sun .5deg.comDumai, Indonesia (Riau) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-11-19.
All times are shown in Dumai local time (GMT+07:00
).
Night, Twilight, and Daylight Times in Dumai for this day: 2026-11-19
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:45:28 | 4h 45m 28s | |
| Astronomical Twilight | 04:45:28 | 05:10:58 | 25m 30s | |
| Nautical Twilight | 05:10:58 | 05:36:26 | 25m 28s | |
| Civil Twilight | 05:36:26 | 05:58:16 | 21m 50s | |
| Daylight | 05:58:16 | 18:00:48 | 12h 2m 32s | |
| Civil Twilight | 18:00:48 | 18:22:38 | 21m 50s | |
| Nautical Twilight | 18:22:38 | 18:48:06 | 25m 28s | |
| Astronomical Twilight | 18:48:06 | 19:13:36 | 25m 30s | |
| Night | 19:13:36 | 23:59:59 | 4h 46m 23s |
Sunrise, Sunset and Solar noon here: Dumai, ID, for day: 2026-11-19.
| Sunrise | Solar noon | Sunset | |
| Time | 05:58:16 | 11:59:32 | 18:00:48 |
| Azimuth | 109.3° | 180° | 250.6° |
| Day Length |  |
12h 2m 32s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 840 412 km91 863 773 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 | -72.4° | 179.8° |
| 100 | -67° | 141° |
| 200 | -55.7° | 122.9° |
| 300 | -42.5° | 114.9° |
| 400 | -28.7° | 111.1° |
| 500 | -14.6° | 109.5° |
| 600 | -0.5° | 109.3° |
| 700 | 13.6° | 110.3° |
| 800 | 27.6° | 112.9° |
| 900 | 41.2° | 117.7° |
| 1000 | 53.9° | 127° |
| 1100 | 64.4° | 145.8° |
| 1200 | 69° | 180.1° |
| 1300 | 64.3° | 214.4° |
| 1400 | 53.8° | 233.1° |
| 1500 | 41° | 242.3° |
| 1600 | 27.5° | 247.1° |
| 1700 | 13.5° | 249.6° |
| 1800 | -0.6° | 250.6° |
| 1900 | -14.7° | 250.3° |
| 2000 | -28.8° | 248.7° |
| 2100 | -42.6° | 244.8° |
| 2200 | -55.7° | 236.7° |
| 2300 | -67° | 218.5° |
| 2400 | -72.2° | 179.9° |