sun .5deg.comBoston, United States (Massachusetts, Suffolk County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-07-29.
All times are shown in Boston local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Boston for this day: 2026-07-29
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 03:36:52 | 3h 36m 52s | |
| Astronomical Twilight | 03:36:52 | 04:22:04 | 45m 12s | |
| Nautical Twilight | 04:22:04 | 05:02:05 | 40m 1s | |
| Civil Twilight | 05:02:05 | 05:34:04 | 31m 59s | |
| Daylight | 05:34:04 | 20:07:24 | 14h 33m 20s | |
| Civil Twilight | 20:07:24 | 20:39:23 | 31m 59s | |
| Nautical Twilight | 20:39:23 | 21:19:24 | 40m 1s | |
| Astronomical Twilight | 21:19:24 | 22:04:36 | 45m 12s | |
| Night | 22:04:36 | 23:59:59 | 1h 55m 23s |
Sunrise, Sunset and Solar noon here: Boston, US, for day: 2026-07-29.
| Sunrise | Solar noon | Sunset | |
| Time | 05:34:04 | 12:50:44 | 20:07:24 |
| Azimuth | 63.4° | 180° | 296.4° |
| Day Length |  |
14h 33m 20s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 881 151 km94 374 572 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 | -27.7° | 346.4° |
| 100 | -28.8° | 2.4° |
| 200 | -26.8° | 18.3° |
| 300 | -22° | 33° |
| 400 | -14.9° | 46° |
| 500 | -6.2° | 57.4° |
| 600 | 3.6° | 67.7° |
| 700 | 14.1° | 77.3° |
| 800 | 25.1° | 86.9° |
| 900 | 36.2° | 97.3° |
| 1000 | 46.9° | 109.7° |
| 1100 | 56.7° | 126.6° |
| 1200 | 64° | 151.5° |
| 1300 | 66.3° | 185.3° |
| 1400 | 62.2° | 217° |
| 1500 | 53.9° | 239.1° |
| 1600 | 43.7° | 254.2° |
| 1700 | 32.8° | 265.9° |
| 1800 | 21.7° | 275.9° |
| 1900 | 10.9° | 285.5° |
| 2000 | 0.5° | 295.2° |
| 2100 | -9.1° | 305.8° |
| 2200 | -17.4° | 317.6° |
| 2300 | -23.8° | 331.2° |
| 2400 | -27.9° | 346.3° |