Standard time
Sunrise 7:21 AM
Sunset 5:00 PM
Permanent DST scenario
Sunrise 8:21 AM
Sunset 6:00 PM
Later winter evenings come with darker winter mornings. Both clock readings shift one hour. The amount of sunlight does not increase.
Census representative internal point (39.735651, -75.532104). NOAA approximate model, tested against USNO references. Horizon and weather not represented. Methodology.