sun .5deg.comPortsmouth, Dominica (Saint John) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-03-28.
All times are shown in Portsmouth local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Portsmouth for this day: 2026-03-28
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:52:09 | 4h 52m 9s | |
| Astronomical Twilight | 04:52:09 | 05:17:17 | 25m 8s | |
| Nautical Twilight | 05:17:17 | 05:42:20 | 25m 3s | |
| Civil Twilight | 05:42:20 | 06:03:47 | 21m 27s | |
| Daylight | 06:03:47 | 18:17:56 | 12h 14m 9s | |
| Civil Twilight | 18:17:56 | 18:39:23 | 21m 27s | |
| Nautical Twilight | 18:39:23 | 19:04:26 | 25m 3s | |
| Astronomical Twilight | 19:04:26 | 19:29:35 | 25m 9s | |
| Night | 19:29:35 | 23:59:59 | 4h 30m 24s |
Sunrise, Sunset and Solar noon here: Portsmouth, DM, for day: 2026-03-28.
| Sunrise | Solar noon | Sunset | |
| Time | 06:03:47 | 12:10:52 | 18:17:56 |
| Azimuth | 86.7° | 180° | 273.4° |
| Day Length |  |
12h 14m 9s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 342 871 km92 797 358 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 | -71.4° | 351° |
| 100 | -68° | 34.1° |
| 200 | -57.5° | 57.8° |
| 300 | -44.4° | 69.8° |
| 400 | -30.6° | 77° |
| 500 | -16.4° | 82.2° |
| 600 | -2° | 86.4° |
| 700 | 12.5° | 90.4° |
| 800 | 26.9° | 94.7° |
| 900 | 41.3° | 100° |
| 1000 | 55.3° | 108° |
| 1100 | 68.4° | 123.9° |
| 1200 | 77.1° | 167.2° |
| 1300 | 72.6° | 224.8° |
| 1400 | 60.5° | 247.6° |
| 1500 | 46.6° | 257.6° |
| 1600 | 32.4° | 263.6° |
| 1700 | 18° | 268.2° |
| 1800 | 3.5° | 272.2° |
| 1900 | -10.9° | 276.4° |
| 2000 | -25.1° | 281.1° |
| 2100 | -39.1° | 287.5° |
| 2200 | -52.5° | 297.2° |
| 2300 | -64.3° | 315.3° |
| 2400 | -71° | 351.4° |