The most usual pattern of a temporal specifier in major depressive disorder occurs in the late fall and ends with the beginning of spring. this type of depression is known as

Seasonal affective disorder

Explanation:

The seasonal affective disorder is a subtype specifier which represents the episode of the bipolar disorder or major depressive disorder.

The specifier requires a particular time of the year that is 2 years and the temporal seasonal relationship that is the onset of depression in the month of winter or late fall and remission in the spring.

Ths symptoms of this disease are weight gain, hyperphagia and hypersomnia.

Thus, Seasonal affective disorder is the correct answer.