sun .5deg.comDumai, Indonesia (Riau) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-12-06.
All times are shown in Dumai local time (GMT+07:00
).
Night, Twilight, and Daylight Times in Dumai for this day: 2026-12-06
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:49:51 | 4h 49m 51s | |
| Astronomical Twilight | 04:49:51 | 05:15:55 | 26m 4s | |
| Nautical Twilight | 05:15:55 | 05:41:54 | 25m 59s | |
| Civil Twilight | 05:41:54 | 06:04:11 | 22m 17s | |
| Daylight | 06:04:11 | 18:06:03 | 12h 1m 52s | |
| Civil Twilight | 18:06:03 | 18:28:20 | 22m 17s | |
| Nautical Twilight | 18:28:20 | 18:54:20 | 26m 0s | |
| Astronomical Twilight | 18:54:20 | 19:20:23 | 26m 3s | |
| Night | 19:20:23 | 23:59:59 | 4h 39m 36s |
Sunrise, Sunset and Solar noon here: Dumai, ID, for day: 2026-12-06.
| Sunrise | Solar noon | Sunset | |
| Time | 06:04:11 | 12:05:07 | 18:06:03 |
| Azimuth | 112.4° | 180° | 247.5° |
| Day Length |  |
12h 1m 52s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 397 867 km91 588 788 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 | -69.3° | 183.3° |
| 100 | -65.4° | 148.2° |
| 200 | -55.2° | 128.8° |
| 300 | -42.8° | 119.5° |
| 400 | -29.4° | 114.9° |
| 500 | -15.7° | 112.8° |
| 600 | -1.8° | 112.4° |
| 700 | 12° | 113.3° |
| 800 | 25.6° | 115.9° |
| 900 | 38.8° | 120.9° |
| 1000 | 51.1° | 130.1° |
| 1100 | 61.1° | 147.5° |
| 1200 | 65.9° | 177° |
| 1300 | 62.4° | 208.2° |
| 1400 | 53.1° | 227.6° |
| 1500 | 41.1° | 237.8° |
| 1600 | 28° | 243.4° |
| 1700 | 14.4° | 246.3° |
| 1800 | 0.6° | 247.5° |
| 1900 | -13.2° | 247.3° |
| 2000 | -27° | 245.5° |
| 2100 | -40.4° | 241.5° |
| 2200 | -53.1° | 233.2° |
| 2300 | -63.8° | 216.1° |
| 2400 | -69.1° | 183.6° |