sun .5deg.comDumai, Indonesia (Riau) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-02-22.
All times are shown in Dumai local time (GMT+07:00
).
Night, Twilight, and Daylight Times in Dumai for this day: 2026-02-22
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:15:44 | 5h 15m 44s | |
| Astronomical Twilight | 05:15:44 | 05:40:08 | 24m 24s | |
| Nautical Twilight | 05:40:08 | 06:04:31 | 24m 23s | |
| Civil Twilight | 06:04:31 | 06:25:26 | 20m 55s | |
| Daylight | 06:25:26 | 18:29:58 | 12h 4m 32s | |
| Civil Twilight | 18:29:58 | 18:50:54 | 20m 56s | |
| Nautical Twilight | 18:50:54 | 19:15:17 | 24m 23s | |
| Astronomical Twilight | 19:15:17 | 19:39:40 | 24m 23s | |
| Night | 19:39:40 | 23:59:59 | 4h 20m 19s |
Sunrise, Sunset and Solar noon here: Dumai, ID, for day: 2026-02-22.
| Sunrise | Solar noon | Sunset | |
| Time | 06:25:26 | 12:27:42 | 18:29:58 |
| Azimuth | 100.4° | 180° | 259.8° |
| Day Length |  |
12h 4m 32s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 989 499 km91 956 411 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 | -78.7° | 218° |
| 100 | -78.1° | 138.6° |
| 200 | -65.6° | 112.1° |
| 300 | -51.3° | 104.8° |
| 400 | -36.7° | 101.8° |
| 500 | -22° | 100.6° |
| 600 | -7.2° | 100.3° |
| 700 | 7.5° | 100.8° |
| 800 | 22.2° | 102° |
| 900 | 36.8° | 104.3° |
| 1000 | 51.2° | 108.9° |
| 1100 | 65° | 119.2° |
| 1200 | 76.1° | 149.9° |
| 1300 | 75.6° | 213.3° |
| 1400 | 64.2° | 241.8° |
| 1500 | 50.4° | 251.6° |
| 1600 | 36° | 256° |
| 1700 | 21.3° | 258.3° |
| 1800 | 6.6° | 259.5° |
| 1900 | -8.1° | 259.9° |
| 2000 | -22.9° | 259.6° |
| 2100 | -37.6° | 258.4° |
| 2200 | -52.2° | 255.4° |
| 2300 | -66.5° | 247.8° |
| 2400 | -79° | 219.1° |