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
6:30 AM
80° EDawn 6:03 AM
Sunrise in Gateway Arch National Park will be at 6:30:39 AM CDT (in 3 hours).
Sunset
7:28 PM
280° WDusk 7:55 PM
Sunset in Gateway Arch National Park will be at 7:28:01 PM CDT (in 16 hours).
Now
6:30a7:28p
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Night now · First light at 4:58 AM
- Daylight
- 12h 57m
- Darkness
- 8h 00m
- Solar noon
- 12:59 PM
- Sun altitude
- 36.1° below
- Sun direction
- 38° NE
Tomorrow
Sunrise
6:31 AM
80° EDawn 6:04 AM
Sunrise in Gateway Arch National Park will be at 6:31:31 AM CDT (in 27 hours).
Sunset
7:26 PM
279° WDusk 7:53 PM
Sunset in Gateway Arch National Park will be at 7:26:28 PM CDT (in 40 hours).
Moon tonight
Phase, moonrise and moonset in Gateway Arch National Park
Last Quarter
46% illuminated
- Moonrise
- 11:57 PM
- Moonset
- 2:54 PM
Calendar
America/Chicago · click a day to expand
| Date | Dawn | Sunrise | Solar noon | Sunset | Dusk | Length | |
|---|---|---|---|---|---|---|---|
| 1 Tue | 6:00 am | 6:28 am | 1:00 pm | 7:32 pm | 7:59 pm | 13:04:37 | |
| 2 Wed | 6:01 am | 6:28 am | 1:00 pm | 7:31 pm | 7:58 pm | 13:02:12 | |
| 3 Thu | 6:02 am | 6:29 am | 12:59 pm | 7:29 pm | 7:56 pm | 12:59:47 | |
| 4 Fri | 6:03 am | 6:30 am | 12:59 pm | 7:28 pm | 7:55 pm | 12:57:22 | |
Friday, September 4 12:57:22 of daylight·−2m 25s vs. yesterday·twilight 6:03 am – 7:55 pm Time 3:02 AM Altitude -36.1° Heading 38° NE Light Night 3:02 AM, Night, altitude -36.1 degrees | |||||||
| 5 Sat | 6:04 am | 6:31 am | 12:59 pm | 7:26 pm | 7:53 pm | 12:54:56 | |
| 6 Sun | 6:05 am | 6:32 am | 12:58 pm | 7:24 pm | 7:51 pm | 12:52:29 | |
| 7 Mon | 6:06 am | 6:33 am | 12:58 pm | 7:23 pm | 7:50 pm | 12:50:03 | |
| 8 Tue | 6:07 am | 6:34 am | 12:58 pm | 7:21 pm | 7:48 pm | 12:47:36 | |
| 9 Wed | 6:08 am | 6:35 am | 12:57 pm | 7:20 pm | 7:47 pm | 12:45:09 | |
| 10 Thu | 6:09 am | 6:35 am | 12:57 pm | 7:18 pm | 7:45 pm | 12:42:41 | |
| 11 Fri | 6:10 am | 6:36 am | 12:57 pm | 7:17 pm | 7:43 pm | 12:40:14 | |
| 12 Sat | 6:10 am | 6:37 am | 12:56 pm | 7:15 pm | 7:42 pm | 12:37:46 | |
| 13 Sun | 6:11 am | 6:38 am | 12:56 pm | 7:13 pm | 7:40 pm | 12:35:17 | |
| 14 Mon | 6:12 am | 6:39 am | 12:56 pm | 7:12 pm | 7:38 pm | 12:32:49 | |
| 15 Tue | 6:13 am | 6:40 am | 12:55 pm | 7:10 pm | 7:37 pm | 12:30:21 | |
| 16 Wed | 6:14 am | 6:41 am | 12:55 pm | 7:09 pm | 7:35 pm | 12:27:52 | |
| 17 Thu | 6:15 am | 6:42 am | 12:55 pm | 7:07 pm | 7:34 pm | 12:25:23 | |
| 18 Fri | 6:16 am | 6:42 am | 12:54 pm | 7:05 pm | 7:32 pm | 12:22:54 | |
| 19 Sat | 6:17 am | 6:43 am | 12:54 pm | 7:04 pm | 7:30 pm | 12:20:25 | |
| 20 Sun | 6:18 am | 6:44 am | 12:54 pm | 7:02 pm | 7:29 pm | 12:17:56 | |
| 21 Mon | 6:19 am | 6:45 am | 12:53 pm | 7:01 pm | 7:27 pm | 12:15:27 | |
| 22 Tue | 6:20 am | 6:46 am | 12:53 pm | 6:59 pm | 7:25 pm | 12:12:58 | |
| 23 Wed | 6:20 am | 6:47 am | 12:52 pm | 6:57 pm | 7:24 pm | 12:10:29 | |
| 24 Thu | 6:21 am | 6:48 am | 12:52 pm | 6:56 pm | 7:22 pm | 12:08:00 | |
| 25 Fri | 6:22 am | 6:49 am | 12:52 pm | 6:54 pm | 7:21 pm | 12:05:31 | |
| 26 Sat | 6:23 am | 6:50 am | 12:51 pm | 6:53 pm | 7:19 pm | 12:03:01 | |
| 27 Sun | 6:24 am | 6:51 am | 12:51 pm | 6:51 pm | 7:18 pm | 12:00:32 | |
| 28 Mon | 6:25 am | 6:51 am | 12:51 pm | 6:49 pm | 7:16 pm | 11:58:03 | |
| 29 Tue | 6:26 am | 6:52 am | 12:50 pm | 6:48 pm | 7:14 pm | 11:55:34 | |
| 30 Wed | 6:27 am | 6:53 am | 12:50 pm | 6:46 pm | 7:13 pm | 11:53:06 | |
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 (Friday, September 4, 2026) is at 6:30 AM. The sun comes up in the E.
- What time does the sun set in Gateway Arch National Park today?
- Sunset today is at 7:28 PM, after 12h 57m of daylight.
- 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.
- 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 Sunday, June 14, 2026, when the sun comes up at 5:36 AM.
- When is the latest sunset in Gateway Arch National Park?
- The latest sunset is on Sunday, June 28, 2026 at 8:30 PM.
- When is the earliest sunset in Gateway Arch National Park?
- The earliest sunset of the year is on Monday, December 7, 2026, with the sun down by 4:40 PM.
- When is the latest sunrise in Gateway Arch National Park?
- The latest sunrise is on Saturday, October 31, 2026 at 7:27 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.
Developers: get this data programmatically with the free JSON API.
GET https://api.sunrisesunset.io/json?lat=38.62212&lng=-90.17563