sun .5deg.comSurabaya, Indonesia (East Java, Kota Surabaya) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-07-31.
All times are shown in Surabaya local time (GMT+07:00
).
Night, Twilight, and Daylight Times in Surabaya for this day: 2026-07-31
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:28:56 | 4h 28m 56s | |
| Astronomical Twilight | 04:28:56 | 04:54:15 | 25m 19s | |
| Nautical Twilight | 04:54:15 | 05:19:36 | 25m 21s | |
| Civil Twilight | 05:19:36 | 05:41:27 | 21m 51s | |
| Daylight | 05:41:27 | 17:29:24 | 11h 47m 57s | |
| Civil Twilight | 17:29:24 | 17:51:15 | 21m 51s | |
| Nautical Twilight | 17:51:15 | 18:16:37 | 25m 22s | |
| Astronomical Twilight | 18:16:37 | 18:41:55 | 25m 18s | |
| Night | 18:41:55 | 23:59:59 | 5h 18m 4s |
Sunrise, Sunset and Solar noon here: Surabaya, ID, for day: 2026-07-31.
| Sunrise | Solar noon | Sunset | |
| Time | 05:41:27 | 11:35:26 | 17:29:24 |
| Azimuth | 71.5° | 0° | 288.4° |
| Day Length |  |
11h 47m 57s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 853 800 km94 357 577 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 | -77.3° | 27.1° |
| 100 | -66.6° | 59.2° |
| 200 | -53.2° | 68.7° |
| 300 | -39.1° | 72.1° |
| 400 | -24.9° | 73° |
| 500 | -10.7° | 72.5° |
| 600 | 3.4° | 70.9° |
| 700 | 17.4° | 68.1° |
| 800 | 30.9° | 63.4° |
| 900 | 43.8° | 55.7° |
| 1000 | 55.1° | 42.3° |
| 1100 | 62.9° | 18.9° |
| 1200 | 63.7° | 346.9° |
| 1300 | 57° | 321.2° |
| 1400 | 46.2° | 306.2° |
| 1500 | 33.5° | 297.7° |
| 1600 | 20° | 292.6° |
| 1700 | 6.1° | 289.4° |
| 1800 | -8° | 287.6° |
| 1900 | -22.2° | 286.9° |
| 2000 | -36.5° | 287.4° |
| 2100 | -50.6° | 290.1° |
| 2200 | -64.2° | 297.6° |
| 2300 | -76° | 322.6° |
| 2400 | -77.5° | 27.7° |