sun .5deg.comDumai, Indonesia (Riau) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-24.
All times are shown in Dumai local time (GMT+07:00
).
Night, Twilight, and Daylight Times in Dumai for this day: 2026-05-24
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:51:08 | 4h 51m 8s | |
| Astronomical Twilight | 04:51:08 | 05:17:03 | 25m 55s | |
| Nautical Twilight | 05:17:03 | 05:42:49 | 25m 46s | |
| Civil Twilight | 05:42:49 | 06:04:54 | 22m 5s | |
| Daylight | 06:04:54 | 18:17:12 | 12h 12m 18s | |
| Civil Twilight | 18:17:12 | 18:39:17 | 22m 5s | |
| Nautical Twilight | 18:39:17 | 19:05:04 | 25m 47s | |
| Astronomical Twilight | 19:05:04 | 19:30:58 | 25m 54s | |
| Night | 19:30:58 | 23:59:59 | 4h 29m 1s |
Sunrise, Sunset and Solar noon here: Dumai, ID, for day: 2026-05-24.
| Sunrise | Solar noon | Sunset | |
| Time | 06:04:54 | 12:11:03 | 18:17:12 |
| Azimuth | 69.3° | 0° | 290.8° |
| Day Length |  |
12h 12m 18s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 500 280 km94 137 910 mi
0°= North, 180°=South
Solar noon
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -67.6° | 353.1° |
| 100 | -64.7° | 27.6° |
| 200 | -55.3° | 48.7° |
| 300 | -43.1° | 59.4° |
| 400 | -29.8° | 65° |
| 500 | -16° | 68° |
| 600 | -2.1° | 69.3° |
| 700 | 12° | 69.2° |
| 800 | 25.9° | 67.8° |
| 900 | 39.7° | 64.3° |
| 1000 | 52.8° | 57° |
| 1100 | 64.2° | 41.2° |
| 1200 | 70.8° | 8.1° |
| 1300 | 67.6° | 328.9° |
| 1400 | 57.4° | 307.6° |
| 1500 | 44.7° | 298° |
| 1600 | 31.1° | 293.3° |
| 1700 | 17.3° | 291.2° |
| 1800 | 3.2° | 290.7° |
| 1900 | -10.8° | 291.5° |
| 2000 | -24.6° | 293.8° |
| 2100 | -38.1° | 298.3° |
| 2200 | -50.8° | 306.6° |
| 2300 | -61.6° | 323° |
| 2400 | -67.4° | 353.1° |