Sun in Boston
Saturday, May 23, 2026 · United States. Today's sunrise, sunset, twilight, and day length. All times are local.
Day strip
Saturday, May 23, 2026
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- NightAstronomicalNauticalCivil twilightDaylight Golden hour
Sunrise
5:17 AM
Sunset
8:06 PM
Solar noon
12:42 PM
Day length
14h 48m 47s
All events today
Twilight, golden hour, and beyond
- Astronomical dawn3:15 AM
- Nautical dawn4:03 AM
- Civil dawn4:45 AM
- Sunrise5:17 AM
- Golden hour ends5:58 AM
- Solar noon12:42 PM
- Golden hour begins7:25 PM
- Sunset8:06 PM
- Civil dusk8:39 PM
- Nautical dusk9:21 PM
- Astronomical dusk10:09 PM
Civil twilight = sun 0-6° below horizon (still bright enough to read outdoors). Nautical = 6-12°. Astronomical = 12-18°. Past astronomical dusk, the sky reaches its darkest.
This month
Sunrise & sunset, day by day
DateSunriseSunsetDay length
- Fri · 015:42 AM7:43 PM14h 01m 03s
- Sat · 025:40 AM7:44 PM14h 03m 31s
- Sun · 035:39 AM7:45 PM14h 05m 59s
- Mon · 045:38 AM7:46 PM14h 08m 25s
- Tue · 055:36 AM7:47 PM14h 10m 49s
- Wed · 065:35 AM7:48 PM14h 13m 12s
- Thu · 075:34 AM7:49 PM14h 15m 34s
- Fri · 085:33 AM7:51 PM14h 17m 53s
- Sat · 095:31 AM7:52 PM14h 20m 11s
- Sun · 105:30 AM7:53 PM14h 22m 27s
- Mon · 115:29 AM7:54 PM14h 24m 42s
- Tue · 125:28 AM7:55 PM14h 26m 54s
- Wed · 135:27 AM7:56 PM14h 29m 05s
- Thu · 145:26 AM7:57 PM14h 31m 13s
- Fri · 155:25 AM7:58 PM14h 33m 19s
- Sat · 165:24 AM7:59 PM14h 35m 24s
- Sun · 175:23 AM8:00 PM14h 37m 26s
- Mon · 185:22 AM8:01 PM14h 39m 25s
- Tue · 195:21 AM8:02 PM14h 41m 23s
- Wed · 205:20 AM8:03 PM14h 43m 18s
- Thu · 215:19 AM8:04 PM14h 45m 10s
- Fri · 225:18 AM8:05 PM14h 47m 00s
- Sat · 235:17 AM8:06 PM14h 48m 47s
- Sun · 245:17 AM8:07 PM14h 50m 32s
- Mon · 255:16 AM8:08 PM14h 52m 13s
- Tue · 265:15 AM8:09 PM14h 53m 52s
- Wed · 275:15 AM8:10 PM14h 55m 28s
- Thu · 285:14 AM8:11 PM14h 57m 01s
- Fri · 295:13 AM8:12 PM14h 58m 31s
- Sat · 305:13 AM8:13 PM14h 59m 58s
- Sun · 315:12 AM8:13 PM15h 01m 22s
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