What time is sunrise and sunset in Riverton?
Today and tomorrow's sunrise and sunset times in Riverton, Wyoming. Plus a monthly calendar with dawn, dusk, solar noon, and day length.
Today
Sunrise
7:36 AM
107° ESEDawn 7:07 AM
Sunrise in Riverton was at 7:36:49 AM MDT (16h 18m ago).
Sunset
6:17 PM
253° WSWDusk 6:46 PM
Sunset in Riverton was at 6:17:03 PM MDT (5h 38m ago).
Now
7:36a6:17p
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Night now
- Daylight
- 10h 40m
- Darkness
- 10h 23m
- Solar noon
- 12:57 PM
- Sun altitude
- 57.3° below
- Sun direction
- 331° NNW
Tomorrow
Sunrise
7:38 AM
107° ESEDawn 7:08 AM
Sunrise in Riverton will be at 7:38:04 AM MDT (in 7h 43m).
Sunset
6:15 PM
253° WSWDusk 6:44 PM
Sunset in Riverton will be at 6:15:42 PM MDT (in 18h 21m).
Moon tonight
Phase, moonrise and moonset in Riverton
Waning Gibbous
83% illuminated
- Moonrise
- 8:45 PM
- Moonset
- 12:16 PM
Calendar
Mountain Time · select a day to expand
| Date | Dawn | Sunrise | Solar noon | Sunset | Dusk | Length | |
|---|---|---|---|---|---|---|---|
| 1 Thu | 6:35 AM | 7:03 AM | 1:03 PM | 7:01 PM | 7:30 PM | 11h 58m 08s | |
| 2 Fri | 6:36 AM | 7:04 AM | 1:02 PM | 7:00 PM | 7:28 PM | 11h 55m 15s | |
| 3 Sat | 6:37 AM | 7:05 AM | 1:02 PM | 6:58 PM | 7:26 PM | 11h 52m 22s | |
| 4 Sun | 6:38 AM | 7:07 AM | 1:02 PM | 6:56 PM | 7:24 PM | 11h 49m 29s | |
| 5 Mon | 6:39 AM | 7:08 AM | 1:01 PM | 6:54 PM | 7:23 PM | 11h 46m 36s | |
| 6 Tue | 6:40 AM | 7:09 AM | 1:01 PM | 6:53 PM | 7:21 PM | 11h 43m 44s | |
| 7 Wed | 6:42 AM | 7:10 AM | 1:01 PM | 6:51 PM | 7:19 PM | 11h 40m 52s | |
| 8 Thu | 6:43 AM | 7:11 AM | 1:00 PM | 6:49 PM | 7:17 PM | 11h 38m 01s | |
| 9 Fri | 6:44 AM | 7:12 AM | 1:00 PM | 6:47 PM | 7:16 PM | 11h 35m 10s | |
| 10 Sat | 6:45 AM | 7:13 AM | 1:00 PM | 6:46 PM | 7:14 PM | 11h 32m 19s | |
| 11 Sun | 6:46 AM | 7:15 AM | 1:00 PM | 6:44 PM | 7:12 PM | 11h 29m 29s | |
| 12 Mon | 6:47 AM | 7:16 AM | 12:59 PM | 6:42 PM | 7:11 PM | 11h 26m 39s | |
| 13 Tue | 6:48 AM | 7:17 AM | 12:59 PM | 6:41 PM | 7:09 PM | 11h 23m 50s | |
| 14 Wed | 6:50 AM | 7:18 AM | 12:59 PM | 6:39 PM | 7:08 PM | 11h 21m 01s | |
| 15 Thu | 6:51 AM | 7:19 AM | 12:59 PM | 6:38 PM | 7:06 PM | 11h 18m 12s | |
| 16 Fri | 6:52 AM | 7:20 AM | 12:59 PM | 6:36 PM | 7:04 PM | 11h 15m 25s | |
| 17 Sat | 6:53 AM | 7:22 AM | 12:58 PM | 6:34 PM | 7:03 PM | 11h 12m 38s | |
| 18 Sun | 6:54 AM | 7:23 AM | 12:58 PM | 6:33 PM | 7:01 PM | 11h 09m 51s | |
| 19 Mon | 6:55 AM | 7:24 AM | 12:58 PM | 6:31 PM | 7:00 PM | 11h 07m 05s | |
| 20 Tue | 6:57 AM | 7:25 AM | 12:58 PM | 6:30 PM | 6:58 PM | 11h 04m 20s | |
| 21 Wed | 6:58 AM | 7:26 AM | 12:58 PM | 6:28 PM | 6:57 PM | 11h 01m 36s | |
| 22 Thu | 6:59 AM | 7:28 AM | 12:57 PM | 6:27 PM | 6:55 PM | 10h 58m 52s | |
| 23 Fri | 7:00 AM | 7:29 AM | 12:57 PM | 6:25 PM | 6:54 PM | 10h 56m 10s | |
| 24 Sat | 7:01 AM | 7:30 AM | 12:57 PM | 6:24 PM | 6:53 PM | 10h 53m 28s | |
| 25 Sun | 7:02 AM | 7:31 AM | 12:57 PM | 6:22 PM | 6:51 PM | 10h 50m 47s | |
| 26 Mon | 7:04 AM | 7:33 AM | 12:57 PM | 6:21 PM | 6:50 PM | 10h 48m 07s | |
| 27 Tue | 7:05 AM | 7:34 AM | 12:57 PM | 6:19 PM | 6:48 PM | 10h 45m 28s | |
| 28 Wed | 7:06 AM | 7:35 AM | 12:57 PM | 6:18 PM | 6:47 PM | 10h 42m 50s | |
| 29 Thu | 7:07 AM | 7:36 AM | 12:57 PM | 6:17 PM | 6:46 PM | 10h 40m 14s | |
Thursday, October 29 10h 40m 14s of daylight·−2m 36s vs. yesterday·twilight 7:07 AM – 6:46 PM Time 11:55 PM Altitude -57.4° Heading 331° NNW Light Night 11:55 PM, Night, altitude -57.4 degrees | |||||||
| 30 Fri | 7:08 AM | 7:38 AM | 12:57 PM | 6:15 PM | 6:44 PM | 10h 37m 38s | |
| 31 Sat | 7:10 AM | 7:39 AM | 12:57 PM | 6:14 PM | 6:43 PM | 10h 35m 04s | |
Photos
Sunrise and sunset photos of Riverton from Flickr.
FAQ
Frequently asked questions about sunrise and sunset in Riverton, United States
- What time does the sun rise in Riverton today?
- Sunrise in Riverton today (Thursday, October 29, 2026) is at 7:36 AM. The sun comes up in the ESE.
- What time does the sun set in Riverton today?
- Sunset today is at 6:17 PM, after 10h 40m of daylight.
- When does it get dark in Riverton tonight?
- Civil twilight ends at 6:46 PM. After that you need artificial light for most things outdoors. Astronomical twilight ends at 7:52 PM, which is when night starts by the standard definition.How long after sunset it gets dark
- When is the longest day in Riverton, United States?
- The longest day of 2026 in Riverton is Sunday, June 21, 2026, the summer solstice, with 15h 22m of daylight. In 2027 the summer solstice falls on June 21, 2027.More on the summer solstice
- When is the shortest day in Riverton, United States?
- The shortest day of 2026 in Riverton, Wyoming is Monday, December 21, 2026, the winter solstice, with 9h 00m of daylight. In 2027 the winter solstice lands on December 21, 2027.
- How much more daylight does Riverton get in summer than in winter?
- Riverton gets 6h 21m more daylight on its longest day than on its shortest (15h 22m against 9h 00m). Averaged across the year, a day here has 12h 13m of daylight.
- When is the earliest sunrise in Riverton?
- The earliest sunrise of 2026 in Riverton is on Sunday, June 14, 2026, when the sun comes up at 5:33 AM.
- When is the latest sunset in Riverton?
- The latest sunset is on Friday, June 26, 2026 at 8:56 PM.
- When is the earliest sunset in Riverton?
- The earliest sunset of the year is on Tuesday, December 8, 2026, with the sun down by 4:38 PM.Why it comes before the shortest day
- When is the latest sunrise in Riverton?
- The latest sunrise is on Saturday, October 31, 2026 at 7:47 AM.
- Does Riverton observe daylight saving time?
- Yes. Riverton 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 Riverton
Cities near Riverton
Developers: get this data programmatically with the free JSON API.
GET https://api.sunrisesunset.io/json?lat=43.02496&lng=-108.3801