sun .5deg.comSouth Boston, United States (Massachusetts, Suffolk County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-02-05.
All times are shown in South Boston local time (GMT-05:00
).
Night, Twilight, and Daylight Times in South Boston for this day: 2026-02-05
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:17:22 | 5h 17m 22s | |
| Astronomical Twilight | 05:17:22 | 05:50:09 | 32m 47s | |
| Nautical Twilight | 05:50:09 | 06:23:31 | 33m 22s | |
| Civil Twilight | 06:23:31 | 06:52:51 | 29m 20s | |
| Daylight | 06:52:51 | 17:03:30 | 10h 10m 39s | |
| Civil Twilight | 17:03:30 | 17:32:50 | 29m 20s | |
| Nautical Twilight | 17:32:50 | 18:06:12 | 33m 22s | |
| Astronomical Twilight | 18:06:12 | 18:38:59 | 32m 47s | |
| Night | 18:38:59 | 23:59:59 | 5h 21m 0s |
Sunrise, Sunset and Solar noon here: South Boston, US, for day: 2026-02-05.
| Sunrise | Solar noon | Sunset | |
| Time | 06:52:51 | 11:58:11 | 17:03:30 |
| Azimuth | 110.8° | 180° | 249.1° |
| Day Length |  |
10h 10m 39s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 513 027 km91 660 345 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 | -63.7° | 0.8° |
| 100 | -60.6° | 31.3° |
| 200 | -53° | 53.9° |
| 300 | -43.2° | 69.9° |
| 400 | -32.5° | 82.1° |
| 500 | -21.4° | 92.5° |
| 600 | -10.4° | 102.2° |
| 700 | 0.2° | 112° |
| 800 | 10° | 122.6° |
| 900 | 18.7° | 134.5° |
| 1000 | 25.7° | 148.2° |
| 1100 | 30.2° | 163.7° |
| 1200 | 31.8° | 180.4° |
| 1300 | 30.1° | 197.1° |
| 1400 | 25.4° | 212.6° |
| 1500 | 18.4° | 226.2° |
| 1600 | 9.7° | 238° |
| 1700 | -0.2° | 248.6° |
| 1800 | -10.8° | 258.4° |
| 1900 | -21.8° | 268.2° |
| 2000 | -32.9° | 278.6° |
| 2100 | -43.6° | 291° |
| 2200 | -53.3° | 307.3° |
| 2300 | -60.6° | 330.3° |
| 2400 | -63.4° | 0.8° |