According to Science News, city temperatures during one five - month period were measured to be “on average, 2.28 ° C [4.10 ° Fahrenheit] warmer than they were at spots about 10 km [6 miles] away from each urban center. ”
„ Science News ” annab teada, et viie kuu jooksul mõõdetud temperatuurid olid linnades „keskmiselt 2,28 ° C kõrgemad kui linnakeskustest 10 kilomeetrit eemal ”.