Standard time
Sunrise 7:23 AM
Sunset 5:14 PM
Permanent DST scenario
Sunrise 8:23 AM
Sunset 6:14 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 (37.531399, -77.476009). NOAA approximate model, tested against USNO references. Horizon and weather not represented. Methodology.