July 21, 2026 · Nioki, DR Congo
Sunrise in Nioki today is at 05:57. Day length is 11h 59m. See below for sunset, solar noon, dawn and dusk — all times calculated astronomically for Nioki's coordinates and updated daily.
Nioki lies at 3°S. Near the tropics, day length stays close to 12 hours year-round, with only minor variation between seasons.
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 Nioki.
The longest day in Nioki is around 12h 17m (around December 21). The shortest is around 11h 58m (around June 21).
| Month | Sunrise | Sunset | Day length |
|---|---|---|---|
| January | 05:51 | 18:07 | 12h 16m |
| February | 05:58 | 18:10 | 12h 12m |
| March | 05:55 | 18:03 | 12h 8m |
| April | 05:48 | 17:51 | 12h 3m |
| May | 05:47 | 17:46 | 11h 60m |
| June | 05:52 | 17:49 | 11h 58m |
| July | 05:56 | 17:55 | 11h 59m |
| August | 05:54 | 17:55 | 12h 1m |
| September | 05:43 | 17:48 | 12h 5m |
| October | 05:31 | 17:41 | 12h 10m |
| November | 05:28 | 17:42 | 12h 14m |
| December | 05:37 | 17:53 | 12h 17m |