Gods of the seasons

Gods of the seasons either preside over all seasons or a specific season and everything attributed to that season.

Gods of the seasons

 * Vertumnus: the Roman god of seasons.

Greek Mythology

 * Auxesia: a Greek goddess of spring growth.
 * The Horae: Greek goddesses of the seasons, namely spring.
 * Eirene: the Greek goddess of spring.
 * Eunomia: the Greek goddess of spring pastures.
 * Persephone: the Greek goddess of the spring.

Roman Mythology

 * Favionus: the Roman god of the spring, plants, and flowers.
 * Flora: the Roman goddess of the spring, flowers, fertility, and youth.
 * Proserpina: the Roman goddess of springtime growth.

Gods of the summer

 * Auster: the Roman god of the summer.

Gods of the winter

 * Aquilo: the Roman god of winter.