sun .5deg.comDumai, Indonesia (Riau) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-01-05.
All times are shown in Dumai local time (GMT+07:00
).
Night, Twilight, and Daylight Times in Dumai for this day: 2026-01-05
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:04:11 | 5h 4m 11s | |
| Astronomical Twilight | 05:04:11 | 05:30:15 | 26m 4s | |
| Nautical Twilight | 05:30:15 | 05:56:16 | 26m 1s | |
| Civil Twilight | 05:56:16 | 06:18:34 | 22m 18s | |
| Daylight | 06:18:34 | 18:20:25 | 12h 1m 51s | |
| Civil Twilight | 18:20:25 | 18:42:43 | 22m 18s | |
| Nautical Twilight | 18:42:43 | 19:08:44 | 26m 1s | |
| Astronomical Twilight | 19:08:44 | 19:34:49 | 26m 5s | |
| Night | 19:34:49 | 23:59:59 | 4h 25m 10s |
Sunrise, Sunset and Solar noon here: Dumai, ID, for day: 2026-01-05.
| Sunrise | Solar noon | Sunset | |
| Time | 06:18:34 | 12:19:30 | 18:20:25 |
| Azimuth | 112.7° | 180° | 247.4° |
| Day Length |  |
12h 1m 51s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 099 543 km91 403 418 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 | -68.4° | 192.3° |
| 100 | -66.8° | 155.7° |
| 200 | -57.8° | 132.7° |
| 300 | -45.8° | 121.6° |
| 400 | -32.6° | 116.1° |
| 500 | -19° | 113.5° |
| 600 | -5.2° | 112.6° |
| 700 | 8.7° | 113.2° |
| 800 | 22.3° | 115.4° |
| 900 | 35.6° | 119.7° |
| 1000 | 48.2° | 127.6° |
| 1100 | 58.9° | 142.5° |
| 1200 | 65.2° | 169.1° |
| 1300 | 63.8° | 201.4° |
| 1400 | 55.5° | 223.7° |
| 1500 | 44° | 235.7° |
| 1600 | 31.1° | 242.1° |
| 1700 | 17.7° | 245.6° |
| 1800 | 3.9° | 247.2° |
| 1900 | -9.9° | 247.3° |
| 2000 | -23.7° | 246° |
| 2100 | -37.2° | 242.6° |
| 2200 | -50.1° | 235.6° |
| 2300 | -61.5° | 221.3° |
| 2400 | -68.5° | 192.6° |