sun .5deg.comDumai, Indonesia (Riau) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-05.
All times are shown in Dumai local time (GMT+07:00
).
Night, Twilight, and Daylight Times in Dumai for this day: 2026-04-05
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:03:47 | 5h 3m 47s | |
| Astronomical Twilight | 05:03:47 | 05:27:58 | 24m 11s | |
| Nautical Twilight | 05:27:58 | 05:52:08 | 24m 10s | |
| Civil Twilight | 05:52:08 | 06:12:52 | 20m 44s | |
| Daylight | 06:12:52 | 18:21:07 | 12h 8m 15s | |
| Civil Twilight | 18:21:07 | 18:41:51 | 20m 44s | |
| Nautical Twilight | 18:41:51 | 19:06:01 | 24m 10s | |
| Astronomical Twilight | 19:06:01 | 19:30:11 | 24m 10s | |
| Night | 19:30:11 | 23:59:59 | 4h 29m 48s |
Sunrise, Sunset and Solar noon here: Dumai, ID, for day: 2026-04-05.
| Sunrise | Solar noon | Sunset | |
| Time | 06:12:52 | 12:16:59 | 18:21:07 |
| Azimuth | 84.2° | 0° | 276° |
| Day Length |  |
12h 8m 15s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 667 056 km92 998 797 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 | -81.4° | 329.2° |
| 100 | -77.1° | 55° |
| 200 | -63.4° | 73.6° |
| 300 | -48.8° | 79.3° |
| 400 | -34° | 81.9° |
| 500 | -19.1° | 83.3° |
| 600 | -4.2° | 84.1° |
| 700 | 10.7° | 84.4° |
| 800 | 25.7° | 84.3° |
| 900 | 40.6° | 83.7° |
| 1000 | 55.5° | 82.1° |
| 1100 | 70.2° | 77.2° |
| 1200 | 83.9° | 45.7° |
| 1300 | 78.6° | 292.1° |
| 1400 | 64.1° | 280.2° |
| 1500 | 49.2° | 277.2° |
| 1600 | 34.3° | 276.1° |
| 1700 | 19.4° | 275.8° |
| 1800 | 4.5° | 275.9° |
| 1900 | -10.4° | 276.4° |
| 2000 | -25.3° | 277.5° |
| 2100 | -40.1° | 279.3° |
| 2200 | -54.9° | 283° |
| 2300 | -69.2° | 292° |
| 2400 | -81.1° | 330.9° |