sun .5deg.comDumai, Indonesia (Riau) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-12-03.
All times are shown in Dumai local time (GMT+07:00
).
Night, Twilight, and Daylight Times in Dumai for this day: 2026-12-03
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:48:48 | 4h 48m 48s | |
| Astronomical Twilight | 04:48:48 | 05:14:47 | 25m 59s | |
| Nautical Twilight | 05:14:47 | 05:40:42 | 25m 55s | |
| Civil Twilight | 05:40:42 | 06:02:55 | 22m 13s | |
| Daylight | 06:02:55 | 18:04:53 | 12h 1m 58s | |
| Civil Twilight | 18:04:53 | 18:27:06 | 22m 13s | |
| Nautical Twilight | 18:27:06 | 18:53:01 | 25m 55s | |
| Astronomical Twilight | 18:53:01 | 19:19:00 | 25m 59s | |
| Night | 19:19:00 | 23:59:59 | 4h 40m 59s |
Sunrise, Sunset and Solar noon here: Dumai, ID, for day: 2026-12-03.
| Sunrise | Solar noon | Sunset | |
| Time | 06:02:55 | 12:03:54 | 18:04:53 |
| Azimuth | 112° | 180° | 247.9° |
| Day Length |  |
12h 1m 58s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 462 997 km91 629 258 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 | -69.7° | 182.6° |
| 100 | -65.5° | 147.1° |
| 200 | -55.2° | 127.9° |
| 300 | -42.6° | 118.8° |
| 400 | -29.2° | 114.4° |
| 500 | -15.4° | 112.4° |
| 600 | -1.5° | 112° |
| 700 | 12.3° | 113° |
| 800 | 26° | 115.6° |
| 900 | 39.3° | 120.5° |
| 1000 | 51.6° | 129.8° |
| 1100 | 61.6° | 147.5° |
| 1200 | 66.3° | 177.6° |
| 1300 | 62.6° | 209.2° |
| 1400 | 53.1° | 228.4° |
| 1500 | 41° | 238.5° |
| 1600 | 27.8° | 243.9° |
| 1700 | 14.2° | 246.7° |
| 1800 | 0.3° | 247.9° |
| 1900 | -13.5° | 247.7° |
| 2000 | -27.3° | 245.9° |
| 2100 | -40.8° | 241.8° |
| 2200 | -53.5° | 233.6° |
| 2300 | -64.3° | 216.2° |
| 2400 | -69.5° | 182.8° |