July 21, 2026 · Nakhon Si Thammarat, Thailand
Sunset in Nakhon Si Thammarat today is at 18:43. Day length is 12h 33m. See below for sunrise, solar noon, dawn and dusk — all times calculated astronomically for Nakhon Si Thammarat's coordinates and updated daily.
Nakhon Si Thammarat lies at 8°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 Nakhon Si Thammarat.
The longest day in Nakhon Si Thammarat is around 12h 37m (around June 21). The shortest is around 11h 38m (around December 21).
| Month | Sunset | Sunrise | Day length |
|---|---|---|---|
| January | 18:20 | 06:40 | 11h 41m |
| February | 18:31 | 06:40 | 11h 51m |
| March | 18:32 | 06:28 | 12h 4m |
| April | 18:30 | 06:12 | 12h 18m |
| May | 18:32 | 06:02 | 12h 30m |
| June | 18:40 | 06:03 | 12h 37m |
| July | 18:44 | 06:10 | 12h 34m |
| August | 18:38 | 06:14 | 12h 24m |
| September | 18:22 | 06:11 | 12h 11m |
| October | 18:05 | 06:08 | 11h 57m |
| November | 17:58 | 06:13 | 11h 45m |
| December | 18:05 | 06:27 | 11h 38m |