What time is sunrise and sunset in Rio?
Today and tomorrow's sunrise and sunset times in Rio, Wisconsin. Plus a monthly calendar with dawn, dusk, solar noon, and day length.
Today
Sunrise
6:36 AM
111° ESEDawn 6:06 AM
Sunrise in Rio will be at 6:36:24 AM CST (in 2h 21m).
Sunset
4:44 PM
249° WSWDusk 5:14 PM
Sunset in Rio will be at 4:44:08 PM CST (in 12h 29m).
Now
6:36a4:44p
12a3a6a9a12p3p6p9p12a
Night now · First light at 4:59 AM
| Window | Morning | Evening |
|---|---|---|
| Golden hour | 6:17 – 7:17 AM | 4:02 – 5:02 PM |
| Blue hour | 6:06 – 6:17 AM | 5:02 – 5:14 PM |
- Daylight
- 10h 07m
- −2m 34s vs. yesterday
- Darkness
- 10h 37m
- Solar noon
- 11:40 AM
- Sun altitude
- 25.5° below
- Sun direction
- 87° E
Tomorrow
Sunrise
6:37 AM
111° ESEDawn 6:07 AM
Sunrise in Rio will be at 6:37:42 AM CST (in 26h 23m).
Sunset
4:42 PM
249° WSWDusk 5:12 PM
Sunset in Rio will be at 4:42:54 PM CST (in 36h 28m).
Moon tonight
Phase, moonrise and moonset in Rio
Waning Crescent
20% illuminated
- Moonrise
- 1:37 AM
- Moonset
- 2:28 PM
Calendar
Central Time · select a day to expand
| Date | Dawn | Sunrise | Solar noon | Sunset | Dusk | Length | |
|---|---|---|---|---|---|---|---|
| 1 Sun | 6:02 AM | 6:32 AM | 11:40 AM | 4:48 PM | 5:17 PM | 10h 15m 30s | |
| 2 Mon | 6:03 AM | 6:33 AM | 11:40 AM | 4:46 PM | 5:16 PM | 10h 12m 54s | |
| 3 Tue | 6:05 AM | 6:35 AM | 11:40 AM | 4:45 PM | 5:15 PM | 10h 10m 18s | |
| 4 Wed | 6:06 AM | 6:36 AM | 11:40 AM | 4:44 PM | 5:14 PM | 10h 07m 44s | |
Wednesday, November 4 10h 07m 44s of daylight·−2m 34s vs. yesterday·twilight 6:06 AM – 5:14 PM Time 4:15 AM Altitude -25.5° Heading 87° E Light Night 4:15 AM, Night, altitude -25.5 degrees | |||||||
| 5 Thu | 6:07 AM | 6:37 AM | 11:40 AM | 4:42 PM | 5:12 PM | 10h 05m 12s | |
| 6 Fri | 6:08 AM | 6:39 AM | 11:40 AM | 4:41 PM | 5:11 PM | 10h 02m 41s | |
| 7 Sat | 6:10 AM | 6:40 AM | 11:40 AM | 4:40 PM | 5:10 PM | 10h 00m 12s | |
| 8 Sun | 6:11 AM | 6:41 AM | 11:40 AM | 4:39 PM | 5:09 PM | 9h 57m 44s | |
| 9 Mon | 6:12 AM | 6:42 AM | 11:40 AM | 4:38 PM | 5:08 PM | 9h 55m 18s | |
| 10 Tue | 6:13 AM | 6:44 AM | 11:40 AM | 4:37 PM | 5:07 PM | 9h 52m 54s | |
| 11 Wed | 6:14 AM | 6:45 AM | 11:41 AM | 4:36 PM | 5:06 PM | 9h 50m 32s | |
| 12 Thu | 6:16 AM | 6:46 AM | 11:41 AM | 4:35 PM | 5:05 PM | 9h 48m 12s | |
| 13 Fri | 6:17 AM | 6:48 AM | 11:41 AM | 4:33 PM | 5:04 PM | 9h 45m 54s | |
| 14 Sat | 6:18 AM | 6:49 AM | 11:41 AM | 4:33 PM | 5:03 PM | 9h 43m 38s | |
| 15 Sun | 6:19 AM | 6:50 AM | 11:41 AM | 4:32 PM | 5:02 PM | 9h 41m 24s | |
| 16 Mon | 6:21 AM | 6:51 AM | 11:41 AM | 4:31 PM | 5:02 PM | 9h 39m 13s | |
| 17 Tue | 6:22 AM | 6:53 AM | 11:41 AM | 4:30 PM | 5:01 PM | 9h 37m 04s | |
| 18 Wed | 6:23 AM | 6:54 AM | 11:42 AM | 4:29 PM | 5:00 PM | 9h 34m 57s | |
| 19 Thu | 6:24 AM | 6:55 AM | 11:42 AM | 4:28 PM | 4:59 PM | 9h 32m 53s | |
| 20 Fri | 6:25 AM | 6:57 AM | 11:42 AM | 4:27 PM | 4:59 PM | 9h 30m 52s | |
| 21 Sat | 6:26 AM | 6:58 AM | 11:42 AM | 4:27 PM | 4:58 PM | 9h 28m 53s | |
| 22 Sun | 6:28 AM | 6:59 AM | 11:43 AM | 4:26 PM | 4:57 PM | 9h 26m 57s | |
| 23 Mon | 6:29 AM | 7:00 AM | 11:43 AM | 4:25 PM | 4:57 PM | 9h 25m 04s | |
| 24 Tue | 6:30 AM | 7:01 AM | 11:43 AM | 4:25 PM | 4:56 PM | 9h 23m 15s | |
| 25 Wed | 6:31 AM | 7:03 AM | 11:44 AM | 4:24 PM | 4:56 PM | 9h 21m 28s | |
| 26 Thu | 6:32 AM | 7:04 AM | 11:44 AM | 4:24 PM | 4:55 PM | 9h 19m 44s | |
| 27 Fri | 6:33 AM | 7:05 AM | 11:44 AM | 4:23 PM | 4:55 PM | 9h 18m 03s | |
| 28 Sat | 6:34 AM | 7:06 AM | 11:44 AM | 4:23 PM | 4:54 PM | 9h 16m 26s | |
| 29 Sun | 6:35 AM | 7:07 AM | 11:45 AM | 4:22 PM | 4:54 PM | 9h 14m 52s | |
| 30 Mon | 6:36 AM | 7:08 AM | 11:45 AM | 4:22 PM | 4:54 PM | 9h 13m 22s | |
FAQ
Frequently asked questions about sunrise and sunset in Rio, United States
- What time does the sun rise in Rio today?
- Sunrise in Rio today (Wednesday, November 4, 2026) is at 6:36 AM. The sun comes up in the ESE.
- What time does the sun set in Rio today?
- Sunset today is at 4:44 PM, after 10h 07m of daylight.
- When does it get dark in Rio tonight?
- Civil twilight ends at 5:14 PM. After that you need artificial light for most things outdoors. Astronomical twilight ends at 6:21 PM, which is when night starts by the standard definition.How long after sunset it gets dark
- When is the longest day in Rio, United States?
- The longest day of 2026 in Rio is Sunday, June 21, 2026, the summer solstice, with 15h 25m of daylight. In 2027 the summer solstice falls on June 21, 2027.More on the summer solstice
- When is the shortest day in Rio, United States?
- The shortest day of 2026 in Rio, Wisconsin is Monday, December 21, 2026, the winter solstice, with 8h 57m of daylight. In 2027 the winter solstice lands on December 21, 2027.
- How much more daylight does Rio get in summer than in winter?
- Rio gets 6h 28m more daylight on its longest day than on its shortest (15h 25m against 8h 57m). Averaged across the year, a day here has 12h 13m of daylight.
- When is the earliest sunrise in Rio?
- The earliest sunrise of 2026 in Rio is on Sunday, June 14, 2026, when the sun comes up at 5:15 AM.
- When is the latest sunset in Rio?
- The latest sunset is on Friday, June 26, 2026 at 8:41 PM.
- When is the earliest sunset in Rio?
- The earliest sunset of the year is on Tuesday, December 8, 2026, with the sun down by 4:20 PM.Why it comes before the shortest day
- When is the latest sunrise in Rio?
- The latest sunrise is on Saturday, October 31, 2026 at 7:31 AM.
- Does Rio observe daylight saving time?
- Yes. Rio 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 Rio
Cities near Rio
National parks & monuments nearby
Developers: get this data programmatically with the free JSON API.
GET https://api.sunrisesunset.io/json?lat=43.44776&lng=-89.23984