July 21, 2026 · Sutton, England
Sunset in Sutton today is at 21:06. Day length is 15h 56m. See below for sunrise, solar noon, dawn and dusk — all times calculated astronomically for Sutton's coordinates and updated daily.
Sutton lies at 51°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 Sutton.
The longest day in Sutton is around 16h 37m (around June 21). The shortest is around 7h 51m (around December 21). Days are currently getting shorter — losing about 3 minutes per day.
| Month | Sunset | Sunrise | Day length |
|---|---|---|---|
| January | 16:20 | 08:01 | 8h 19m |
| February | 17:14 | 07:18 | 9h 56m |
| March | 18:03 | 06:19 | 11h 45m |
| April | 19:55 | 06:09 | 13h 46m |
| May | 20:44 | 05:12 | 15h 31m |
| June | 21:19 | 04:45 | 16h 34m |
| July | 21:13 | 05:01 | 16h 12m |
| August | 20:27 | 05:46 | 14h 42m |
| September | 19:20 | 06:35 | 12h 46m |
| October | 18:12 | 07:23 | 10h 49m |
| November | 16:15 | 07:17 | 8h 58m |
| December | 15:53 | 07:59 | 7h 54m |