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What time is sunrise and sunset in Watertown?

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

Today

Sunrise
6:12 AM
79° EDawn 5:43 AM

Sunrise in Watertown will be at 6:12:21 AM EDT (in 2 hours).

Sunset
7:14 PM
280° WDusk 7:42 PM

Sunset in Watertown will be at 7:14:18 PM EDT (in 15 hours).

Now
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Night now · First light at 4:33 AM

Daylight
13h 01m
Darkness
7h 40m
Solar noon
12:43 PM
Sun altitude
23.6° below
Sun direction
54° NE

Tomorrow

Sunrise
6:13 AM
80° EDawn 5:44 AM

Sunrise in Watertown will be at 6:13:24 AM EDT (in 26 hours).

Sunset
7:12 PM
280° WDusk 7:41 PM

Sunset in Watertown will be at 7:12:35 PM EDT (in 39 hours).

Moon tonight

Phase, moonrise and moonset in Watertown

Last Quarter
46% illuminated
Moonrise
11:22 PM
Moonset
2:50 PM

Calendar

America/New_York · click a day to expand

DateSunriseSunsetLength
1 Tue6:09 am7:19 pm13:10:14
2 Wed6:10 am7:17 pm13:07:28
3 Thu6:11 am7:16 pm13:04:43
4 Fri6:12 am7:14 pm13:01:56
Friday, September 4
13:01:56 of daylight·−2m 47s vs. yesterday·twilight 5:43 am7:42 pm
12a3a6a9a12p3p6p9p12a6:12 am12:43 pm7:14 pmhorizon
Time
3:58 AM
Altitude
-23.6°
Heading
54° NE
Light
Night

3:58 AM, Night, altitude -23.6 degrees

5 Sat6:13 am7:12 pm12:59:10
6 Sun6:14 am7:10 pm12:56:23
7 Mon6:15 am7:09 pm12:53:35
8 Tue6:16 am7:07 pm12:50:48
9 Wed6:17 am7:05 pm12:48:00
10 Thu6:18 am7:03 pm12:45:11
11 Fri6:19 am7:02 pm12:42:23
12 Sat6:20 am7:00 pm12:39:34
13 Sun6:21 am6:58 pm12:36:45
14 Mon6:22 am6:56 pm12:33:56
15 Tue6:23 am6:55 pm12:31:06
16 Wed6:25 am6:53 pm12:28:17
17 Thu6:26 am6:51 pm12:25:27
18 Fri6:27 am6:49 pm12:22:37
19 Sat6:28 am6:47 pm12:19:47
20 Sun6:29 am6:46 pm12:16:57
21 Mon6:30 am6:44 pm12:14:06
22 Tue6:31 am6:42 pm12:11:16
23 Wed6:32 am6:40 pm12:08:26
24 Thu6:33 am6:39 pm12:05:35
25 Fri6:34 am6:37 pm12:02:45
26 Sat6:35 am6:35 pm11:59:55
27 Sun6:36 am6:33 pm11:57:05
28 Mon6:37 am6:32 pm11:54:14
29 Tue6:38 am6:30 pm11:51:24
30 Wed6:40 am6:28 pm11:48:34

Photos

Sunrise and sunset photos of Watertown from Flickr.

More on Flickr

FAQ

Frequently asked questions about sunrise and sunset in Watertown, United States

What time does the sun rise in Watertown today?
Sunrise in Watertown today (Friday, September 4, 2026) is at 6:12 AM. The sun comes up in the E.
What time does the sun set in Watertown today?
Sunset today is at 7:14 PM, after 13h 01m of daylight.
When is the longest day in Watertown, United States?
The longest day of 2026 in Watertown is Sunday, June 21, 2026, the summer solstice, with 15h 17m of daylight. In 2027 the summer solstice falls on June 21, 2027.
When is the shortest day in Watertown, United States?
The shortest day of 2026 in Watertown, Massachusetts is Monday, December 21, 2026, the winter solstice, with 9h 04m of daylight. In 2027 the winter solstice lands on December 21, 2027.
How much more daylight does Watertown get in summer than in winter?
Watertown gets 6h 12m more daylight on its longest day than on its shortest (15h 17m against 9h 04m). Averaged across the year, a day here has 12h 12m of daylight.
When is the earliest sunrise in Watertown?
The earliest sunrise of 2026 in Watertown is on Monday, June 15, 2026, when the sun comes up at 5:08 AM.
When is the latest sunset in Watertown?
The latest sunset is on Saturday, June 27, 2026 at 8:26 PM.
When is the earliest sunset in Watertown?
The earliest sunset of the year is on Wednesday, December 9, 2026, with the sun down by 4:13 PM.
When is the latest sunrise in Watertown?
The latest sunrise is on Saturday, October 31, 2026 at 7:17 AM.
Does Watertown observe daylight saving time?
Yes. Watertown 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=42.37093&lng=-71.18283