sun .5deg.comBoston, United States (Massachusetts, Suffolk County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-01-27.
All times are shown in Boston local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Boston for this day: 2026-01-27
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:25:09 | 5h 25m 9s | |
| Astronomical Twilight | 05:25:09 | 05:58:17 | 33m 8s | |
| Nautical Twilight | 05:58:17 | 06:32:12 | 33m 55s | |
| Civil Twilight | 06:32:12 | 07:02:13 | 30m 1s | |
| Daylight | 07:02:13 | 16:51:46 | 9h 49m 33s | |
| Civil Twilight | 16:51:46 | 17:21:48 | 30m 2s | |
| Nautical Twilight | 17:21:48 | 17:55:43 | 33m 55s | |
| Astronomical Twilight | 17:55:43 | 18:28:51 | 33m 8s | |
| Night | 18:28:51 | 23:59:59 | 5h 31m 8s |
Sunrise, Sunset and Solar noon here: Boston, US, for day: 2026-01-27.
| Sunrise | Solar noon | Sunset | |
| Time | 07:02:13 | 11:57:00 | 16:51:46 |
| Azimuth | 114.4° | 180° | 245.6° |
| Day Length |  |
9h 49m 33s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 322 929 km91 542 224 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 | -66.2° | 1.6° |
| 100 | -62.7° | 34° |
| 200 | -54.8° | 57° |
| 300 | -44.7° | 72.7° |
| 400 | -33.9° | 84.6° |
| 500 | -22.8° | 94.8° |
| 600 | -11.9° | 104.3° |
| 700 | -1.4° | 114° |
| 800 | 8.3° | 124.5° |
| 900 | 16.7° | 136.2° |
| 1000 | 23.4° | 149.6° |
| 1100 | 27.8° | 164.6° |
| 1200 | 29.2° | 180.7° |
| 1300 | 27.5° | 196.8° |
| 1400 | 23° | 211.7° |
| 1500 | 16.1° | 224.9° |
| 1600 | 7.5° | 236.5° |
| 1700 | -2.2° | 246.9° |
| 1800 | -12.7° | 256.6° |
| 1900 | -23.7° | 266.2° |
| 2000 | -34.7° | 276.5° |
| 2100 | -45.5° | 288.7° |
| 2200 | -55.4° | 304.9° |
| 2300 | -63° | 328.7° |
| 2400 | -65.9° | 1.5° |