July 21, 2026 · Cung Kiệm, Vietnam
Sunrise in Cung Kiệm today is at 05:25. Day length is 13h 15m. See below for sunset, solar noon, dawn and dusk — all times calculated astronomically for Cung Kiệm's coordinates and updated daily.
Cung Kiệm lies at 21°N. 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 Cung Kiệm.
The longest day in Cung Kiệm is around 13h 25m (around June 21). The shortest is around 10h 51m (around December 21). Days are currently getting shorter — losing about 1 minute per day.
| Month | Sunrise | Sunset | Day length |
|---|---|---|---|
| January | 06:36 | 17:34 | 10h 59m |
| February | 06:27 | 17:54 | 11h 27m |
| March | 06:05 | 18:05 | 11h 60m |
| April | 05:37 | 18:15 | 12h 37m |
| May | 05:19 | 18:27 | 13h 8m |
| June | 05:14 | 18:39 | 13h 25m |
| July | 05:23 | 18:41 | 13h 18m |
| August | 05:35 | 18:27 | 12h 52m |
| September | 05:43 | 18:00 | 12h 17m |
| October | 05:51 | 17:32 | 11h 41m |
| November | 06:07 | 17:15 | 11h 8m |
| December | 06:26 | 17:17 | 10h 51m |