sun .5deg.comBoston, United States (Massachusetts, Suffolk County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-19.
All times are shown in Boston local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Boston for this day: 2026-09-19
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:53:50 | 4h 53m 50s | |
| Astronomical Twilight | 04:53:50 | 05:27:39 | 33m 49s | |
| Nautical Twilight | 05:27:39 | 06:00:39 | 33m 0s | |
| Civil Twilight | 06:00:39 | 06:28:39 | 28m 0s | |
| Daylight | 06:28:39 | 18:47:13 | 12h 18m 34s | |
| Civil Twilight | 18:47:13 | 19:15:13 | 28m 0s | |
| Nautical Twilight | 19:15:13 | 19:48:13 | 33m 0s | |
| Astronomical Twilight | 19:48:13 | 20:22:02 | 33m 49s | |
| Night | 20:22:02 | 23:59:59 | 3h 37m 57s |
Sunrise, Sunset and Solar noon here: Boston, US, for day: 2026-09-19.
| Sunrise | Solar noon | Sunset | |
| Time | 06:28:39 | 12:37:56 | 18:47:13 |
| Azimuth | 87.2° | 180° | 272.5° |
| Day Length |  |
12h 18m 34s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 255 787 km93 364 618 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 | -45.1° | 346.3° |
| 100 | -45.7° | 7.7° |
| 200 | -42.3° | 28.1° |
| 300 | -35.7° | 45.4° |
| 400 | -26.9° | 59.7° |
| 500 | -16.8° | 71.7° |
| 600 | -6° | 82.3° |
| 700 | 5° | 92.5° |
| 800 | 16° | 102.9° |
| 900 | 26.5° | 114.4° |
| 1000 | 35.9° | 128.1° |
| 1100 | 43.6° | 144.9° |
| 1200 | 48.2° | 165.5° |
| 1300 | 48.8° | 188.2° |
| 1400 | 45.2° | 209.6° |
| 1500 | 38.2° | 227.5° |
| 1600 | 29.2° | 241.9° |
| 1700 | 18.9° | 253.9° |
| 1800 | 8° | 264.5° |
| 1900 | -3.1° | 274.7° |
| 2000 | -14° | 285.1° |
| 2100 | -24.4° | 296.6° |
| 2200 | -33.6° | 310.1° |
| 2300 | -41° | 326.6° |
| 2400 | -45.5° | 346.3° |