Traditional guidelines call for displaying the flag in public only from sunrise to sunset. However, the flag may be displayed at all times if it’s illuminated during darkness. The flag should not be subject to weather damage, so it should not be displayed during rain, snow and wind storms unless it is an all-weather flag.
When the U.S. flag is displayed from a staff projecting from a building, the union of the flag should be placed at the peak of the staff unless the flag is at half staff. When suspended from a rope extending from the building on a pole, the flag should be hoisted out, union first from the building.When the flag is worn out or otherwise no longer a fitting emblem for display, it should be destroyed in a dignified way.
