sun .5deg.comBoston, United States (Massachusetts, Suffolk County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-02-27.
All times are shown in Boston local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Boston for this day: 2026-02-27
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:49:01 | 4h 49m 1s | |
| Astronomical Twilight | 04:49:01 | 05:21:32 | 32m 31s | |
| Nautical Twilight | 05:21:32 | 05:54:04 | 32m 32s | |
| Civil Twilight | 05:54:04 | 06:22:13 | 28m 9s | |
| Daylight | 06:22:13 | 17:31:32 | 11h 9m 19s | |
| Civil Twilight | 17:31:32 | 17:59:41 | 28m 9s | |
| Nautical Twilight | 17:59:41 | 18:32:13 | 32m 32s | |
| Astronomical Twilight | 18:32:13 | 19:04:44 | 32m 31s | |
| Night | 19:04:44 | 23:59:59 | 4h 55m 15s |
Sunrise, Sunset and Solar noon here: Boston, US, for day: 2026-02-27.
| Sunrise | Solar noon | Sunset | |
| Time | 06:22:13 | 11:56:52 | 17:31:32 |
| Azimuth | 100.4° | 180° | 259.6° |
| Day Length |  |
11h 9m 19s |  |
Distance Earth-Sun (Center-to-center
12:00):
148 179 490 km92 074 466 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 | -56.1° | 1.1° |
| 100 | -53.4° | 26.6° |
| 200 | -46.7° | 47.4° |
| 300 | -37.6° | 63.2° |
| 400 | -27.2° | 75.8° |
| 500 | -16.3° | 86.6° |
| 600 | -5.2° | 96.7° |
| 700 | 5.7° | 106.8° |
| 800 | 15.9° | 117.7° |
| 900 | 25.1° | 130.2° |
| 1000 | 32.6° | 144.8° |
| 1100 | 37.6° | 162° |
| 1200 | 39.3° | 180.9° |
| 1300 | 37.4° | 199.6° |
| 1400 | 32.1° | 216.6° |
| 1500 | 24.5° | 231° |
| 1600 | 15.2° | 243.4° |
| 1700 | 4.8° | 254.2° |
| 1800 | -6° | 264.4° |
| 1900 | -17.1° | 274.5° |
| 2000 | -28° | 285.4° |
| 2100 | -38.3° | 298.3° |
| 2200 | -47.2° | 314.5° |
| 2300 | -53.5° | 335.7° |
| 2400 | -55.8° | 1.2° |