Which weather factor reduces visibility?

Which weather factor reduces visibility?

• A. Temperature
• B. Precipitation (Correct)
• C. Wind
• D. Lightning

Answer: (B)

Precipitation reduces visibility because rain, snow, sleet, or hail adds moisture particles to the air. These droplets and ice crystals scatter and absorb light, making objects in the distance appear hazy or disappear from view. The heavier the precipitation, the more particles are present, and the further visibility is degraded. Temperature influences humidity and can lead to fog, which also lowers visibility, but it isn’t the direct obstructing factor in precipitation. Wind can stir up dust or spray and slightly affect visibility, yet the main cause during precipitation is the presence of those moisture particles in the air. Lightning can cause momentary glare, but it doesn’t continuously reduce visibility in the same way falling precipitation does.

Precipitation reduces visibility because rain, snow, sleet, or hail adds moisture particles to the air. These droplets and ice crystals scatter and absorb light, making objects in the distance appear hazy or disappear from view. The heavier the precipitation, the more particles are present, and the further visibility is degraded. Temperature influences humidity and can lead to fog, which also lowers visibility, but it isn’t the direct obstructing factor in precipitation. Wind can stir up dust or spray and slightly affect visibility, yet the main cause during precipitation is the presence of those moisture particles in the air. Lightning can cause momentary glare, but it doesn’t continuously reduce visibility in the same way falling precipitation does.