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What time is sunrise and sunset in Los Alamos County?

Today and tomorrow's sunrise and sunset times in Los Alamos County, New Mexico. Plus a monthly calendar with dawn, dusk, solar noon, and day length.

Today

Sunrise
7:17 AM
105° ESEDawn 6:51 AM

Sunrise in Los Alamos County will be at 7:17:27 AM MDT (in 7h 17m).

Sunset
6:19 PM
254° WSWDusk 6:46 PM

Sunset in Los Alamos County will be at 6:19:50 PM MDT (in 18h 19m).

Now
12a6a12p6p12a

Night now · First light at 5:51 AM

Daylight
11h 02m
Darkness
10h 21m
Solar noon
12:48 PM
Sun altitude
64.9° below
Sun direction
331° NNW
How long golden hour and blue hour last

Tomorrow

Sunrise
7:18 AM
106° ESEDawn 6:52 AM

Sunrise in Los Alamos County will be at 7:18:24 AM MDT (in 31h 18m).

Sunset
6:18 PM
254° WSWDusk 6:45 PM

Sunset in Los Alamos County will be at 6:18:49 PM MDT (in 42h 18m).

Moon tonight

Phase, moonrise and moonset in Los Alamos County

Waning Gibbous
73% illuminated
Moonrise
10:16 PM
Moonset
12:38 PM

Calendar

Mountain Time · select a day to expand

DateSunriseSunsetLength
1 Thu6:52 AM6:56 PM12h 04m
2 Fri6:53 AM6:55 PM12h 02m
3 Sat6:53 AM6:53 PM11h 59m
4 Sun6:54 AM6:52 PM11h 57m
5 Mon6:55 AM6:51 PM11h 55m
6 Tue6:56 AM6:49 PM11h 53m
7 Wed6:57 AM6:48 PM11h 51m
8 Thu6:58 AM6:46 PM11h 48m
9 Fri6:58 AM6:45 PM11h 46m
10 Sat6:59 AM6:44 PM11h 44m
11 Sun7:00 AM6:42 PM11h 42m
12 Mon7:01 AM6:41 PM11h 40m
13 Tue7:02 AM6:40 PM11h 37m
14 Wed7:03 AM6:38 PM11h 35m
15 Thu7:03 AM6:37 PM11h 33m
16 Fri7:04 AM6:36 PM11h 31m
17 Sat7:05 AM6:34 PM11h 29m
18 Sun7:06 AM6:33 PM11h 27m
19 Mon7:07 AM6:32 PM11h 24m
20 Tue7:08 AM6:31 PM11h 22m
21 Wed7:09 AM6:29 PM11h 20m
22 Thu7:10 AM6:28 PM11h 18m
23 Fri7:10 AM6:27 PM11h 16m
24 Sat7:11 AM6:26 PM11h 14m
25 Sun7:12 AM6:25 PM11h 12m
26 Mon7:13 AM6:24 PM11h 10m
27 Tue7:14 AM6:23 PM11h 08m
28 Wed7:15 AM6:21 PM11h 06m
29 Thu7:16 AM6:20 PM11h 04m
30 Fri7:17 AM6:19 PM11h 02m
Friday, October 30
11h 02m 22s of daylight·−1m 59s vs. yesterday·twilight 6:51 AM – 6:46 PM
12a3a6a9a12p3p6p9p12a7:17 AM12:48 PM6:19 PMhorizon
Time
12:01 AM
Altitude
-65.0°
Heading
331° NNW
Light
Night

12:01 AM, Night, altitude -65.0 degrees

31 Sat7:18 AM6:18 PM11h 00m

Photos

Sunrise and sunset photos of Los Alamos County from Flickr.

More on Flickr
Flickr photo: Anderson Overlook
Anderson OverlookView on Flickr
Flickr photo: Solstice Sunrise
Solstice SunriseView on Flickr
Sunrise or sunset photo of Los Alamos County
View on Flickr
Flickr photo: New Mexico Morning
New Mexico MorningView on Flickr
Flickr photo: Driving To Los Alamos, New Mexico, 2016
Driving To Los Alamos, New Mexico, 2016View on Flickr
Flickr photo: Main Hill and the Lenticulars
Main Hill and the LenticularsView on Flickr
Flickr photo: Mesa and Truchas Peak
Mesa and Truchas PeakView on Flickr
Flickr photo: Moon over the Mesas
Moon over the MesasView on Flickr
Flickr photo: New Mexico Morning
New Mexico MorningView on Flickr
Flickr photo: Sunset above Frijoles Canyon
Sunset above Frijoles CanyonView on Flickr
Flickr photo: Looking to Placer Peak
Looking to Placer PeakView on Flickr
Flickr photo: Between New Mexico Hills
Between New Mexico HillsView on Flickr

FAQ

Frequently asked questions about sunrise and sunset in Los Alamos County, United States

What time does the sun rise in Los Alamos County today?
Sunrise in Los Alamos County today (Friday, October 30, 2026) is at 7:17 AM. The sun comes up in the ESE.
What time does the sun set in Los Alamos County today?
Sunset today is at 6:19 PM, after 11h 02m of daylight.
When does it get dark in Los Alamos County tonight?
Civil twilight ends at 6:46 PM. After that you need artificial light for most things outdoors. Astronomical twilight ends at 7:45 PM, which is when night starts by the standard definition.How long after sunset it gets dark
When is the longest day in Los Alamos County, United States?
The longest day of 2026 in Los Alamos County is Sunday, June 21, 2026, the summer solstice, with 14h 35m of daylight. In 2027 the summer solstice falls on June 21, 2027.More on the summer solstice
When is the shortest day in Los Alamos County, United States?
The shortest day of 2026 in Los Alamos County, New Mexico is Monday, December 21, 2026, the winter solstice, with 9h 43m of daylight. In 2027 the winter solstice lands on December 21, 2027.
How much more daylight does Los Alamos County get in summer than in winter?
Los Alamos County gets 4h 52m more daylight on its longest day than on its shortest (14h 35m against 9h 43m). Averaged across the year, a day here has 12h 11m of daylight.
When is the earliest sunrise in Los Alamos County?
The earliest sunrise of 2026 in Los Alamos County is on Friday, June 12, 2026, when the sun comes up at 5:48 AM.
When is the latest sunset in Los Alamos County?
The latest sunset is on Sunday, June 28, 2026 at 8:25 PM.
When is the earliest sunset in Los Alamos County?
The earliest sunset of the year is on Saturday, December 5, 2026, with the sun down by 4:51 PM.Why it comes before the shortest day
When is the latest sunrise in Los Alamos County?
The latest sunrise is on Saturday, October 31, 2026 at 7:26 AM.
Does Los Alamos County observe daylight saving time?
Yes. Los Alamos County uses Mountain 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.

Nearby

Other places close to Los Alamos County

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

GET https://api.sunrisesunset.io/json?lat=35.86937&lng=-106.30729