sun .5deg.comBoston, United States (Massachusetts, Suffolk County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-29.
All times are shown in Boston local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Boston for this day: 2026-09-29
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:05:51 | 5h 5m 51s | |
| Astronomical Twilight | 05:05:51 | 05:38:53 | 33m 2s | |
| Nautical Twilight | 05:38:53 | 06:11:29 | 32m 36s | |
| Civil Twilight | 06:11:29 | 06:39:23 | 27m 54s | |
| Daylight | 06:39:23 | 18:29:34 | 11h 50m 11s | |
| Civil Twilight | 18:29:34 | 18:57:27 | 27m 53s | |
| Nautical Twilight | 18:57:27 | 19:30:04 | 32m 37s | |
| Astronomical Twilight | 19:30:04 | 20:03:06 | 33m 2s | |
| Night | 20:03:06 | 23:59:59 | 3h 56m 53s |
Sunrise, Sunset and Solar noon here: Boston, US, for day: 2026-09-29.
| Sunrise | Solar noon | Sunset | |
| Time | 06:39:23 | 12:34:28 | 18:29:34 |
| Azimuth | 92.5° | 180° | 267.2° |
| Day Length |  |
11h 50m 11s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 834 381 km93 102 768 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 | -49.1° | 346.5° |
| 100 | -49.5° | 9.6° |
| 200 | -45.6° | 31.2° |
| 300 | -38.5° | 49° |
| 400 | -29.3° | 63.3° |
| 500 | -18.9° | 75.2° |
| 600 | -8° | 85.8° |
| 700 | 3° | 95.9° |
| 800 | 13.9° | 106.4° |
| 900 | 24.1° | 118° |
| 1000 | 33.2° | 131.6° |
| 1100 | 40.4° | 148.1° |
| 1200 | 44.5° | 167.7° |
| 1300 | 44.9° | 188.8° |
| 1400 | 41.2° | 208.8° |
| 1500 | 34.5° | 225.8° |
| 1600 | 25.6° | 239.8° |
| 1700 | 15.5° | 251.7° |
| 1800 | 4.7° | 262.3° |
| 1900 | -6.3° | 272.4° |
| 2000 | -17.3° | 282.8° |
| 2100 | -27.8° | 294.4° |
| 2200 | -37.3° | 308.2° |
| 2300 | -44.9° | 325.4° |
| 2400 | -49.5° | 346.6° |