July 21, 2026 · Tamuning-Tumon-Harmon Village, Guam
Sunset in Tamuning-Tumon-Harmon Village today is at 18:52. Day length is 12h 49m. See below for sunrise, solar noon, dawn and dusk — all times calculated astronomically for Tamuning-Tumon-Harmon Village's coordinates and updated daily.
Tamuning-Tumon-Harmon Village lies at 13°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 Tamuning-Tumon-Harmon Village.
The longest day in Tamuning-Tumon-Harmon Village is around 12h 55m (around June 21). The shortest is around 11h 20m (around December 21).
| Month | Sunset | Sunrise | Day length |
|---|---|---|---|
| January | 18:13 | 06:48 | 11h 25m |
| February | 18:27 | 06:45 | 11h 42m |
| March | 18:32 | 06:30 | 12h 2m |
| April | 18:34 | 06:09 | 12h 25m |
| May | 18:40 | 05:56 | 12h 45m |
| June | 18:50 | 05:55 | 12h 55m |
| July | 18:53 | 06:02 | 12h 51m |
| August | 18:44 | 06:09 | 12h 35m |
| September | 18:24 | 06:11 | 12h 13m |
| October | 18:03 | 06:12 | 11h 51m |
| November | 17:52 | 06:21 | 11h 31m |
| December | 17:57 | 06:36 | 11h 20m |