sun .5deg.comBoston, United States (Massachusetts, Suffolk County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-02-12.
All times are shown in Boston local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Boston for this day: 2026-02-12
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:09:44 | 5h 9m 44s | |
| Astronomical Twilight | 05:09:44 | 05:42:21 | 32m 37s | |
| Nautical Twilight | 05:42:21 | 06:15:21 | 33m 0s | |
| Civil Twilight | 06:15:21 | 06:44:14 | 28m 53s | |
| Daylight | 06:44:14 | 17:12:36 | 10h 28m 22s | |
| Civil Twilight | 17:12:36 | 17:41:29 | 28m 53s | |
| Nautical Twilight | 17:41:29 | 18:14:29 | 33m 0s | |
| Astronomical Twilight | 18:14:29 | 18:47:05 | 32m 36s | |
| Night | 18:47:05 | 23:59:59 | 5h 12m 54s |
Sunrise, Sunset and Solar noon here: Boston, US, for day: 2026-02-12.
| Sunrise | Solar noon | Sunset | |
| Time | 06:44:14 | 11:58:25 | 17:12:36 |
| Azimuth | 107.7° | 180° | 252.2° |
| Day Length |  |
10h 28m 22s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 696 426 km91 774 304 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 | -61.5° | 0.6° |
| 100 | -58.6° | 29.4° |
| 200 | -51.3° | 51.6° |
| 300 | -41.7° | 67.6° |
| 400 | -31.1° | 80° |
| 500 | -20° | 90.6° |
| 600 | -9° | 100.4° |
| 700 | 1.7° | 110.4° |
| 800 | 11.7° | 121.1° |
| 900 | 20.5° | 133.1° |
| 1000 | 27.6° | 147.1° |
| 1100 | 32.3° | 163° |
| 1200 | 34° | 180.3° |
| 1300 | 32.2° | 197.6° |
| 1400 | 27.5° | 213.5° |
| 1500 | 20.3° | 227.4° |
| 1600 | 11.4° | 239.4° |
| 1700 | 1.4° | 250.1° |
| 1800 | -9.3° | 260.1° |
| 1900 | -20.3° | 270° |
| 2000 | -31.4° | 280.6° |
| 2100 | -41.9° | 293.2° |
| 2200 | -51.4° | 309.4° |
| 2300 | -58.5° | 331.8° |
| 2400 | -61.1° | 0.6° |