sun .5deg.comSouth Boston, United States (Massachusetts, Suffolk County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-02-09.
All times are shown in South Boston local time (GMT-05:00
).
Night, Twilight, and Daylight Times in South Boston for this day: 2026-02-09
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:13:09 | 5h 13m 9s | |
| Astronomical Twilight | 05:13:09 | 05:45:49 | 32m 40s | |
| Nautical Twilight | 05:45:49 | 06:18:58 | 33m 9s | |
| Civil Twilight | 06:18:58 | 06:48:01 | 29m 3s | |
| Daylight | 06:48:01 | 17:08:43 | 10h 20m 42s | |
| Civil Twilight | 17:08:43 | 17:37:46 | 29m 3s | |
| Nautical Twilight | 17:37:46 | 18:10:55 | 33m 9s | |
| Astronomical Twilight | 18:10:55 | 18:43:35 | 32m 40s | |
| Night | 18:43:35 | 23:59:59 | 5h 16m 24s |
Sunrise, Sunset and Solar noon here: South Boston, US, for day: 2026-02-09.
| Sunrise | Solar noon | Sunset | |
| Time | 06:48:01 | 11:58:22 | 17:08:43 |
| Azimuth | 109.1° | 180° | 250.9° |
| Day Length |  |
10h 20m 42s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 614 220 km91 723 224 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 | -62.5° | 0.7° |
| 100 | -59.5° | 30.2° |
| 200 | -52.1° | 52.6° |
| 300 | -42.4° | 68.6° |
| 400 | -31.7° | 80.9° |
| 500 | -20.7° | 91.4° |
| 600 | -9.6° | 101.2° |
| 700 | 1° | 111.1° |
| 800 | 10.9° | 121.7° |
| 900 | 19.7° | 133.7° |
| 1000 | 26.8° | 147.5° |
| 1100 | 31.4° | 163.3° |
| 1200 | 33° | 180.4° |
| 1300 | 31.3° | 197.4° |
| 1400 | 26.6° | 213.1° |
| 1500 | 19.5° | 226.9° |
| 1600 | 10.6° | 238.8° |
| 1700 | 0.7° | 249.4° |
| 1800 | -10° | 259.3° |
| 1900 | -21° | 269.2° |
| 2000 | -32° | 279.7° |
| 2100 | -42.7° | 292.2° |
| 2200 | -52.2° | 308.5° |
| 2300 | -59.4° | 331.1° |
| 2400 | -62.2° | 0.6° |