sun .5deg.comBoston, United States (Massachusetts, Suffolk County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-07-13.
All times are shown in Boston local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Boston for this day: 2026-07-13
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 03:12:07 | 3h 12m 7s | |
| Astronomical Twilight | 03:12:07 | 04:02:49 | 50m 42s | |
| Nautical Twilight | 04:02:49 | 04:45:48 | 42m 59s | |
| Civil Twilight | 04:45:48 | 05:19:26 | 33m 38s | |
| Daylight | 05:19:26 | 20:20:41 | 15h 1m 15s | |
| Civil Twilight | 20:20:41 | 20:54:19 | 33m 38s | |
| Nautical Twilight | 20:54:19 | 21:37:17 | 42m 58s | |
| Astronomical Twilight | 21:37:17 | 22:28:00 | 50m 43s | |
| Night | 22:28:00 | 23:59:59 | 1h 31m 59s |
Sunrise, Sunset and Solar noon here: Boston, US, for day: 2026-07-13.
| Sunrise | Solar noon | Sunset | |
| Time | 05:19:26 | 12:50:03 | 20:20:41 |
| Azimuth | 58.9° | 180° | 301° |
| Day Length |  |
15h 1m 15s |  |
Distance Earth-Sun (Center-to-center
12:00):
152 070 152 km94 492 012 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 | -24.7° | 347.2° |
| 100 | -25.7° | 2.5° |
| 200 | -23.8° | 17.7° |
| 300 | -19.1° | 31.8° |
| 400 | -12.3° | 44.4° |
| 500 | -3.8° | 55.5° |
| 600 | 5.8° | 65.6° |
| 700 | 16.3° | 75° |
| 800 | 27.1° | 84.3° |
| 900 | 38.2° | 94.4° |
| 1000 | 49.1° | 106.5° |
| 1100 | 59.2° | 123.1° |
| 1200 | 66.9° | 149° |
| 1300 | 69.4° | 186.4° |
| 1400 | 64.8° | 220.8° |
| 1500 | 56° | 243° |
| 1600 | 45.6° | 257.7° |
| 1700 | 34.6° | 268.9° |
| 1800 | 23.5° | 278.7° |
| 1900 | 12.8° | 288° |
| 2000 | 2.6° | 297.5° |
| 2100 | -6.8° | 307.9° |
| 2200 | -14.8° | 319.5° |
| 2300 | -21° | 332.6° |
| 2400 | -24.8° | 347.1° |