sun .5deg.comBoston, United States (Massachusetts, Suffolk County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-01-04.
All times are shown in Boston local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Boston for this day: 2026-01-04
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:32:39 | 5h 32m 39s | |
| Astronomical Twilight | 05:32:39 | 06:06:40 | 34m 1s | |
| Nautical Twilight | 06:06:40 | 06:41:52 | 35m 12s | |
| Civil Twilight | 06:41:52 | 07:13:24 | 31m 32s | |
| Daylight | 07:13:24 | 16:25:09 | 9h 11m 45s | |
| Civil Twilight | 16:25:09 | 16:56:41 | 31m 32s | |
| Nautical Twilight | 16:56:41 | 17:31:53 | 35m 12s | |
| Astronomical Twilight | 17:31:53 | 18:05:53 | 34m 0s | |
| Night | 18:05:53 | 23:59:59 | 5h 54m 6s |
Sunrise, Sunset and Solar noon here: Boston, US, for day: 2026-01-04.
| Sunrise | Solar noon | Sunset | |
| Time | 07:13:24 | 11:49:16 | 16:25:09 |
| Azimuth | 120.6° | 180° | 239.4° |
| Day Length |  |
9h 11m 45s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 098 894 km91 403 015 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 | -70.3° | 7.4° |
| 100 | -65.5° | 42.5° |
| 200 | -56.5° | 64.5° |
| 300 | -46° | 79° |
| 400 | -35° | 90° |
| 500 | -24° | 99.6° |
| 600 | -13.2° | 108.8° |
| 700 | -3.1° | 118.3° |
| 800 | 6.2° | 128.6° |
| 900 | 14.1° | 140.2° |
| 1000 | 20.2° | 153.1° |
| 1100 | 23.9° | 167.5° |
| 1200 | 24.9° | 182.7° |
| 1300 | 22.9° | 197.7° |
| 1400 | 18.3° | 211.6° |
| 1500 | 11.5° | 224.1° |
| 1600 | 3.1° | 235.1° |
| 1700 | -6.5° | 245.1° |
| 1800 | -16.9° | 254.4° |
| 1900 | -27.8° | 263.7° |
| 2000 | -38.8° | 273.7° |
| 2100 | -49.7° | 285.6° |
| 2200 | -59.9° | 302.1° |
| 2300 | -67.7° | 328.4° |
| 2400 | -70.2° | 7° |