sun .5deg.comBoston, United States (Massachusetts, Suffolk County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-25.
All times are shown in Boston local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Boston for this day: 2026-10-25
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:35:09 | 5h 35m 9s | |
| Astronomical Twilight | 05:35:09 | 06:07:42 | 32m 33s | |
| Nautical Twilight | 06:07:42 | 06:40:32 | 32m 50s | |
| Civil Twilight | 06:40:32 | 07:09:13 | 28m 41s | |
| Daylight | 07:09:13 | 17:47:21 | 10h 38m 8s | |
| Civil Twilight | 17:47:21 | 18:16:01 | 28m 40s | |
| Nautical Twilight | 18:16:01 | 18:48:52 | 32m 51s | |
| Astronomical Twilight | 18:48:52 | 19:21:24 | 32m 32s | |
| Night | 19:21:24 | 23:59:59 | 4h 38m 35s |
Sunrise, Sunset and Solar noon here: Boston, US, for day: 2026-10-25.
| Sunrise | Solar noon | Sunset | |
| Time | 07:09:13 | 12:28:17 | 17:47:21 |
| Azimuth | 105.7° | 180° | 254.1° |
| Day Length |  |
10h 38m 8s |  |
Distance Earth-Sun (Center-to-center
12:00):
148 732 176 km92 417 890 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 | -58.9° | 346.3° |
| 100 | -58.8° | 14.9° |
| 200 | -53.7° | 39.9° |
| 300 | -45.3° | 58.5° |
| 400 | -35.2° | 72.6° |
| 500 | -24.4° | 84° |
| 600 | -13.3° | 94.2° |
| 700 | -2.4° | 104.1° |
| 800 | 8° | 114.4° |
| 900 | 17.6° | 125.9° |
| 1000 | 25.8° | 139° |
| 1100 | 31.9° | 154.2° |
| 1200 | 35.1° | 171.4° |
| 1300 | 35.1° | 189.4° |
| 1400 | 31.6° | 206.5° |
| 1500 | 25.4° | 221.6° |
| 1600 | 17.1° | 234.6° |
| 1700 | 7.5° | 245.9° |
| 1800 | -3° | 256.2° |
| 1900 | -13.9° | 266.1° |
| 2000 | -25° | 276.3° |
| 2100 | -35.9° | 287.8° |
| 2200 | -45.9° | 301.9° |
| 2300 | -54.3° | 320.9° |
| 2400 | -59.3° | 346.2° |