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What time is sunrise and sunset in Gateway Arch National Park?

Today and tomorrow's sunrise and sunset times at this national park. Plus a monthly calendar with dawn, dusk, solar noon, and day length.

Today

Sunrise
7:06 AM
100° EDawn 6:40 AM

Sunrise in Gateway Arch National Park was at 7:06:59 AM CDT (11h 34m ago).

Sunset
6:25 PM
260° WDusk 6:52 PM

Sunset in Gateway Arch National Park was at 6:25:45 PM CDT (15 min ago).

Now
12a6a12p6p12a

Civil twilight now · Dusk at 6:52 PM

Daylight
11h 18m
Darkness
9h 48m
Solar noon
12:46 PM
Sun altitude
3.6° below
Sun direction
262° W
How long golden hour and blue hour last

Tomorrow

Sunrise
7:07 AM
100° EDawn 6:41 AM

Sunrise in Gateway Arch National Park will be at 7:07:58 AM CDT (in 12h 27m).

Sunset
6:24 PM
260° WDusk 6:51 PM

Sunset in Gateway Arch National Park will be at 6:24:19 PM CDT (in 23h 44m).

Moon tonight

Phase, moonrise and moonset in Gateway Arch National Park

Waxing Crescent
16% illuminated
Moonrise
11:22 AM
Moonset
8:29 PM

Calendar

America/Chicago · click a day to expand

DateSunriseSunsetLength
1 Thu6:54 AM6:45 PM11h 50m 37s
2 Fri6:55 AM6:43 PM11h 48m 08s
3 Sat6:56 AM6:42 PM11h 45m 40s
4 Sun6:57 AM6:40 PM11h 43m 12s
5 Mon6:58 AM6:39 PM11h 40m 44s
6 Tue6:59 AM6:37 PM11h 38m 16s
7 Wed7:00 AM6:36 PM11h 35m 49s
8 Thu7:01 AM6:34 PM11h 33m 22s
9 Fri7:02 AM6:33 PM11h 30m 55s
10 Sat7:03 AM6:31 PM11h 28m 28s
11 Sun7:04 AM6:30 PM11h 26m 02s
12 Mon7:05 AM6:28 PM11h 23m 36s
13 Tue7:06 AM6:27 PM11h 21m 10s
14 Wed7:06 AM6:25 PM11h 18m 45s
Wednesday, October 14
11h 18m 45s of daylight·−2m 25s vs. yesterday·twilight 6:40 AM – 6:52 PM
12a3a6a9a12p3p6p9p12a7:06 AM12:46 PM6:25 PMhorizon
Time
6:41 PM
Altitude
-3.7°
Heading
263° W
Light
Civil twilight

6:41 PM, Civil twilight, altitude -3.7 degrees

15 Thu7:07 AM6:24 PM11h 16m 21s
16 Fri7:08 AM6:22 PM11h 13m 57s
17 Sat7:09 AM6:21 PM11h 11m 33s
18 Sun7:10 AM6:20 PM11h 09m 10s
19 Mon7:11 AM6:18 PM11h 06m 48s
20 Tue7:12 AM6:17 PM11h 04m 26s
21 Wed7:13 AM6:16 PM11h 02m 05s
22 Thu7:15 AM6:14 PM10h 59m 44s
23 Fri7:16 AM6:13 PM10h 57m 24s
24 Sat7:17 AM6:12 PM10h 55m 05s
25 Sun7:18 AM6:10 PM10h 52m 47s
26 Mon7:19 AM6:09 PM10h 50m 30s
27 Tue7:20 AM6:08 PM10h 48m 13s
28 Wed7:21 AM6:07 PM10h 45m 57s
29 Thu7:22 AM6:06 PM10h 43m 43s
30 Fri7:23 AM6:04 PM10h 41m 29s
31 Sat7:24 AM6:03 PM10h 39m 16s

Photos

Sunrise and sunset photos of Gateway Arch National Park from Flickr.

More on Flickr
Flickr photo: Gateway Arch National Park
Gateway Arch National ParkView on Flickr
Flickr photo: Gateway Arch National Park
Gateway Arch National ParkView on Flickr
Flickr photo: Gateway Arch National Park
Gateway Arch National ParkView on Flickr
Flickr photo: Gateway Arch National Park
Gateway Arch National ParkView on Flickr
Flickr photo: Gateway Arch National Park
Gateway Arch National ParkView on Flickr
Flickr photo: Winter on the Arch
Winter on the ArchView on Flickr
Flickr photo: Promised Myself
Promised MyselfView on Flickr
Flickr photo: Marquette Park
Marquette ParkView on Flickr
Flickr photo: Dutchtown Movie Night 2024
Dutchtown Movie Night 2024View on Flickr
Flickr photo: Gateway to the Evening Sky
Gateway to the Evening SkyView on Flickr
Flickr photo: Promised Myself
Promised MyselfView on Flickr
Sunrise or sunset photo of Gateway Arch National Park
View on Flickr

FAQ

Frequently asked questions about sunrise and sunset in Gateway Arch National Park, United States

What time does the sun rise in Gateway Arch National Park today?
Sunrise in Gateway Arch National Park today (Wednesday, October 14, 2026) is at 7:06 AM. The sun comes up in the E.
What time does the sun set in Gateway Arch National Park today?
Sunset today is at 6:25 PM, after 11h 18m of daylight.
When does it get dark in Gateway Arch National Park tonight?
Civil twilight ends at 6:52 PM. After that you need artificial light for most things outdoors. Astronomical twilight ends at 7:53 PM, which is when night starts by the standard definition.How long after sunset it gets dark
When is the longest day in Gateway Arch National Park, United States?
The longest day of 2026 in Gateway Arch National Park is Sunday, June 21, 2026, the summer solstice, with 14h 52m of daylight. In 2027 the summer solstice falls on June 21, 2027.More on the summer solstice
When is the shortest day in Gateway Arch National Park, United States?
The shortest day of 2026 in Gateway Arch National Park is Monday, December 21, 2026, the winter solstice, with 9h 27m of daylight. In 2027 the winter solstice lands on December 21, 2027.
How much more daylight does Gateway Arch National Park get in summer than in winter?
Gateway Arch National Park gets 5h 24m more daylight on its longest day than on its shortest (14h 52m against 9h 27m). Averaged across the year, a day here has 12h 11m of daylight.
When is the earliest sunrise in Gateway Arch National Park?
The earliest sunrise of 2026 in Gateway Arch National Park is on Saturday, June 13, 2026, when the sun comes up at 5:35 AM.
When is the latest sunset in Gateway Arch National Park?
The latest sunset is on Saturday, June 27, 2026 at 8:29 PM.
When is the earliest sunset in Gateway Arch National Park?
The earliest sunset of the year is on Sunday, December 6, 2026, with the sun down by 4:39 PM.Why it comes before the shortest day
When is the latest sunrise in Gateway Arch National Park?
The latest sunrise is on Saturday, October 31, 2026 at 7:26 AM.
Does Gateway Arch National Park observe daylight saving time?
Yes. Gateway Arch National Park uses Central 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 Gateway Arch National Park

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

GET https://api.sunrisesunset.io/json?lat=38.62212&lng=-90.17563