sun .5deg.comKeelung, Taiwan (Taiwan) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-21.
All times are shown in Keelung local time (GMT+08:00
).
Night, Twilight, and Daylight Times in Keelung for this day: 2026-05-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 03:39:58 | 3h 39m 58s | |
| Astronomical Twilight | 03:39:58 | 04:11:02 | 31m 4s | |
| Nautical Twilight | 04:11:02 | 04:40:54 | 29m 52s | |
| Civil Twilight | 04:40:54 | 05:05:52 | 24m 58s | |
| Daylight | 05:05:52 | 18:33:22 | 13h 27m 30s | |
| Civil Twilight | 18:33:22 | 18:58:20 | 24m 58s | |
| Nautical Twilight | 18:58:20 | 19:28:12 | 29m 52s | |
| Astronomical Twilight | 19:28:12 | 19:59:16 | 31m 4s | |
| Night | 19:59:16 | 23:59:59 | 4h 0m 43s |
Sunrise, Sunset and Solar noon here: Keelung, TW, for day: 2026-05-21.
| Sunrise | Solar noon | Sunset | |
| Time | 05:05:52 | 11:49:37 | 18:33:22 |
| Azimuth | 67.3° | 180° | 292.8° |
| Day Length |  |
13h 27m 30s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 413 977 km94 084 283 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 | -44.8° | 3.4° |
| 100 | -41.8° | 22.3° |
| 200 | -34.9° | 38° |
| 300 | -25.4° | 50.1° |
| 400 | -14.3° | 59.4° |
| 500 | -2.2° | 66.6° |
| 600 | 10.5° | 72.7° |
| 700 | 23.7° | 78° |
| 800 | 37.1° | 83.1° |
| 900 | 50.6° | 88.5° |
| 1000 | 64.2° | 95.7° |
| 1100 | 77.4° | 111.2° |
| 1200 | 84.4° | 205.3° |
| 1300 | 73.1° | 256.2° |
| 1400 | 59.6° | 267.2° |
| 1500 | 46.1° | 273.5° |
| 1600 | 32.6° | 278.7° |
| 1700 | 19.3° | 283.8° |
| 1800 | 6.2° | 289.3° |
| 1900 | -6.3° | 295.8° |
| 2000 | -18.1° | 303.6° |
| 2100 | -28.7° | 313.7° |
| 2200 | -37.4° | 327° |
| 2300 | -43.1° | 343.9° |
| 2400 | -44.6° | 3.3° |