sun .5deg.comSouth Boston, United States (Massachusetts, Suffolk County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-03-04.
All times are shown in South Boston local time (GMT-05:00
).
Night, Twilight, and Daylight Times in South Boston for this day: 2026-03-04
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:40:59 | 4h 40m 59s | |
| Astronomical Twilight | 04:40:59 | 05:13:36 | 32m 37s | |
| Nautical Twilight | 05:13:36 | 05:46:05 | 32m 29s | |
| Civil Twilight | 05:46:05 | 06:14:04 | 27m 59s | |
| Daylight | 06:14:04 | 17:37:36 | 11h 23m 32s | |
| Civil Twilight | 17:37:36 | 18:05:35 | 27m 59s | |
| Nautical Twilight | 18:05:35 | 18:38:04 | 32m 29s | |
| Astronomical Twilight | 18:38:04 | 19:10:41 | 32m 37s | |
| Night | 19:10:41 | 23:59:59 | 4h 49m 18s |
Sunrise, Sunset and Solar noon here: South Boston, US, for day: 2026-03-04.
| Sunrise | Solar noon | Sunset | |
| Time | 06:14:04 | 11:55:50 | 17:37:36 |
| Azimuth | 97.8° | 180° | 262.2° |
| Day Length |  |
11h 23m 32s |  |
Distance Earth-Sun (Center-to-center
12:00):
148 363 270 km92 188 662 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 | -54.3° | 1.5° |
| 100 | -51.6° | 26° |
| 200 | -45° | 46.2° |
| 300 | -36° | 61.9° |
| 400 | -25.7° | 74.5° |
| 500 | -14.8° | 85.3° |
| 600 | -3.7° | 95.4° |
| 700 | 7.2° | 105.6° |
| 800 | 17.5° | 116.6° |
| 900 | 26.9° | 129.2° |
| 1000 | 34.5° | 144.1° |
| 1100 | 39.6° | 161.7° |
| 1200 | 41.2° | 181.2° |
| 1300 | 39.2° | 200.6° |
| 1400 | 33.7° | 217.9° |
| 1500 | 25.9° | 232.5° |
| 1600 | 16.4° | 244.9° |
| 1700 | 6° | 255.8° |
| 1800 | -4.9° | 265.9° |
| 1900 | -16° | 276.1° |
| 2000 | -26.8° | 287.2° |
| 2100 | -37° | 300.1° |
| 2200 | -45.7° | 316.3° |
| 2300 | -51.8° | 337° |
| 2400 | -53.9° | 1.6° |