sun .5deg.comDumai, Indonesia (Riau) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-02-10.
All times are shown in Dumai local time (GMT+07:00
).
Night, Twilight, and Daylight Times in Dumai for this day: 2026-02-10
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:15:46 | 5h 15m 46s | |
| Astronomical Twilight | 05:15:46 | 05:40:34 | 24m 48s | |
| Nautical Twilight | 05:40:34 | 06:05:20 | 24m 46s | |
| Civil Twilight | 06:05:20 | 06:26:35 | 21m 15s | |
| Daylight | 06:26:35 | 18:30:14 | 12h 3m 39s | |
| Civil Twilight | 18:30:14 | 18:51:29 | 21m 15s | |
| Nautical Twilight | 18:51:29 | 19:16:15 | 24m 46s | |
| Astronomical Twilight | 19:16:15 | 19:41:02 | 24m 47s | |
| Night | 19:41:02 | 23:59:59 | 4h 18m 57s |
Sunrise, Sunset and Solar noon here: Dumai, ID, for day: 2026-02-10.
| Sunrise | Solar noon | Sunset | |
| Time | 06:26:35 | 12:28:24 | 18:30:14 |
| Azimuth | 104.5° | 180° | 255.6° |
| Day Length |  |
12h 3m 39s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 627 553 km91 731 509 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 | -75.2° | 208.3° |
| 100 | -74.9° | 149.7° |
| 200 | -64° | 121.1° |
| 300 | -50.5° | 111.2° |
| 400 | -36.3° | 106.9° |
| 500 | -21.9° | 105.1° |
| 600 | -7.4° | 104.5° |
| 700 | 7.1° | 104.9° |
| 800 | 21.6° | 106.4° |
| 900 | 35.9° | 109.3° |
| 1000 | 49.8° | 115° |
| 1100 | 62.7° | 127.1° |
| 1200 | 72.3° | 156.4° |
| 1300 | 72.1° | 205.3° |
| 1400 | 62.3° | 233.7° |
| 1500 | 49.3° | 245.4° |
| 1600 | 35.3° | 251° |
| 1700 | 21° | 253.9° |
| 1800 | 6.6° | 255.3° |
| 1900 | -8° | 255.7° |
| 2000 | -22.5° | 255.1° |
| 2100 | -36.9° | 253.2° |
| 2200 | -51.1° | 249° |
| 2300 | -64.7° | 238.8° |
| 2400 | -75.5° | 209° |