Longest and shortest day in Yiwu
In Yiwu, China, the longest day of 2026 is around the June solstice on Sunday, 21 June 2026, with 14h 1m of daylight, and the shortest is around the December solstice on Monday, 21 December 2026, with 10h 16m.
| Turning point | Date | Sunrise | Sunset | Day length |
|---|---|---|---|---|
| March equinox | Friday, 20 March 2026 | 06:04 | 18:10 | 12h 7m |
| June solstice | Sunday, 21 June 2026 | 05:00 | 19:02 | 14h 1m |
| September equinox | Tuesday, 22 September 2026 | 05:47 | 17:56 | 12h 9m |
| December solstice | Monday, 21 December 2026 | 06:49 | 17:05 | 10h 16m |
| Month | Sunrise | Sunset | Day length |
|---|---|---|---|
| January | 06:54 | 17:23 | 10h 28m |
| February | 06:39 | 17:48 | 11h 9m |
| March | 06:10 | 18:07 | 11h 57m |
| April | 05:34 | 18:25 | 12h 52m |
| May | 05:08 | 18:44 | 13h 36m |
| June | 04:59 | 19:00 | 14h 1m |
| July | 05:10 | 19:00 | 13h 51m |
| August | 05:27 | 18:40 | 13h 13m |
| September | 05:44 | 18:05 | 12h 21m |
| October | 06:00 | 17:29 | 11h 29m |
| November | 06:23 | 17:04 | 10h 42m |
| December | 06:46 | 17:03 | 10h 17m |
Why the day gets longer and shorter in Yiwu
Earth's axis is tilted about 23.4 degrees, so as the planet orbits the Sun, Yiwu leans toward the Sun for part of the year and away for the rest. When it leans toward the Sun the days lengthen and the Sun climbs higher; half a year later the opposite happens. The size of the swing depends on how far Yiwu sits from the equator: the further away, the bigger the difference between the longest and shortest day.
Frequently asked questions about day length in Yiwu
When is the longest day in Yiwu?
The longest day in Yiwu falls around the June solstice, on Sunday, 21 June 2026 in 2026, with about 14h 1m of daylight, sunrise at 05:00 and sunset at 19:02.
When is the shortest day in Yiwu?
The shortest day in Yiwu falls around the December solstice, on Monday, 21 December 2026 in 2026, with about 10h 16m of daylight, sunrise at 06:49 and sunset at 17:05.
How much does day length change through the year in Yiwu?
Between the longest and shortest day, Yiwu gains and loses about 3h 45m of daylight. The change is fastest around the March and September equinoxes and slowest near the solstices.
Every figure is computed from Yiwu's coordinates with SunCalc, not looked up from a table.