Sutekhean Observances

(Ordered from modern day January and approximate correlating times to ancient Egyptian calendars)

Name of Observance	Approximate Date	Reason for the Observance
Rites of Storm and Red Wind	January–February (as called)	Winter was associated with dangerous weather, instability, and vulnerability. Set was invoked during storms and periods of unrest as a force to be acknowledged and endured rather than banished. These rites were situational, not fixed.
Rites of Storm and Red Wind	March–April (as called)	Spring brought desert winds, sandstorms, and the start of military campaigning. Set, as Lord of Storms and Chaos, was honored to harness violent forces and survive upheaval. Historically these rites occurred when conditions demanded them.
Closing Appeasement of Set	Early July	As the agricultural year ended and the Nile prepared to rise, rites were performed to acknowledge Set’s destructive aspect so it would not overwhelm Ma’at. This was recognition of necessary chaos, not repentance.
Birth of Set (Epagomenal Day)	Mid–Late July (approximately July 14–18)	One of the five epagomenal days marking the birth of the gods. Set’s birthday was considered dangerous and taboo, associated with storms, violence, and instability. Rituals focused on protection, endurance, and truth.
Feast of Set at Ombos (Naqada)	August (early Akhet season)	Attested temple feast honoring Set at his major cult center. Held during the early flood season when uncontrolled natural forces threatened order. These rites acknowledged Set’s power through formal recognition and appeasement.
Royal / Sovereignty Rites of Sutekh	September–October	During the Ramesside period, Set was honored as a god of kingship, war, and authority. These rites affirmed power, oath-taking, military strength, and sovereign rule rather than harmony.