July 21, 2026 · Rustenburg, South Africa
Sunset in Rustenburg today is at 17:41. Day length is 10h 45m. See below for sunrise, solar noon, dawn and dusk — all times calculated astronomically for Rustenburg's coordinates and updated daily.
Rustenburg lies at 26°S. At this latitude, day length varies moderately — from around 10 hours in midwinter to 14–15 hours in midsummer.
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 Rustenburg.
The longest day in Rustenburg is around 13h 44m (around December 21). The shortest is around 10h 32m (around June 21). Days are currently getting longer — gaining about 1 minute per day.
| Month | Sunset | Sunrise | Day length |
|---|---|---|---|
| January | 19:08 | 05:34 | 13h 34m |
| February | 18:55 | 05:57 | 12h 58m |
| March | 18:29 | 06:13 | 12h 16m |
| April | 17:57 | 06:27 | 11h 30m |
| May | 17:35 | 06:42 | 10h 53m |
| June | 17:29 | 06:56 | 10h 33m |
| July | 17:38 | 06:57 | 10h 41m |
| August | 17:53 | 06:40 | 11h 12m |
| September | 18:05 | 06:10 | 11h 55m |
| October | 18:18 | 05:37 | 12h 40m |
| November | 18:37 | 05:16 | 13h 22m |
| December | 18:59 | 05:15 | 13h 44m |