sun .5deg.comDumai, Indonesia (Riau) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-02-05.
All times are shown in Dumai local time (GMT+07:00
).
Night, Twilight, and Daylight Times in Dumai for this day: 2026-02-05
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:15:10 | 5h 15m 10s | |
| Astronomical Twilight | 05:15:10 | 05:40:09 | 24m 59s | |
| Nautical Twilight | 05:40:09 | 06:05:07 | 24m 58s | |
| Civil Twilight | 06:05:07 | 06:26:31 | 21m 24s | |
| Daylight | 06:26:31 | 18:29:49 | 12h 3m 18s | |
| Civil Twilight | 18:29:49 | 18:51:14 | 21m 25s | |
| Nautical Twilight | 18:51:14 | 19:16:11 | 24m 57s | |
| Astronomical Twilight | 19:16:11 | 19:41:10 | 24m 59s | |
| Night | 19:41:10 | 23:59:59 | 4h 18m 49s |
Sunrise, Sunset and Solar noon here: Dumai, ID, for day: 2026-02-05.
| Sunrise | Solar noon | Sunset | |
| Time | 06:26:31 | 12:28:10 | 18:29:49 |
| Azimuth | 106.1° | 180° | 254° |
| Day Length |  |
12h 3m 18s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 501 077 km91 652 920 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 | -73.9° | 205.4° |
| 100 | -73.5° | 152.3° |
| 200 | -63.2° | 124.1° |
| 300 | -50° | 113.5° |
| 400 | -36° | 108.8° |
| 500 | -21.7° | 106.7° |
| 600 | -7.3° | 106.1° |
| 700 | 7.1° | 106.5° |
| 800 | 21.4° | 108° |
| 900 | 35.6° | 111.2° |
| 1000 | 49.3° | 117.3° |
| 1100 | 61.8° | 129.9° |
| 1200 | 70.9° | 158.6° |
| 1300 | 70.7° | 203.4° |
| 1400 | 61.3° | 231.1° |
| 1500 | 48.6° | 243.2° |
| 1600 | 34.9° | 249.1° |
| 1700 | 20.7° | 252.2° |
| 1800 | 6.4° | 253.7° |
| 1900 | -8° | 254.1° |
| 2000 | -22.4° | 253.4° |
| 2100 | -36.7° | 251.3° |
| 2200 | -50.7° | 246.5° |
| 2300 | -63.9° | 235.6° |
| 2400 | -74.1° | 205.9° |