sun .5deg.comBoston, United States (Massachusetts, Suffolk County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-27.
All times are shown in Boston local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Boston for this day: 2026-10-27
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:37:22 | 5h 37m 22s | |
| Astronomical Twilight | 05:37:22 | 06:09:56 | 32m 34s | |
| Nautical Twilight | 06:09:56 | 06:42:52 | 32m 56s | |
| Civil Twilight | 06:42:52 | 07:11:39 | 28m 47s | |
| Daylight | 07:11:39 | 17:44:31 | 10h 32m 52s | |
| Civil Twilight | 17:44:31 | 18:13:18 | 28m 47s | |
| Nautical Twilight | 18:13:18 | 18:46:14 | 32m 56s | |
| Astronomical Twilight | 18:46:14 | 19:18:48 | 32m 34s | |
| Night | 19:18:48 | 23:59:59 | 4h 41m 11s |
Sunrise, Sunset and Solar noon here: Boston, US, for day: 2026-10-27.
| Sunrise | Solar noon | Sunset | |
| Time | 07:11:39 | 12:28:05 | 17:44:31 |
| Azimuth | 106.6° | 180° | 253.2° |
| Day Length |  |
10h 32m 52s |  |
Distance Earth-Sun (Center-to-center
12:00):
148 651 513 km92 367 768 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 | -59.6° | 346.1° |
| 100 | -59.5° | 15.3° |
| 200 | -54.3° | 40.5° |
| 300 | -45.8° | 59.2° |
| 400 | -35.7° | 73.2° |
| 500 | -24.8° | 84.6° |
| 600 | -13.7° | 94.8° |
| 700 | -2.8° | 104.7° |
| 800 | 7.6° | 115° |
| 900 | 17.1° | 126.3° |
| 1000 | 25.2° | 139.4° |
| 1100 | 31.2° | 154.6° |
| 1200 | 34.5° | 171.6° |
| 1300 | 34.4° | 189.3° |
| 1400 | 31° | 206.2° |
| 1500 | 24.8° | 221.3° |
| 1600 | 16.6° | 234.2° |
| 1700 | 7° | 245.5° |
| 1800 | -3.5° | 255.7° |
| 1900 | -14.4° | 265.6° |
| 2000 | -25.5° | 275.8° |
| 2100 | -36.4° | 287.2° |
| 2200 | -46.5° | 301.4° |
| 2300 | -54.9° | 320.4° |
| 2400 | -60° | 346.1° |