Final answer:
The type of fog that normally forms over the southeastern U.S. during the winter months is advection fog. This fog occurs when warm, moist air moves over a cooler surface, causing the air to cool and the moisture to condense into fog.
Step-by-step explanation:
The type of fog that normally forms over the southeastern U.S. during the winter months is advection fog. Advection fog occurs when warm, moist air moves over a cooler surface, causing the air to cool and the moisture to condense into fog.
In the southeastern U.S., warm air from the Gulf of Mexico often moves over the cooler land surface during winter, resulting in the formation of advection fog.
Advection fog is common in coastal areas, especially those that have a temperature inversion present. This type of fog can reduce visibility and make driving hazardous. It typically occurs in the early morning or evening when temperature differences between the air and surface are the greatest.
Advection fog is different from other types of fog, such as radiation fog or upslope fog, which form due to different meteorological conditions. Knowing how specific types of fog form and their characteristics is important in understanding weather patterns and their impacts.