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Sun Aligns Directly Above Kaaba on Day of Arafat in Rare 33-Year Event

By 19Network Editorial Team · May 25, 2026 · 2 min read

Sun Aligns Directly Above Kaaba on Day of Arafat in Rare 33-Year Event

The rare celestial alignment, occurring every 33 years, allows observers to determine the precise Qibla direction as shadows disappear in Makkah.

The sun will align directly above the Holy Kaaba in Makkah on the Day of Arafat, marking a rare celestial phenomenon that occurs once every 33 years. This vertical alignment happens when the sun’s declination matches the exact latitude of the Grand Mosque, causing the Kaaba to lose its shadow for a brief period at noon. The Mechanics of Zero Shadow Known as the "zero shadow" event, this occurs when the sun reaches its zenith directly over the Kaaba. At the precise moment of alignment, which coincides with the Dhuhr prayer call in Makkah, any vertical object in the city will have no shadow. This astronomical event is used by researchers and worshippers globally to determine the exact direction of the Qibla with absolute precision. While the sun typically aligns with the Kaaba twice a year—once in May and once in July—its synchronization with the Day of Arafat is infrequent. The 33-year cycle is caused by the discrepancy between the lunar-based Hijri calendar and the solar calendar. Since the Hijri year is approximately 11 days shorter than the Gregorian year, Islamic dates rotate through the seasons, only hitting this specific solar window once every three decades. Global Qibla…