How does runway lighting assist pilots outside of nighttime operations?

Runway lighting plays a crucial role in aviation operations beyond just nighttime flying. One of its primary functions is to enhance visibility during adverse weather conditions, such as fog, rain, or snow. In these scenarios, low visibility can make it challenging for pilots to navigate and control their aircraft safely during takeoff, landing, or taxiing. The illumination provided by runway lights helps pilots identify the runway's edges, centerline, and various markings, which contributes to safer operations even in poor weather.

In contrast, options that refer to providing information about weather conditions, signaling flight paths to passengers, or assisting with baggage handling logistics do not accurately capture the specific and practical benefits of runway lighting. These aspects are not the primary function of runway lights, which are designed specifically to improve visibility and safety during all types of operations.