
21° 39' 23.4" North, 101° 5' 14.2" West
21° 0' 5.5" North, 100° 23' 3" West
20° 20' 37.2" North, 99° 40' 51.7" West
Some cities around San José Iturbide sort by population:
• San Miguel de Allende
		38.6 km =24 mi, 
255°
• San Luis de la Paz
		35.7 km =22.2 mi, 
337°
• Santa Rosa Jauregui
		29.7 km =18.5 mi, 
192°
• Juriquilla
		33 km =20.5 mi, 
193°
• Misión de Chichimecas
		33.3 km =20.7 mi, 
341°
• La Pradera
		38.3 km =23.8 mi, 
173°
• Amazcala
		35.4 km =22 mi, 
159°
• Doctor Mora
		17 km =10.6 mi, 
23°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016