What does the term 'rush hour' refer to?

The term "rush hour" specifically refers to a period during the day when a large number of commuters are traveling to or from their places of work, primarily using cars, buses, or trains. This typically occurs in the morning as people head to work and in the late afternoon or evening as they return home. The concept is closely tied to urbanization and daily routines in metropolitan areas, where transportation infrastructure may experience high volumes of traffic, leading to congestion on roads and delays in public transport.

The significance of rush hour lies in its impact on urban planning and transportation systems, showcasing the necessity for efficient transit options and traffic management during these peak times. Understanding this term helps when analyzing patterns of urban mobility and the challenges associated with increased commuter activity in city environments.