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What time is sunrise and sunset in Key Biscayne?

Today and tomorrow's sunrise and sunset times in Key Biscayne, Florida. Plus a monthly calendar with dawn, dusk, solar noon, and day length.

Today

Sunrise
7:10 AM
90° EDawn 6:47 AM

Sunrise in Key Biscayne was at 7:10:05 AM EDT (7 hours ago).

Sunset
7:14 PM
270° WDusk 7:37 PM

Sunset in Key Biscayne will be at 7:14:44 PM EDT (in 5 hours).

Now
12a6a12p6p12a

Daylight now · Golden hour at 6:46 PM

Daylight
12h 04m
Darkness
9h 21m
Solar noon
1:12 PM
Sun altitude
60.4°
Sun direction
210° SSW

Tomorrow

Sunrise
7:10 AM
91° EDawn 6:47 AM

Sunrise in Key Biscayne will be at 7:10:29 AM EDT (in 17 hours).

Sunset
7:13 PM
269° WDusk 7:36 PM

Sunset in Key Biscayne will be at 7:13:38 PM EDT (in 29 hours).

Moon tonight

Phase, moonrise and moonset in Key Biscayne

Waxing Gibbous
95% illuminated
Moonrise
6:04 PM
Moonset
5:07 AM

Calendar

America/New_York · click a day to expand

DateSunriseSunsetLength
1 Tue7:01 am7:39 pm12:38:40
2 Wed7:01 am7:38 pm12:37:13
3 Thu7:01 am7:37 pm12:35:46
4 Fri7:02 am7:36 pm12:34:19
5 Sat7:02 am7:35 pm12:32:52
6 Sun7:03 am7:34 pm12:31:24
7 Mon7:03 am7:33 pm12:29:56
8 Tue7:03 am7:32 pm12:28:28
9 Wed7:04 am7:31 pm12:26:59
10 Thu7:04 am7:30 pm12:25:31
11 Fri7:05 am7:29 pm12:24:02
12 Sat7:05 am7:27 pm12:22:33
13 Sun7:05 am7:26 pm12:21:04
14 Mon7:06 am7:25 pm12:19:35
15 Tue7:06 am7:24 pm12:18:06
16 Wed7:06 am7:23 pm12:16:36
17 Thu7:07 am7:22 pm12:15:07
18 Fri7:07 am7:21 pm12:13:37
19 Sat7:08 am7:20 pm12:12:08
20 Sun7:08 am7:19 pm12:10:38
21 Mon7:08 am7:18 pm12:09:08
22 Tue7:09 am7:16 pm12:07:38
23 Wed7:09 am7:15 pm12:06:09
24 Thu7:10 am7:14 pm12:04:39
Thursday, September 24
12:04:39 of daylight·−1m 30s vs. yesterday·twilight 6:47 am – 7:37 pm
12a3a6a9a12p3p6p9p12a7:10 am1:12 pm7:14 pmhorizon
Time
2:10 PM
Altitude
60.4°
Heading
210° SSW
Light
Daylight

2:10 PM, Daylight, altitude 60.4 degrees

25 Fri7:10 am7:13 pm12:03:09
26 Sat7:10 am7:12 pm12:01:39
27 Sun7:11 am7:11 pm12:00:10
28 Mon7:11 am7:10 pm11:58:40
29 Tue7:12 am7:09 pm11:57:10
30 Wed7:12 am7:08 pm11:55:41

FAQ

Frequently asked questions about sunrise and sunset in Key Biscayne, United States

What time does the sun rise in Key Biscayne today?
Sunrise in Key Biscayne today (Thursday, September 24, 2026) is at 7:10 AM. The sun comes up in the E.
What time does the sun set in Key Biscayne today?
Sunset today is at 7:14 PM, after 12h 04m of daylight.
When is the longest day in Key Biscayne, United States?
The longest day of 2026 in Key Biscayne is Sunday, June 21, 2026, the summer solstice, with 13h 44m of daylight. In 2027 the summer solstice falls on June 21, 2027.
When is the shortest day in Key Biscayne, United States?
The shortest day of 2026 in Key Biscayne, Florida is Monday, December 21, 2026, the winter solstice, with 10h 31m of daylight. In 2027 the winter solstice lands on December 21, 2027.
How much more daylight does Key Biscayne get in summer than in winter?
Key Biscayne gets 3h 12m more daylight on its longest day than on its shortest (13h 44m against 10h 31m). Averaged across the year, a day here has 12h 09m of daylight.
When is the earliest sunrise in Key Biscayne?
The earliest sunrise of 2026 in Key Biscayne is on Sunday, November 1, 2026, when the sun comes up at 6:30 AM.
When is the latest sunset in Key Biscayne?
The latest sunset is on Wednesday, July 1, 2026 at 8:17 PM.
When is the earliest sunset in Key Biscayne?
The earliest sunset of the year is on Monday, November 30, 2026, with the sun down by 5:30 PM.
When is the latest sunrise in Key Biscayne?
The latest sunrise is on Sunday, March 8, 2026 at 7:38 AM.
Does Key Biscayne observe daylight saving time?
Yes. Key Biscayne uses Eastern Time: clocks go forward on March 8, 2026, then back on November 1, 2026. Sunrise and sunset times jump by an hour on those dates.

Developers: get this data programmatically with the free JSON API.

GET https://api.sunrisesunset.io/json?lat=25.69371&lng=-80.16282