Sun Times in União
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Frequently Asked Questions
What time is sunrise in União?
Sunrise in União on Wednesday, August 19, 2026 is at 5:55 AM (America/Fortaleza). This time is calculated from the city's coordinates.
What time is sunset in União?
Sunset in União on Wednesday, August 19, 2026 is at 5:54 PM (America/Fortaleza). This time is calculated from the city's coordinates.
When is golden hour in União?
Morning golden hour in União ends at 6:23 AM. Evening golden hour starts at 5:26 PM.
How long is the day in União?
On Wednesday, August 19, 2026 in União there are 11 hours and 58 minutes of daylight between sunrise and sunset.
What time is the sun at its highest point in União?
The sun reaches its highest point (solar noon) in União at 11:55 AM (America/Fortaleza). This is when the sun crosses the meridian and shadows are at their shortest.
What time does it get dark in União?
In União, sunset is at 5:54 PM and it gets fully dark (astronomical dusk) at 7:04 PM (America/Fortaleza). Civil twilight ends at 6:15 PM when outdoor activities need artificial light.
How long does twilight last in União?
Twilight in União lasts approximately 70 minutes from sunset to full darkness (astronomical dusk). This includes civil twilight, nautical twilight, and astronomical twilight.
What is the earliest sunrise of the year in União?
The earliest sunrise in União in 2026 is at 5:26 AM on November 1 (America/Fortaleza). This occurs around the summer solstice when days are longest.
What is the latest sunset of the year in União?
The latest sunset in União in 2026 is at 6:14 PM on January 29 (America/Fortaleza). This occurs shortly after the summer solstice.
What time does it actually get dark after sunset in União?
After sunset at 5:54 PM in União, civil twilight ends at 6:15 PM — about 21 minutes later — when the sky becomes too dark for outdoor activities without artificial light. Full darkness (astronomical dusk) arrives at 7:04 PM (America/Fortaleza).
What these times mean
Solar times in União shift throughout the year. Each stage of the day brings distinct light that photographers, outdoor planners, and everyday users rely on.
- Dawn
- The first usable twilight before sunrise, when the horizon brightens and color gradually returns to the sky.
- Sunrise
- The moment the upper edge of the sun appears above the horizon, starting direct daylight.
- Golden Hour
- The low-angle window just after sunrise and just before sunset, producing warm, soft light favored by photographers.
- Sunset
- The moment the upper edge of the sun drops below the horizon, ending direct sunlight for the day.
- Dusk
- The fading twilight after sunset, ending with astronomical dusk when the sky becomes fully dark.
Monthly daylight in União
Sunrise, sunset, and total daylight in União on the 15th of each month for 2026. Times reflect the city's local timezone.
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 5:50 AM | 6:11 PM | 12h 21m |
| February | 5:58 AM | 6:13 PM | 12h 15m |
| March | 5:56 AM | 6:04 PM | 12h 08m |
| April | 5:51 AM | 5:51 PM | 12h 00m |
| May | 5:50 AM | 5:45 PM | 11h 54m |
| June | 5:56 AM | 5:47 PM | 11h 52m |
| July | 6:01 AM | 5:53 PM | 11h 53m |
| August | 5:57 AM | 5:54 PM | 11h 58m |
| September | 5:44 AM | 5:49 PM | 12h 05m |
| October | 5:31 AM | 5:43 PM | 12h 12m |
| November | 5:26 AM | 5:45 PM | 12h 20m |
| December | 5:34 AM | 5:58 PM | 12h 23m |
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