July 21, 2026 · Aberystwyth, Wales
Sunset in Aberystwyth today is at 21:26. Day length is 16h 6m. See below for sunrise, solar noon, dawn and dusk — all times calculated astronomically for Aberystwyth's coordinates and updated daily.
Aberystwyth lies at 52°N. At this latitude, day length varies significantly through the year — from roughly 7–8 hours in midwinter to 16–17 hours at 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 Aberystwyth.
The longest day in Aberystwyth is around 16h 49m (around June 21). The shortest is around 7h 40m (around December 21). Days are currently getting shorter — losing about 3 minutes per day.
| Month | Sunset | Sunrise | Day length |
|---|---|---|---|
| January | 16:31 | 08:21 | 8h 10m |
| February | 17:27 | 07:36 | 9h 51m |
| March | 18:18 | 06:34 | 11h 44m |
| April | 20:12 | 06:22 | 13h 50m |
| May | 21:04 | 05:23 | 15h 40m |
| June | 21:40 | 04:54 | 16h 46m |
| July | 21:34 | 05:11 | 16h 23m |
| August | 20:46 | 05:58 | 14h 48m |
| September | 19:37 | 06:49 | 12h 47m |
| October | 18:26 | 07:40 | 10h 46m |
| November | 16:27 | 07:36 | 8h 51m |
| December | 16:03 | 08:20 | 7h 43m |