Sun Times in Riachão
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Frequently Asked Questions
What time is sunrise in Riachão?
Sunrise in Riachão on Thursday, August 20, 2026 is at 6:12 AM (America/Fortaleza). This time is calculated from the city's coordinates.
What time is sunset in Riachão?
Sunset in Riachão on Thursday, August 20, 2026 is at 6:06 PM (America/Fortaleza). This time is calculated from the city's coordinates.
When is golden hour in Riachão?
Morning golden hour in Riachão ends at 6:41 AM. Evening golden hour starts at 5:38 PM.
How long is the day in Riachão?
On Thursday, August 20, 2026 in Riachão there are 11 hours and 53 minutes of daylight between sunrise and sunset.
What time is the sun at its highest point in Riachão?
The sun reaches its highest point (solar noon) in Riachão at 12:09 PM (America/Fortaleza). This is when the sun crosses the meridian and shadows are at their shortest.
What time does it get dark in Riachão?
In Riachão, sunset is at 6:06 PM and it gets fully dark (astronomical dusk) at 7:17 PM (America/Fortaleza). Civil twilight ends at 6:28 PM when outdoor activities need artificial light.
How long does twilight last in Riachão?
Twilight in Riachão lasts approximately 71 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 Riachão?
The earliest sunrise in Riachão in 2026 is at 5:37 AM on November 7 (America/Fortaleza). This occurs around the summer solstice when days are longest.
What is the latest sunset of the year in Riachão?
The latest sunset in Riachão in 2026 is at 6:32 PM on January 21 (America/Fortaleza). This occurs shortly after the summer solstice.
What time does it actually get dark after sunset in Riachão?
After sunset at 6:06 PM in Riachão, civil twilight ends at 6:28 PM — about 21 minutes later — when the sky becomes too dark for outdoor activities without artificial light. Full darkness (astronomical dusk) arrives at 7:17 PM (America/Fortaleza).
What these times mean
Solar times in Riachão 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 Riachão
Sunrise, sunset, and total daylight in Riachão on the 15th of each month for 2026. Times reflect the city's local timezone.
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 6:00 AM | 6:30 PM | 12h 30m |
| February | 6:10 AM | 6:30 PM | 12h 20m |
| March | 6:10 AM | 6:19 PM | 12h 09m |
| April | 6:08 AM | 6:04 PM | 11h 56m |
| May | 6:09 AM | 5:56 PM | 11h 47m |
| June | 6:16 AM | 5:57 PM | 11h 42m |
| July | 6:20 AM | 6:04 PM | 11h 44m |
| August | 6:14 AM | 6:07 PM | 11h 52m |
| September | 5:59 AM | 6:03 PM | 12h 04m |
| October | 5:44 AM | 6:00 PM | 12h 16m |
| November | 5:37 AM | 6:04 PM | 12h 27m |
| December | 5:45 AM | 6:18 PM | 12h 33m |
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