Fajr Prayer Times — Portland, United States – 03:31
Today's Islamic prayer times in Portland, United States include Fajr, Dhuhr, Asr, Maghrib and Isha. View the full Muslim prayer timetable for today and the upcoming days.
Fajr Prayer Times
03:31
Portland, United States · Islamic Society of North America (ISNA)
Today's Salah Times in Portland
Dawn breaks over Portland at 03:31. Meet it in sujood and the rest of the day arranges itself.
Twilight Geometry
Light progresses from astronomical dawn to sunrise in about 117 minutes here — at the equator this would be ~75 minutes, at the poles, hours.
Stick to One Method
Switching methods daily in Portland produces phantom inconsistency — choosing Islamic Society of North America (ISNA) once and trusting today’s 03:31 stabilises your worship.
Aligning with Your Sleep Cycle
Sleep cycles run roughly ninety minutes; counting back from Fajr at 03:31 in Portland, four full cycles point to 20:01 as a clean wake point.
This Week’s Movement
Over the next seven days Fajr in Portland drifts 8 minutes later — about 1 minute(s) per day, almost invisible without tracking.
Mornings in the Qur’an
The Qur’an names mornings repeatedly — “by the dawn”, “by the morning brightness”; Fajr at 03:31 is the prayer named into those oaths.
A 17°–18° Baseline
The Muslim World League baseline near 18° is one anchor for global Fajr times; in Portland the chosen method (Islamic Society of North America (ISNA)) places 03:31 consistently with that science.
Devices Away by 20:01
Putting screens down at 20:01 protects melatonin and protects Fajr at 03:31; the two are linked more tightly than most people realise.
Pay Sleep Forward
Owe yourself sleep before Fajr in Portland — never owe it after; rest borrowed against the dawn prayer is rarely repaid.