sun .5deg.comDumai, Indonesia (Riau) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-02-15.
All times are shown in Dumai local time (GMT+07:00
).
Night, Twilight, and Daylight Times in Dumai for this day: 2026-02-15
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:16:00 | 5h 16m 0s | |
| Astronomical Twilight | 05:16:00 | 05:40:37 | 24m 37s | |
| Nautical Twilight | 05:40:37 | 06:05:13 | 24m 36s | |
| Civil Twilight | 06:05:13 | 06:26:19 | 21m 6s | |
| Daylight | 06:26:19 | 18:30:19 | 12h 4m 0s | |
| Civil Twilight | 18:30:19 | 18:51:26 | 21m 7s | |
| Nautical Twilight | 18:51:26 | 19:16:02 | 24m 36s | |
| Astronomical Twilight | 19:16:02 | 19:40:38 | 24m 36s | |
| Night | 19:40:38 | 23:59:59 | 4h 19m 21s |
Sunrise, Sunset and Solar noon here: Dumai, ID, for day: 2026-02-15.
| Sunrise | Solar noon | Sunset | |
| Time | 06:26:19 | 12:28:19 | 18:30:19 |
| Azimuth | 102.9° | 180° | 257.3° |
| Day Length |  |
12h 4m 0s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 768 873 km91 819 321 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 | -76.6° | 211.8° |
| 100 | -76.3° | 146° |
| 200 | -64.7° | 117.7° |
| 300 | -50.9° | 108.7° |
| 400 | -36.5° | 104.9° |
| 500 | -22° | 103.3° |
| 600 | -7.4° | 102.8° |
| 700 | 7.2° | 103.2° |
| 800 | 21.8° | 104.6° |
| 900 | 36.2° | 107.3° |
| 1000 | 50.3° | 112.6° |
| 1100 | 63.6° | 124° |
| 1200 | 73.8° | 154° |
| 1300 | 73.6° | 208° |
| 1400 | 63.1° | 236.8° |
| 1500 | 49.8° | 247.8° |
| 1600 | 35.6° | 253° |
| 1700 | 21.2° | 255.6° |
| 1800 | 6.6° | 257° |
| 1900 | -8° | 257.4° |
| 2000 | -22.6° | 256.9° |
| 2100 | -37.2° | 255.3° |
| 2200 | -51.6° | 251.5° |
| 2300 | -65.4° | 242.4° |
| 2400 | -76.9° | 212.6° |