July 21, 2026 · Newcastle, Australia
Sunset in Newcastle today is at 17:08. Day length is 10h 16m. See below for sunrise, solar noon, dawn and dusk — all times calculated astronomically for Newcastle's coordinates and updated daily.
Newcastle lies at 33°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 Newcastle.
The longest day in Newcastle is around 14h 19m (around December 21). The shortest is around 9h 59m (around June 21). Days are currently getting longer — gaining about 1 minute per day.
| Month | Sunset | Sunrise | Day length |
|---|---|---|---|
| January | 20:05 | 06:00 | 14h 5m |
| February | 19:46 | 06:30 | 13h 16m |
| March | 19:13 | 06:53 | 12h 20m |
| April | 17:33 | 06:15 | 11h 18m |
| May | 17:04 | 06:37 | 10h 27m |
| June | 16:54 | 06:54 | 9h 60m |
| July | 17:04 | 06:54 | 10h 10m |
| August | 17:25 | 06:32 | 10h 53m |
| September | 17:45 | 05:54 | 11h 51m |
| October | 19:05 | 06:14 | 12h 51m |
| November | 19:32 | 05:44 | 13h 48m |
| December | 19:58 | 05:39 | 14h 18m |