What time is sunrise and sunset in Cheyenne?
Today and tomorrow's sunrise and sunset times in Cheyenne, Wyoming. Plus a monthly calendar with dawn, dusk, solar noon, and day length.
Today
Sunrise
6:20 AM
79° ENEDawn 5:52 AM
Sunrise in Cheyenne will be at 6:20:55 AM MDT (in 4 hours).
Sunset
7:34 PM
281° WDusk 8:02 PM
Sunset in Cheyenne will be at 7:34:47 PM MDT (in 17 hours).
Now
6:20a7:34p
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Night now · First light at 4:43 AM
- Daylight
- 13h 13m
- Darkness
- 7h 47m
- Solar noon
- 12:58 PM
- Sun altitude
- 39.1° below
- Sun direction
- 22° NNE
Tomorrow
Sunrise
6:21 AM
79° EDawn 5:53 AM
Sunrise in Cheyenne will be at 6:21:56 AM MDT (in 28 hours).
Sunset
7:33 PM
281° WDusk 8:01 PM
Sunset in Cheyenne will be at 7:33:06 PM MDT (in 41 hours).
Moon tonight
Phase, moonrise and moonset in Cheyenne
Last Quarter
45% illuminated
- Moonrise
- 11:48 PM
- Moonset
- 3:06 PM
Calendar
America/Denver · click a day to expand
| Date | Dawn | Sunrise | Solar noon | Sunset | Dusk | Length | |
|---|---|---|---|---|---|---|---|
| 1 Tue | 5:49 am | 6:17 am | 12:59 pm | 7:39 pm | 8:08 pm | 13:21:51 | |
| 2 Wed | 5:50 am | 6:18 am | 12:58 pm | 7:38 pm | 8:06 pm | 13:19:12 | |
| 3 Thu | 5:51 am | 6:19 am | 12:58 pm | 7:36 pm | 8:04 pm | 13:16:31 | |
| 4 Fri | 5:52 am | 6:20 am | 12:58 pm | 7:34 pm | 8:02 pm | 13:13:51 | |
Friday, September 4 13:13:51 of daylight·−2m 40s vs. yesterday·twilight 5:52 am – 8:02 pm Time 2:06 AM Altitude -39.2° Heading 22° NNE Light Night 2:06 AM, Night, altitude -39.2 degrees | |||||||
| 5 Sat | 5:53 am | 6:21 am | 12:57 pm | 7:33 pm | 8:01 pm | 13:11:10 | |
| 6 Sun | 5:54 am | 6:22 am | 12:57 pm | 7:31 pm | 7:59 pm | 13:08:29 | |
| 7 Mon | 5:55 am | 6:23 am | 12:57 pm | 7:29 pm | 7:57 pm | 13:05:47 | |
| 8 Tue | 5:56 am | 6:24 am | 12:56 pm | 7:28 pm | 7:56 pm | 13:03:05 | |
| 9 Wed | 5:57 am | 6:25 am | 12:56 pm | 7:26 pm | 7:54 pm | 13:00:23 | |
| 10 Thu | 5:58 am | 6:26 am | 12:56 pm | 7:24 pm | 7:52 pm | 12:57:41 | |
| 11 Fri | 6:00 am | 6:27 am | 12:55 pm | 7:22 pm | 7:50 pm | 12:54:59 | |
| 12 Sat | 6:01 am | 6:28 am | 12:55 pm | 7:21 pm | 7:49 pm | 12:52:16 | |
| 13 Sun | 6:02 am | 6:29 am | 12:55 pm | 7:19 pm | 7:47 pm | 12:49:33 | |
| 14 Mon | 6:03 am | 6:30 am | 12:54 pm | 7:17 pm | 7:45 pm | 12:46:50 | |
| 15 Tue | 6:04 am | 6:31 am | 12:54 pm | 7:16 pm | 7:43 pm | 12:44:07 | |
| 16 Wed | 6:05 am | 6:32 am | 12:54 pm | 7:14 pm | 7:42 pm | 12:41:24 | |
| 17 Thu | 6:06 am | 6:33 am | 12:53 pm | 7:12 pm | 7:40 pm | 12:38:41 | |
| 18 Fri | 6:07 am | 6:34 am | 12:53 pm | 7:10 pm | 7:38 pm | 12:35:58 | |
| 19 Sat | 6:08 am | 6:35 am | 12:52 pm | 7:09 pm | 7:36 pm | 12:33:15 | |
| 20 Sun | 6:09 am | 6:36 am | 12:52 pm | 7:07 pm | 7:35 pm | 12:30:31 | |
| 21 Mon | 6:10 am | 6:38 am | 12:52 pm | 7:05 pm | 7:33 pm | 12:27:48 | |
| 22 Tue | 6:11 am | 6:39 am | 12:51 pm | 7:04 pm | 7:31 pm | 12:25:05 | |
| 23 Wed | 6:12 am | 6:40 am | 12:51 pm | 7:02 pm | 7:29 pm | 12:22:21 | |
| 24 Thu | 6:13 am | 6:41 am | 12:51 pm | 7:00 pm | 7:28 pm | 12:19:38 | |
| 25 Fri | 6:14 am | 6:42 am | 12:50 pm | 6:58 pm | 7:26 pm | 12:16:55 | |
| 26 Sat | 6:15 am | 6:43 am | 12:50 pm | 6:57 pm | 7:24 pm | 12:14:12 | |
| 27 Sun | 6:16 am | 6:44 am | 12:50 pm | 6:55 pm | 7:23 pm | 12:11:29 | |
| 28 Mon | 6:17 am | 6:45 am | 12:49 pm | 6:53 pm | 7:21 pm | 12:08:46 | |
| 29 Tue | 6:18 am | 6:46 am | 12:49 pm | 6:52 pm | 7:19 pm | 12:06:03 | |
| 30 Wed | 6:19 am | 6:47 am | 12:49 pm | 6:50 pm | 7:17 pm | 12:03:21 | |
FAQ
Frequently asked questions about sunrise and sunset in Cheyenne, United States
- What time does the sun rise in Cheyenne today?
- Sunrise in Cheyenne today (Friday, September 4, 2026) is at 6:20 AM. The sun comes up in the ENE.
- What time does the sun set in Cheyenne today?
- Sunset today is at 7:34 PM, after 13h 13m of daylight.
- When is the longest day in Cheyenne, United States?
- The longest day of 2026 in Cheyenne is Sunday, June 21, 2026, the summer solstice, with 15h 08m of daylight. In 2027 the summer solstice falls on June 21, 2027.
- When is the shortest day in Cheyenne, United States?
- The shortest day of 2026 in Cheyenne, Wyoming is Monday, December 21, 2026, the winter solstice, with 9h 12m of daylight. In 2027 the winter solstice lands on December 21, 2027.
- How much more daylight does Cheyenne get in summer than in winter?
- Cheyenne gets 5h 56m more daylight on its longest day than on its shortest (15h 08m against 9h 12m). Averaged across the year, a day here has 12h 12m of daylight.
- When is the earliest sunrise in Cheyenne?
- The earliest sunrise of 2026 in Cheyenne is on Sunday, June 14, 2026, when the sun comes up at 5:27 AM.
- When is the latest sunset in Cheyenne?
- The latest sunset is on Saturday, June 27, 2026 at 8:37 PM.
- When is the earliest sunset in Cheyenne?
- The earliest sunset of the year is on Tuesday, December 8, 2026, with the sun down by 4:31 PM.
- When is the latest sunrise in Cheyenne?
- The latest sunrise is on Saturday, October 31, 2026 at 7:30 AM.
- Does Cheyenne observe daylight saving time?
- Yes. Cheyenne 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.
Developers: get this data programmatically with the free JSON API.
GET https://api.sunrisesunset.io/json?lat=41.13998&lng=-104.82025