sun .5deg.comPortsmouth, United Kingdom (England) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-17.
All times are shown in Portsmouth local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Portsmouth for this day: 2026-05-17
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 02:13:32 | 2h 13m 32s | |
| Astronomical Twilight | 02:13:32 | 03:35:34 | 1h 22m 2s | |
| Nautical Twilight | 03:35:34 | 04:31:16 | 55m 42s | |
| Civil Twilight | 04:31:16 | 05:12:08 | 40m 52s | |
| Daylight | 05:12:08 | 20:49:25 | 15h 37m 17s | |
| Civil Twilight | 20:49:25 | 21:30:16 | 40m 51s | |
| Nautical Twilight | 21:30:16 | 22:25:58 | 55m 42s | |
| Astronomical Twilight | 22:25:58 | 23:48:00 | 1h 22m 2s | |
| Night | 23:48:00 | 23:59:59 | 11m 59s |
Sunrise, Sunset and Solar noon here: Portsmouth, GB, for day: 2026-05-17.
| Sunrise | Solar noon | Sunset | |
| Time | 05:12:08 | 13:00:46 | 20:49:25 |
| Azimuth | 57.1° | 180° | 302.9° |
| Day Length |  |
15h 37m 17s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 302 141 km94 014 792 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 | -18.8° | 344.8° |
| 100 | -20° | 359.7° |
| 200 | -18.8° | 14.7° |
| 300 | -15.3° | 29.1° |
| 400 | -9.7° | 42.4° |
| 500 | -2.6° | 54.7° |
| 600 | 5.6° | 66.3° |
| 700 | 14.6° | 77.4° |
| 800 | 24° | 88.6° |
| 900 | 33.5° | 100.7° |
| 1000 | 42.5° | 114.6° |
| 1100 | 50.5° | 131.7° |
| 1200 | 56.2° | 153.4° |
| 1300 | 58.5° | 179.5° |
| 1400 | 56.4° | 205.7° |
| 1500 | 50.7° | 227.7° |
| 1600 | 42.9° | 245° |
| 1700 | 33.9° | 258.9° |
| 1800 | 24.4° | 271.1° |
| 1900 | 15° | 282.3° |
| 2000 | 6° | 293.4° |
| 2100 | -2.2° | 304.9° |
| 2200 | -9.4° | 317.2° |
| 2300 | -14.9° | 330.5° |
| 2400 | -18.5° | 344.8° |