July 21, 2026 · Changsha, China
Sunrise in Changsha today is at 05:45. Day length is 13h 41m. See below for sunset, solar noon, dawn and dusk — all times calculated astronomically for Changsha's coordinates and updated daily.
Changsha lies at 28°N. At this latitude, day length varies moderately — from around 10 hours in midwinter to 14–15 hours in midsummer.
Sunrise shifts earlier through spring and later through 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 Changsha.
The longest day in Changsha is around 13h 56m (around June 21). The shortest is around 10h 21m (around December 21). Days are currently getting shorter — losing about 1 minute per day.
| Month | Sunrise | Sunset | Day length |
|---|---|---|---|
| January | 07:22 | 17:54 | 10h 32m |
| February | 07:07 | 18:19 | 11h 12m |
| March | 06:39 | 18:37 | 11h 58m |
| April | 06:04 | 18:54 | 12h 49m |
| May | 05:39 | 19:11 | 13h 32m |
| June | 05:32 | 19:27 | 13h 55m |
| July | 05:41 | 19:28 | 13h 46m |
| August | 05:59 | 19:09 | 13h 10m |
| September | 06:14 | 18:35 | 12h 21m |
| October | 06:29 | 18:00 | 11h 32m |
| November | 06:50 | 17:37 | 10h 46m |
| December | 07:13 | 17:35 | 10h 22m |