July 21, 2026 · Koidu, Sierra Leone
Sunset in Koidu today is at 19:08. Day length is 12h 33m. See below for sunrise, solar noon, dawn and dusk — all times calculated astronomically for Koidu's coordinates and updated daily.
Koidu lies at 9°N. Near the tropics, day length stays close to 12 hours year-round, with only minor variation between seasons.
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 Koidu.
The longest day in Koidu is around 12h 38m (around June 21). The shortest is around 11h 37m (around December 21).
| Month | Sunset | Sunrise | Day length |
|---|---|---|---|
| January | 18:43 | 07:03 | 11h 40m |
| February | 18:54 | 07:04 | 11h 51m |
| March | 18:56 | 06:52 | 12h 4m |
| April | 18:54 | 06:36 | 12h 18m |
| May | 18:56 | 06:26 | 12h 31m |
| June | 19:04 | 06:26 | 12h 37m |
| July | 19:08 | 06:33 | 12h 35m |
| August | 19:02 | 06:37 | 12h 25m |
| September | 18:46 | 06:35 | 12h 11m |
| October | 18:29 | 06:32 | 11h 57m |
| November | 18:21 | 06:37 | 11h 44m |
| December | 18:28 | 06:51 | 11h 37m |