What time is sunrise and sunset in União?
Today and tomorrow's sunrise and sunset times in União, Piauí. Plus a monthly calendar with dawn, dusk, solar noon, and day length.
Today
Sunrise
5:26 AM
106° ESEDawn 5:04 AM
Sunrise in União was at 5:26:29 AM GMT-3 (5 min ago).
Sunset
5:43 PM
254° WSWDusk 6:05 PM
Sunset in União will be at 5:43:39 PM GMT-3 (in 12h 12m).
Now
5:26a5:43p
12a3a6a9a12p3p6p9p12a
Golden hour now · Golden hour ends at 5:54 AM
| Window | Morning | Evening |
|---|---|---|
| Golden hour | 5:13 – 5:54 AM | 5:15 – 5:56 PM |
| Blue hour | 5:04 – 5:13 AM | 5:56 – 6:05 PM |
- Daylight
- 12h 17m
- +14s vs. yesterday
- Darkness
- 9h 19m
- Solar noon
- 11:35 AM
- Sun altitude
- 0.8°
- Sun direction
- 105° ESE
Tomorrow
Sunrise
5:26 AM
106° ESEDawn 5:04 AM
Sunrise in União will be at 5:26:23 AM GMT-3 (in 23h 55m).
Sunset
5:43 PM
254° WSWDusk 6:05 PM
Sunset in União will be at 5:43:47 PM GMT-3 (in 36h 12m).
Moon tonight
Phase, moonrise and moonset in União
Waning Crescent
22% illuminated
- Moonrise
- 1:49 AM
- Moonset
- 2:07 PM
Calendar
Brasilia Standard Time · select a day to expand
| Date | Dawn | Sunrise | Solar noon | Sunset | Dusk | Length | |
|---|---|---|---|---|---|---|---|
| 1 Sun | 5:05 AM | 5:26 AM | 11:35 AM | 5:43 PM | 6:04 PM | 12h 16m 28s | |
| 2 Mon | 5:05 AM | 5:26 AM | 11:35 AM | 5:43 PM | 6:04 PM | 12h 16m 42s | |
| 3 Tue | 5:05 AM | 5:26 AM | 11:35 AM | 5:43 PM | 6:05 PM | 12h 16m 56s | |
| 4 Wed | 5:04 AM | 5:26 AM | 11:35 AM | 5:43 PM | 6:05 PM | 12h 17m 10s | |
Wednesday, November 4 12h 17m 10s of daylight·+14s vs. yesterday·twilight 5:04 AM – 6:05 PM Time 5:32 AM Altitude 0.9° Heading 105° ESE Light Golden hour 5:32 AM, Golden hour, altitude 0.9 degrees | |||||||
| 5 Thu | 5:04 AM | 5:26 AM | 11:35 AM | 5:43 PM | 6:05 PM | 12h 17m 24s | |
| 6 Fri | 5:04 AM | 5:26 AM | 11:35 AM | 5:43 PM | 6:05 PM | 12h 17m 37s | |
| 7 Sat | 5:04 AM | 5:26 AM | 11:35 AM | 5:44 PM | 6:05 PM | 12h 17m 51s | |
| 8 Sun | 5:04 AM | 5:26 AM | 11:35 AM | 5:44 PM | 6:05 PM | 12h 18m 04s | |
| 9 Mon | 5:04 AM | 5:26 AM | 11:35 AM | 5:44 PM | 6:06 PM | 12h 18m 17s | |
| 10 Tue | 5:04 AM | 5:26 AM | 11:35 AM | 5:44 PM | 6:06 PM | 12h 18m 30s | |
| 11 Wed | 5:04 AM | 5:26 AM | 11:35 AM | 5:44 PM | 6:06 PM | 12h 18m 43s | |
| 12 Thu | 5:04 AM | 5:26 AM | 11:35 AM | 5:45 PM | 6:06 PM | 12h 18m 55s | |
| 13 Fri | 5:04 AM | 5:26 AM | 11:35 AM | 5:45 PM | 6:07 PM | 12h 19m 08s | |
| 14 Sat | 5:04 AM | 5:26 AM | 11:35 AM | 5:45 PM | 6:07 PM | 12h 19m 20s | |
| 15 Sun | 5:04 AM | 5:26 AM | 11:36 AM | 5:45 PM | 6:07 PM | 12h 19m 32s | |
| 16 Mon | 5:04 AM | 5:26 AM | 11:36 AM | 5:46 PM | 6:08 PM | 12h 19m 44s | |
| 17 Tue | 5:04 AM | 5:26 AM | 11:36 AM | 5:46 PM | 6:08 PM | 12h 19m 56s | |
| 18 Wed | 5:04 AM | 5:26 AM | 11:36 AM | 5:46 PM | 6:08 PM | 12h 20m 07s | |
| 19 Thu | 5:04 AM | 5:26 AM | 11:36 AM | 5:47 PM | 6:09 PM | 12h 20m 18s | |
| 20 Fri | 5:04 AM | 5:26 AM | 11:37 AM | 5:47 PM | 6:09 PM | 12h 20m 29s | |
| 21 Sat | 5:04 AM | 5:27 AM | 11:37 AM | 5:47 PM | 6:09 PM | 12h 20m 40s | |
| 22 Sun | 5:05 AM | 5:27 AM | 11:37 AM | 5:48 PM | 6:10 PM | 12h 20m 50s | |
| 23 Mon | 5:05 AM | 5:27 AM | 11:37 AM | 5:48 PM | 6:10 PM | 12h 21m 00s | |
| 24 Tue | 5:05 AM | 5:27 AM | 11:38 AM | 5:48 PM | 6:11 PM | 12h 21m 10s | |
| 25 Wed | 5:05 AM | 5:27 AM | 11:38 AM | 5:49 PM | 6:11 PM | 12h 21m 20s | |
| 26 Thu | 5:05 AM | 5:28 AM | 11:38 AM | 5:49 PM | 6:11 PM | 12h 21m 29s | |
| 27 Fri | 5:06 AM | 5:28 AM | 11:39 AM | 5:49 PM | 6:12 PM | 12h 21m 38s | |
| 28 Sat | 5:06 AM | 5:28 AM | 11:39 AM | 5:50 PM | 6:12 PM | 12h 21m 47s | |
| 29 Sun | 5:06 AM | 5:28 AM | 11:39 AM | 5:50 PM | 6:13 PM | 12h 21m 55s | |
| 30 Mon | 5:06 AM | 5:29 AM | 11:40 AM | 5:51 PM | 6:13 PM | 12h 22m 04s | |
FAQ
Frequently asked questions about sunrise and sunset in União, Brazil
- What time does the sun rise in União today?
- Sunrise in União today (Wednesday, November 4, 2026) is at 5:26 AM. The sun comes up in the ESE.
- What time does the sun set in União today?
- Sunset today is at 5:43 PM, after 12h 17m of daylight.
- When does it get dark in União tonight?
- Civil twilight ends at 6:05 PM. After that you need artificial light for most things outdoors. Astronomical twilight ends at 6:55 PM, which is when night starts by the standard definition.How long after sunset it gets dark
- When is the longest day in União, Brazil?
- The longest day of 2026 in União is Monday, December 21, 2026, the summer solstice, with 12h 23m of daylight. In 2027 the summer solstice falls on December 21, 2027.More on the summer solstice
- When is the shortest day in União, Brazil?
- The shortest day of 2026 in União, Piauí is Sunday, June 21, 2026, the winter solstice, with 11h 51m of daylight. In 2027 the winter solstice lands on June 21, 2027.
- How much more daylight does União get in summer than in winter?
- União gets 0h 32m more daylight on its longest day than on its shortest (12h 23m against 11h 51m). Averaged across the year, a day here has 12h 06m of daylight.
- When is the earliest sunrise in União?
- The earliest sunrise of 2026 in União is on Tuesday, November 10, 2026, when the sun comes up at 5:26 AM.
- When is the latest sunset in União?
- The latest sunset is on Sunday, February 1, 2026 at 6:14 PM.
- When is the earliest sunset in União?
- The earliest sunset of the year is on Saturday, October 24, 2026, with the sun down by 5:42 PM.Why it comes before the shortest day
- When is the latest sunrise in União?
- The latest sunrise is on Sunday, July 19, 2026 at 6:01 AM.
- Does União observe daylight saving time?
- No. União stays on Brasilia Standard Time (UTC-3) all year, so sunrise and sunset times shift only with the seasons.
Nearby
Other places close to União
Developers: get this data programmatically with the free JSON API.
GET https://api.sunrisesunset.io/json?lat=-4.59646&lng=-42.86468