sun .5deg.comBoston, United States (Massachusetts, Suffolk County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-27.
All times are shown in Boston local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Boston for this day: 2026-08-27
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:22:58 | 4h 22m 58s | |
| Astronomical Twilight | 04:22:58 | 05:00:09 | 37m 11s | |
| Nautical Twilight | 05:00:09 | 05:35:18 | 35m 9s | |
| Civil Twilight | 05:35:18 | 06:04:25 | 29m 7s | |
| Daylight | 06:04:25 | 19:26:59 | 13h 22m 34s | |
| Civil Twilight | 19:26:59 | 19:56:07 | 29m 8s | |
| Nautical Twilight | 19:56:07 | 20:31:15 | 35m 8s | |
| Astronomical Twilight | 20:31:15 | 21:08:26 | 37m 11s | |
| Night | 21:08:26 | 23:59:59 | 2h 51m 33s |
Sunrise, Sunset and Solar noon here: Boston, US, for day: 2026-08-27.
| Sunrise | Solar noon | Sunset | |
| Time | 06:04:25 | 12:45:42 | 19:26:59 |
| Azimuth | 75.5° | 180° | 284.2° |
| Day Length |  |
13h 22m 34s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 128 857 km93 907 118 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 | -36.3° | 345.8° |
| 100 | -37.3° | 4.2° |
| 200 | -34.8° | 22.3° |
| 300 | -29.2° | 38.4° |
| 400 | -21.3° | 52.2° |
| 500 | -11.9° | 64.1° |
| 600 | -1.5° | 74.7° |
| 700 | 9.3° | 84.8° |
| 800 | 20.4° | 94.9° |
| 900 | 31.3° | 106° |
| 1000 | 41.5° | 119.3° |
| 1100 | 50.2° | 136.5° |
| 1200 | 56.2° | 159.3° |
| 1300 | 57.5° | 186.4° |
| 1400 | 53.9° | 211.9° |
| 1500 | 46.4° | 232° |
| 1600 | 36.8° | 247.1° |
| 1700 | 26.2° | 259.2° |
| 1800 | 15.2° | 269.7° |
| 1900 | 4.1° | 279.7° |
| 2000 | -6.6° | 289.9° |
| 2100 | -16.6° | 301° |
| 2200 | -25.4° | 313.7° |
| 2300 | -32.4° | 328.6° |
| 2400 | -36.7° | 345.8° |