China · 33.36°N, 120.16°E
Daylight hours in Yancheng
Yancheng gets 14h 22m of daylight on its longest day, around June 21, and 9h 56m on its shortest, around December 21: a swing of 4h 26m across the year. Its summer is in June.
Today in Yancheng
Sunrise–
Sunset–
Daylight–
vs yesterday–
Sunrise and sunset through the year
Local time, including daylight saving time where Yancheng observes it, which is why the lines can jump by an hour. The shaded band is daylight. 2026 dates.
Key days
Longest day14h 22mJune 21 · 04:51–19:13
Shortest day9h 56mDecember 21 · 07:00–16:56
March equinox12h 06mMarch 20 · 06:05–18:11
Fastest change+2.1 min/dayaround March 19
Daylight by month
| Date | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January 1 | 07:04 | 17:03 | 9h 59m |
| February 1 | 06:57 | 17:31 | 10h 34m |
| March 1 | 06:29 | 17:56 | 11h 27m |
| April 1 | 05:49 | 18:20 | 12h 31m |
| May 1 | 05:13 | 18:42 | 13h 29m |
| June 1 | 04:52 | 19:04 | 14h 12m |
| July 1 | 04:54 | 19:14 | 14h 20m |
| August 1 | 05:12 | 19:01 | 13h 48m |
| September 1 | 05:34 | 18:27 | 12h 53m |
| October 1 | 05:54 | 17:46 | 11h 52m |
| November 1 | 06:18 | 17:09 | 10h 51m |
| December 1 | 06:46 | 16:53 | 10h 07m |
Cities with similar daylight
These cities sit within 3° of Yancheng’s latitude in the same hemisphere, so their days grow and shrink almost in step:
Its mirror images are across the equator at a similar distance from it. Their longest days come when Yancheng’s are shortest:
More: all cities between 30°–40° North · compare Yancheng with any city