sun .5deg.comBoston, United States (Massachusetts, Suffolk County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-15.
All times are shown in Boston local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Boston for this day: 2026-08-15
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:04:39 | 4h 4m 39s | |
| Astronomical Twilight | 04:04:39 | 04:44:38 | 39m 59s | |
| Nautical Twilight | 04:44:38 | 05:21:33 | 36m 55s | |
| Civil Twilight | 05:21:33 | 05:51:43 | 30m 10s | |
| Daylight | 05:51:43 | 19:45:40 | 13h 53m 57s | |
| Civil Twilight | 19:45:40 | 20:15:50 | 30m 10s | |
| Nautical Twilight | 20:15:50 | 20:52:45 | 36m 55s | |
| Astronomical Twilight | 20:52:45 | 21:32:44 | 39m 59s | |
| Night | 21:32:44 | 23:59:59 | 2h 27m 15s |
Sunrise, Sunset and Solar noon here: Boston, US, for day: 2026-08-15.
| Sunrise | Solar noon | Sunset | |
| Time | 05:51:43 | 12:48:41 | 19:45:40 |
| Azimuth | 70° | 180° | 289.8° |
| Day Length |  |
13h 53m 57s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 497 567 km94 136 224 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 | -32.3° | 345.9° |
| 100 | -33.4° | 3.1° |
| 200 | -31.2° | 20.2° |
| 300 | -26° | 35.7° |
| 400 | -18.5° | 49.2° |
| 500 | -9.4° | 60.9° |
| 600 | 0.7° | 71.4° |
| 700 | 11.4° | 81.2° |
| 800 | 22.5° | 91.2° |
| 900 | 33.5° | 102° |
| 1000 | 44° | 115° |
| 1100 | 53.2° | 132.1° |
| 1200 | 59.8° | 155.8° |
| 1300 | 61.6° | 185.6° |
| 1400 | 57.8° | 213.7° |
| 1500 | 50° | 234.7° |
| 1600 | 40.2° | 250° |
| 1700 | 29.4° | 262° |
| 1800 | 18.4° | 272.4° |
| 1900 | 7.4° | 282.2° |
| 2000 | -3.2° | 292.2° |
| 2100 | -13° | 303.1° |
| 2200 | -21.6° | 315.4° |
| 2300 | -28.4° | 329.7° |
| 2400 | -32.6° | 345.9° |