sun .5deg.comPortsmouth, Dominica (Saint John) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-03-23.
All times are shown in Portsmouth local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Portsmouth for this day: 2026-03-23
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:56:05 | 4h 56m 5s | |
| Astronomical Twilight | 04:56:05 | 05:21:07 | 25m 2s | |
| Nautical Twilight | 05:21:07 | 05:46:05 | 24m 58s | |
| Civil Twilight | 05:46:05 | 06:07:29 | 21m 24s | |
| Daylight | 06:07:29 | 18:17:15 | 12h 9m 46s | |
| Civil Twilight | 18:17:15 | 18:38:39 | 21m 24s | |
| Nautical Twilight | 18:38:39 | 19:03:37 | 24m 58s | |
| Astronomical Twilight | 19:03:37 | 19:28:40 | 25m 3s | |
| Night | 19:28:40 | 23:59:59 | 4h 31m 19s |
Sunrise, Sunset and Solar noon here: Portsmouth, DM, for day: 2026-03-23.
| Sunrise | Solar noon | Sunset | |
| Time | 06:07:29 | 12:12:22 | 18:17:15 |
| Azimuth | 88.7° | 180° | 271.4° |
| Day Length |  |
12h 9m 46s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 129 595 km92 664 834 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 | -73.3° | 348.6° |
| 100 | -69.9° | 36.3° |
| 200 | -58.9° | 60.5° |
| 300 | -45.6° | 72.1° |
| 400 | -31.6° | 79° |
| 500 | -17.3° | 84° |
| 600 | -2.9° | 88.2° |
| 700 | 11.6° | 92.3° |
| 800 | 26° | 96.7° |
| 900 | 40.3° | 102.3° |
| 1000 | 54.1° | 110.8° |
| 1100 | 66.9° | 127.3° |
| 1200 | 75.1° | 167.4° |
| 1300 | 71.4° | 219.8° |
| 1400 | 59.8° | 243.8° |
| 1500 | 46.3° | 254.7° |
| 1600 | 32.2° | 261.3° |
| 1700 | 17.8° | 266.1° |
| 1800 | 3.4° | 270.2° |
| 1900 | -11° | 274.3° |
| 2000 | -25.4° | 279° |
| 2100 | -39.5° | 284.9° |
| 2200 | -53.2° | 294.1° |
| 2300 | -65.4° | 311.4° |
| 2400 | -72.9° | 349.1° |