Surface temperatures in cities are usually warmer than in rural and undeveloped lands because of human activities and building materials. Streets are often the hottest part because dark asphalt paving absorbs more sunlight than lighter-colored ones. https://go.nasa.gov/3OOzzNr #NASAEarth
Streets and other built surfaces in the region absorbed and retained heat long after sunset and grew hotter over many days of persistent high temperatures.
