Sunset in Bucheon-si today
September 4, 2026 · Bucheon-si, South Korea
2,628,000 people
Sunset in Bucheon-si today is at 19:00. Day length is 12h 54m. See below for sunrise, solar noon, dawn and dusk — all times calculated astronomically for Bucheon-si's coordinates and updated daily.
Bucheon-si lies at 37°N. In Bucheon-si, day length ranges from 9h 34m in winter to 14h 45m in summer — a swing of about 5h 11m.
The sun goes down towards the west in Bucheon-si today, at a bearing of 280°. Civil twilight then lasts another 27 minutes before it gets properly dark. The sun sets 11 minutes later in Bucheon-si than in Busan, 334 km to the southeast.
Sunset shifts later through spring and earlier through autumn — changing fastest near the equinoxes and slowest near the summer and winter solstices. See the year chart to visualise how sunset times shift month by month for Bucheon-si.
The longest day in Bucheon-si is around 14h 45m (around June 21). The shortest is around 9h 34m (around December 21). Days are currently getting shorter — losing about 2 minutes per day.
Sunset in Bucheon-si by month
| Month | Sunset | Sunrise | Day length |
|---|---|---|---|
| January | 17:38 | 07:47 | 9h 51m |
| February | 18:12 | 07:24 | 10h 48m |
| March | 18:40 | 06:46 | 11h 54m |
| April | 19:08 | 06:00 | 13h 8m |
| May | 19:35 | 05:25 | 14h 10m |
| June | 19:56 | 05:12 | 14h 44m |
| July | 19:55 | 05:24 | 14h 31m |
| August | 19:28 | 05:49 | 13h 38m |
| September | 18:43 | 06:15 | 12h 28m |
| October | 17:58 | 06:41 | 11h 17m |
| November | 17:24 | 07:13 | 10h 11m |
| December | 17:16 | 07:41 | 9h 36m |