July 21, 2026 · Mataram, Indonesia
Sunset in Mataram today is at 18:13. Day length is 11h 41m. See below for sunrise, solar noon, dawn and dusk — all times calculated astronomically for Mataram's coordinates and updated daily.
Mataram lies at 9°S. 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 Mataram.
The longest day in Mataram is around 12h 37m (around December 21). The shortest is around 11h 37m (around June 21).
| Month | Sunset | Sunrise | Day length |
|---|---|---|---|
| January | 18:42 | 06:08 | 12h 34m |
| February | 18:42 | 06:19 | 12h 23m |
| March | 18:30 | 06:21 | 12h 10m |
| April | 18:14 | 06:19 | 11h 55m |
| May | 18:05 | 06:21 | 11h 44m |
| June | 18:06 | 06:28 | 11h 38m |
| July | 18:12 | 06:32 | 11h 40m |
| August | 18:16 | 06:26 | 11h 49m |
| September | 18:13 | 06:10 | 12h 3m |
| October | 18:11 | 05:54 | 12h 17m |
| November | 18:16 | 05:46 | 12h 30m |
| December | 18:30 | 05:53 | 12h 37m |