July 21, 2026 · Heist-op-den-Berg, Belgium
Sunrise in Heist-op-den-Berg today is at 05:51. Day length is 15h 54m. See below for sunset, solar noon, dawn and dusk — all times calculated astronomically for Heist-op-den-Berg's coordinates and updated daily.
Heist-op-den-Berg 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.
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 Heist-op-den-Berg.
The longest day in Heist-op-den-Berg is around 16h 34m (around June 21). The shortest is around 7h 54m (around December 21). Days are currently getting shorter — losing about 2 minutes per day.
| Month | Sunrise | Sunset | Day length |
|---|---|---|---|
| January | 08:39 | 17:03 | 8h 24m |
| February | 07:56 | 17:57 | 10h 1m |
| March | 06:57 | 18:45 | 11h 49m |
| April | 06:47 | 20:36 | 13h 49m |
| May | 05:52 | 21:24 | 15h 32m |
| June | 05:27 | 21:58 | 16h 32m |
| July | 05:44 | 21:51 | 16h 7m |
| August | 06:28 | 21:05 | 14h 37m |
| September | 07:17 | 19:58 | 12h 41m |
| October | 08:05 | 18:51 | 10h 46m |
| November | 07:58 | 16:55 | 8h 57m |
| December | 08:39 | 16:35 | 7h 56m |