July 21, 2026 · Cho Dok, Vietnam
Sunset in Cho Dok today is at 18:26. Day length is 12h 40m. See below for sunrise, solar noon, dawn and dusk — all times calculated astronomically for Cho Dok's coordinates and updated daily.
Cho Dok lies at 11°N. Near the tropics, day length stays close to 12 hours year-round, with only minor variation between seasons.
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 Cho Dok.
The longest day in Cho Dok is around 12h 45m (around June 21). The shortest is around 11h 30m (around December 21).
| Month | Sunset | Sunrise | Day length |
|---|---|---|---|
| January | 17:56 | 06:23 | 11h 34m |
| February | 18:08 | 06:21 | 11h 47m |
| March | 18:11 | 06:08 | 12h 3m |
| April | 18:11 | 05:50 | 12h 22m |
| May | 18:15 | 05:38 | 12h 37m |
| June | 18:23 | 05:38 | 12h 45m |
| July | 18:27 | 05:45 | 12h 42m |
| August | 18:20 | 05:51 | 12h 29m |
| September | 18:02 | 05:50 | 12h 12m |
| October | 17:43 | 05:49 | 11h 54m |
| November | 17:34 | 05:56 | 11h 38m |
| December | 17:40 | 06:10 | 11h 30m |