sun .5deg.comBoston, United States (Massachusetts, Suffolk County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-22.
All times are shown in Boston local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Boston for this day: 2026-10-22
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:31:51 | 5h 31m 51s | |
| Astronomical Twilight | 05:31:51 | 06:04:21 | 32m 30s | |
| Nautical Twilight | 06:04:21 | 06:37:05 | 32m 44s | |
| Civil Twilight | 06:37:05 | 07:05:36 | 28m 31s | |
| Daylight | 07:05:36 | 17:51:44 | 10h 46m 8s | |
| Civil Twilight | 17:51:44 | 18:20:15 | 28m 31s | |
| Nautical Twilight | 18:20:15 | 18:52:59 | 32m 44s | |
| Astronomical Twilight | 18:52:59 | 19:25:30 | 32m 31s | |
| Night | 19:25:30 | 23:59:59 | 4h 34m 29s |
Sunrise, Sunset and Solar noon here: Boston, US, for day: 2026-10-22.
| Sunrise | Solar noon | Sunset | |
| Time | 07:05:36 | 12:28:40 | 17:51:44 |
| Azimuth | 104.2° | 180° | 255.5° |
| Day Length |  |
10h 46m 8s |  |
Distance Earth-Sun (Center-to-center
12:00):
148 855 003 km92 494 211 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 | -57.9° | 346.5° |
| 100 | -57.8° | 14.3° |
| 200 | -52.8° | 38.9° |
| 300 | -44.6° | 57.5° |
| 400 | -34.6° | 71.6° |
| 500 | -23.8° | 83.1° |
| 600 | -12.7° | 93.3° |
| 700 | -1.8° | 103.3° |
| 800 | 8.7° | 113.6° |
| 900 | 18.4° | 125.1° |
| 1000 | 26.6° | 138.3° |
| 1100 | 32.8° | 153.7° |
| 1200 | 36.2° | 171.2° |
| 1300 | 36.1° | 189.4° |
| 1400 | 32.6° | 206.8° |
| 1500 | 26.3° | 222.1° |
| 1600 | 18° | 235.2° |
| 1700 | 8.3° | 246.6° |
| 1800 | -2.2° | 256.9° |
| 1900 | -13.2° | 266.8° |
| 2000 | -24.3° | 277.1° |
| 2100 | -35.1° | 288.6° |
| 2200 | -45.1° | 302.8° |
| 2300 | -53.3° | 321.6° |
| 2400 | -58.2° | 346.4° |