July 20, 2026 · Markham, Canada
Sunrise in Markham today is at 05:54. Day length is 15h 1m. See below for sunset, solar noon, dawn and dusk — all times calculated astronomically for Markham's coordinates and updated daily.
Markham lies at 44°N. At this latitude, day length varies moderately — from around 10 hours in midwinter to 14–15 hours in midsummer.
Sunrise shifts earlier through spring and later through autumn — changing fastest near the equinoxes and barely at all near the summer and winter solstices. See the year chart to visualise how sunrise and sunset times shift month by month for Markham.
The longest day in Markham is around 15h 28m (around June 21). The shortest is around 8h 54m (around December 21). Days are currently getting shorter — losing about 2 minutes per day.
| Month | Sunrise | Sunset | Day length |
|---|---|---|---|
| January | 07:49 | 17:04 | 9h 15m |
| February | 07:19 | 17:46 | 10h 27m |
| March | 07:32 | 19:22 | 11h 50m |
| April | 06:36 | 19:59 | 13h 23m |
| May | 05:53 | 20:35 | 14h 42m |
| June | 05:35 | 21:01 | 15h 26m |
| July | 05:48 | 20:59 | 15h 10m |
| August | 06:21 | 20:25 | 14h 4m |
| September | 06:56 | 19:31 | 12h 35m |
| October | 07:31 | 18:37 | 11h 6m |
| November | 07:11 | 16:54 | 9h 42m |
| December | 07:44 | 16:41 | 8h 56m |