sun .5deg.comDumai, Indonesia (Riau) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-01-14.
All times are shown in Dumai local time (GMT+07:00
).
Night, Twilight, and Daylight Times in Dumai for this day: 2026-01-14
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:08:24 | 5h 8m 24s | |
| Astronomical Twilight | 05:08:24 | 05:34:14 | 25m 50s | |
| Nautical Twilight | 05:34:14 | 06:00:00 | 25m 46s | |
| Civil Twilight | 06:00:00 | 06:22:06 | 22m 6s | |
| Daylight | 06:22:06 | 18:24:14 | 12h 2m 8s | |
| Civil Twilight | 18:24:14 | 18:46:20 | 22m 6s | |
| Nautical Twilight | 18:46:20 | 19:12:06 | 25m 46s | |
| Astronomical Twilight | 19:12:06 | 19:37:56 | 25m 50s | |
| Night | 19:37:56 | 23:59:59 | 4h 22m 3s |
Sunrise, Sunset and Solar noon here: Dumai, ID, for day: 2026-01-14.
| Sunrise | Solar noon | Sunset | |
| Time | 06:22:06 | 12:23:10 | 18:24:14 |
| Azimuth | 111.4° | 180° | 248.7° |
| Day Length |  |
12h 2m 8s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 143 773 km91 430 902 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 | -69.4° | 195.5° |
| 100 | -68.3° | 156.3° |
| 200 | -59.2° | 131.8° |
| 300 | -47° | 120.4° |
| 400 | -33.7° | 114.8° |
| 500 | -20° | 112.2° |
| 600 | -6° | 111.4° |
| 700 | 7.9° | 111.9° |
| 800 | 21.7° | 113.9° |
| 900 | 35.2° | 117.9° |
| 1000 | 48.1° | 125.3° |
| 1100 | 59.2° | 139.6° |
| 1200 | 66.3° | 166.4° |
| 1300 | 65.3° | 200.7° |
| 1400 | 57° | 224.4° |
| 1500 | 45.4° | 236.8° |
| 1600 | 32.3° | 243.3° |
| 1700 | 18.7° | 246.8° |
| 1800 | 4.9° | 248.4° |
| 1900 | -9.1° | 248.7° |
| 2000 | -23° | 247.5° |
| 2100 | -36.7° | 244.4° |
| 2200 | -49.9° | 238° |
| 2300 | -61.7° | 224.5° |
| 2400 | -69.6° | 195.9° |