Fajr Prayer Times — Sapporo, Japan – 01:40
Today's Islamic prayer times in Sapporo, Japan include Fajr, Dhuhr, Asr, Maghrib and Isha. View the full Muslim prayer timetable for today and the upcoming days.
Fajr Prayer Times
01:40
Sapporo, Japan · Muslim World League
Today's Salah Times in Sapporo
Across the year Fajr in Sapporo swings between 01:36 and 05:19 — today’s 01:40 is one point on that arc.
Aligning with Your Sleep Cycle
Sleep cycles run roughly ninety minutes; counting back from Fajr at 01:40 in Sapporo, four full cycles point to 18:10 as a clean wake point.
Fajr Sadiq vs Kadhib
False dawn (Fajr Kadhib) glows briefly before 01:40 in Sapporo; true dawn (Fajr Sadiq) spreads horizontally and is the basis of today’s 01:40.
Mid-Latitude Belt
Sapporo’s 43.1° location places it in the global mid-latitude belt where Fajr drifts noticeably yet predictably across seasons.
High-Latitude Adjustment
For latitudes where dawn never fully arrives, the calendar applies a high-latitude rule — at 43.1°, Sapporo’s Fajr at 01:40 reflects that adjustment when relevant.
Fajr First
In Sapporo, the day that begins with 01:40 on time tends to end with the other four prayers intact — discipline cascades downward, not upward.
Blue Hour Geometry
The blue hour over Sapporo fills roughly the second half of the 136-minute dawn window, ending at 03:56.
Latitude Meets Angle
At 43.1° latitude, a 18° solar depression produces today’s 136-minute dawn window in Sapporo — different latitudes at the same angle yield very different windows.
Walking to the Mosque
Each step toward the masjid before 01:40 in Sapporo raises a degree and erases a sin — distance is reward, not friction.