sun .5deg.comDumai, Indonesia (Riau) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-02-27.
All times are shown in Dumai local time (GMT+07:00
).
Night, Twilight, and Daylight Times in Dumai for this day: 2026-02-27
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:15:09 | 5h 15m 9s | |
| Astronomical Twilight | 05:15:09 | 05:39:24 | 24m 15s | |
| Nautical Twilight | 05:39:24 | 06:03:40 | 24m 16s | |
| Civil Twilight | 06:03:40 | 06:24:29 | 20m 49s | |
| Daylight | 06:24:29 | 18:29:25 | 12h 4m 56s | |
| Civil Twilight | 18:29:25 | 18:50:14 | 20m 49s | |
| Nautical Twilight | 18:50:14 | 19:14:29 | 24m 15s | |
| Astronomical Twilight | 19:14:29 | 19:38:45 | 24m 16s | |
| Night | 19:38:45 | 23:59:59 | 4h 21m 14s |
Sunrise, Sunset and Solar noon here: Dumai, ID, for day: 2026-02-27.
| Sunrise | Solar noon | Sunset | |
| Time | 06:24:29 | 12:26:57 | 18:29:25 |
| Azimuth | 98.6° | 180° | 261.6° |
| Day Length |  |
12h 4m 56s |  |
Distance Earth-Sun (Center-to-center
12:00):
148 161 666 km92 063 391 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 | -80.2° | 224° |
| 100 | -79.3° | 131.2° |
| 200 | -65.9° | 107.7° |
| 300 | -51.4° | 101.8° |
| 400 | -36.7° | 99.5° |
| 500 | -21.9° | 98.6° |
| 600 | -7° | 98.5° |
| 700 | 7.8° | 98.9° |
| 800 | 22.6° | 100° |
| 900 | 37.3° | 102.1° |
| 1000 | 51.9° | 106.1° |
| 1100 | 65.9° | 115.4° |
| 1200 | 77.7° | 146.2° |
| 1300 | 77° | 218.5° |
| 1400 | 64.8° | 245.9° |
| 1500 | 50.6° | 254.5° |
| 1600 | 36.1° | 258.3° |
| 1700 | 21.3° | 260.3° |
| 1800 | 6.5° | 261.3° |
| 1900 | -8.3° | 261.8° |
| 2000 | -23.2° | 261.6° |
| 2100 | -38° | 260.7° |
| 2200 | -52.7° | 258.4° |
| 2300 | -67.3° | 252.2° |
| 2400 | -80.5° | 225.4° |