sun .5deg.comDumai, Indonesia (Riau) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-08.
All times are shown in Dumai local time (GMT+07:00
).
Night, Twilight, and Daylight Times in Dumai for this day: 2026-05-08
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:53:05 | 4h 53m 5s | |
| Astronomical Twilight | 04:53:05 | 05:18:22 | 25m 17s | |
| Nautical Twilight | 05:18:22 | 05:43:33 | 25m 11s | |
| Civil Twilight | 05:43:33 | 06:05:08 | 21m 35s | |
| Daylight | 06:05:08 | 18:16:20 | 12h 11m 12s | |
| Civil Twilight | 18:16:20 | 18:37:56 | 21m 36s | |
| Nautical Twilight | 18:37:56 | 19:03:07 | 25m 11s | |
| Astronomical Twilight | 19:03:07 | 19:28:24 | 25m 17s | |
| Night | 19:28:24 | 23:59:59 | 4h 31m 35s |
Sunrise, Sunset and Solar noon here: Dumai, ID, for day: 2026-05-08.
| Sunrise | Solar noon | Sunset | |
| Time | 06:05:08 | 12:10:44 | 18:16:20 |
| Azimuth | 73.1° | 0° | 287.1° |
| Day Length |  |
12h 11m 12s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 994 217 km93 823 457 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 | -71.3° | 351.7° |
| 100 | -67.9° | 32.6° |
| 200 | -57.4° | 54.3° |
| 300 | -44.4° | 64.2° |
| 400 | -30.6° | 69.2° |
| 500 | -16.5° | 71.8° |
| 600 | -2.2° | 73° |
| 700 | 12.2° | 73.1° |
| 800 | 26.5° | 71.9° |
| 900 | 40.6° | 69° |
| 1000 | 54.3° | 62.6° |
| 1100 | 66.8° | 47.8° |
| 1200 | 74.5° | 9.9° |
| 1300 | 70.5° | 322.6° |
| 1400 | 59.1° | 301.4° |
| 1500 | 45.7° | 292.9° |
| 1600 | 31.7° | 289° |
| 1700 | 17.5° | 287.3° |
| 1800 | 3.1° | 287° |
| 1900 | -11.2° | 287.7° |
| 2000 | -25.4° | 289.8° |
| 2100 | -39.3° | 293.8° |
| 2200 | -52.7° | 301.5° |
| 2300 | -64.3° | 317.7° |
| 2400 | -71° | 351.9° |