sun .5deg.comDumai, Indonesia (Riau) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-01-02.
All times are shown in Dumai local time (GMT+07:00
).
Night, Twilight, and Daylight Times in Dumai for this day: 2026-01-02
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:02:40 | 5h 2m 40s | |
| Astronomical Twilight | 05:02:40 | 05:28:49 | 26m 9s | |
| Nautical Twilight | 05:28:49 | 05:54:53 | 26m 4s | |
| Civil Twilight | 05:54:53 | 06:17:14 | 22m 21s | |
| Daylight | 06:17:14 | 18:19:01 | 12h 1m 47s | |
| Civil Twilight | 18:19:01 | 18:41:22 | 22m 21s | |
| Nautical Twilight | 18:41:22 | 19:07:26 | 26m 4s | |
| Astronomical Twilight | 19:07:26 | 19:33:35 | 26m 9s | |
| Night | 19:33:35 | 23:59:59 | 4h 26m 24s |
Sunrise, Sunset and Solar noon here: Dumai, ID, for day: 2026-01-02.
| Sunrise | Solar noon | Sunset | |
| Time | 06:17:14 | 12:18:08 | 18:19:01 |
| Azimuth | 113° | 180° | 247.1° |
| Day Length |  |
12h 1m 47s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 098 512 km91 402 778 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 | -68.2° | 191.3° |
| 100 | -66.4° | 155.3° |
| 200 | -57.4° | 132.8° |
| 300 | -45.4° | 121.8° |
| 400 | -32.2° | 116.3° |
| 500 | -18.6° | 113.7° |
| 600 | -4.8° | 112.9° |
| 700 | 8.9° | 113.6° |
| 800 | 22.6° | 115.8° |
| 900 | 35.8° | 120.2° |
| 1000 | 48.3° | 128.3° |
| 1100 | 58.9° | 143.4° |
| 1200 | 65° | 170° |
| 1300 | 63.4° | 201.8° |
| 1400 | 55.1° | 223.7° |
| 1500 | 43.6° | 235.5° |
| 1600 | 30.8° | 241.9° |
| 1700 | 17.3° | 245.3° |
| 1800 | 3.6° | 246.9° |
| 1900 | -10.2° | 247° |
| 2000 | -23.9° | 245.6° |
| 2100 | -37.4° | 242.1° |
| 2200 | -50.3° | 235° |
| 2300 | -61.5° | 220.4° |
| 2400 | -68.3° | 191.6° |