Sunrise in Dadonghai today

September 4, 2026 · Dadonghai, China

2,000,000 people

Sunrise in Dadonghai today is at 06:29. Day length is 12h 27m. See below for sunset, solar noon, dawn and dusk — all times calculated astronomically for Dadonghai's coordinates and updated daily.

Sunrise
06:29
Sunset
18:55
Day length
12h 27m
Dawn
06:07
Solar noon
12:42
Dusk
19:18

Dadonghai lies at 18°N. In Dadonghai, day length ranges from 11h 2m in winter to 13h 13m in summer — a swing of about 2h 11m.

The sun comes up over the east horizon in Dadonghai today, at a bearing of 82°. It starts getting light 22 minutes before that, when civil twilight begins. The sun rises 18 minutes later in Dadonghai than in Guangzhou, 671 km to the northeast. Dadonghai is the southernmost of the 150 cities we cover in China.

Through the year sunrise drifts earlier across spring and later across autumn — changing fastest near the equinoxes and barely at all near the summer and winter solstices. See the year chart to visualise how sunrise and sunset times shift month by month for Dadonghai.

The longest day in Dadonghai is around 13h 13m (around June 21). The shortest is around 11h 2m (around December 21). Days are currently getting shorter losing about 1 minute per day.

Sunrise in Dadonghai by month

MonthSunriseSunsetDay length
January07:1718:2611h 9m
February07:1118:4311h 33m
March06:5118:5212h 1m
April06:2618:5912h 33m
May06:1019:0912h 59m
June06:0719:2013h 13m
July06:1519:2213h 8m
August06:2519:1012h 45m
September06:3118:4612h 15m
October06:3618:2111h 45m
November06:4918:0611h 17m
December07:0618:0911h 3m