Fajr Prayer Times — Haikou, China – 05:18
Today's Islamic prayer times in Haikou, China include Fajr, Dhuhr, Asr, Maghrib and Isha. View the full Muslim prayer timetable for today and the upcoming days.
Fajr Prayer Times
05:18
Haikou, China · Muslim World League
Today's Salah Times in Haikou
A 73-minute window between Fajr and sunrise is your daily appointment with stillness in Haikou.
Moonlight at Fajr
A bright moon over Haikou can mask the early signs of dawn; the calendar still places Fajr at 05:18 because the sun, not the moon, defines it.
Weekly Drift Inside Ramadan
Across a single Ramadan week in Haikou, Fajr can move 2 minutes later — your suhoor alarm should follow, not freeze.
City Coordinates
Haikou is anchored at 20.0° latitude, 110.4° east — those numbers are what the calendar quietly uses to compute today’s 05:18.
Twilight Geometry
Light progresses from astronomical dawn to sunrise in about 73 minutes here — at the equator this would be ~75 minutes, at the poles, hours.
Latitude Meets Angle
At 20.0° latitude, a 18° solar depression produces today’s 73-minute dawn window in Haikou — different latitudes at the same angle yield very different windows.
Thursday Fasting
A Thursday fast in Haikou starts with suhoor before Fajr at 05:18 — the same prayer, a different posture for the rest of the day.
30° Belt
Around the 30° belt, Fajr typically swings 60–90 minutes a year — Haikou’s 74-minute spread fits that signature.
The First White Thread
The Qur’an’s “white thread of dawn distinct from the black thread” describes the moment Fajr begins — in Haikou that moment is fixed at 05:18.