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Sun Times in Casa Branca
Frequently Asked Questions
What time is sunrise in Casa Branca?
Sunrise in Casa Branca on Tuesday, August 25, 2026 is at 6:24 AM (America/Sao_Paulo). This time is calculated from the city's coordinates.
What time is sunset in Casa Branca?
Sunset in Casa Branca on Tuesday, August 25, 2026 is at 5:56 PM (America/Sao_Paulo). This time is calculated from the city's coordinates.
When is golden hour in Casa Branca?
Morning golden hour in Casa Branca ends at 6:54 AM. Evening golden hour starts at 5:26 PM.
How long is the day in Casa Branca?
On Tuesday, August 25, 2026 in Casa Branca there are 11 hours and 32 minutes of daylight between sunrise and sunset.
What time is the sun at its highest point in Casa Branca?
The sun reaches its highest point (solar noon) in Casa Branca at 12:10 PM (America/Sao_Paulo). This is when the sun crosses the meridian and shadows are at their shortest.
What time does it get dark in Casa Branca?
In Casa Branca, sunset is at 5:56 PM and it gets fully dark (astronomical dusk) at 7:11 PM (America/Sao_Paulo). Civil twilight ends at 6:19 PM when outdoor activities need artificial light.
How long does twilight last in Casa Branca?
Twilight in Casa Branca lasts approximately 75 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 Casa Branca?
The earliest sunrise in Casa Branca in 2026 is at 5:16 AM on November 21 (America/Sao_Paulo). This occurs around the summer solstice when days are longest.
What is the latest sunset of the year in Casa Branca?
The latest sunset in Casa Branca in 2026 is at 6:57 PM on January 13 (America/Sao_Paulo). This occurs shortly after the summer solstice.
What time does it actually get dark after sunset in Casa Branca?
After sunset at 5:56 PM in Casa Branca, civil twilight ends at 6:19 PM — about 23 minutes later — when the sky becomes too dark for outdoor activities without artificial light. Full darkness (astronomical dusk) arrives at 7:11 PM (America/Sao_Paulo).
What these times mean
Solar times in Casa Branca 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 Casa Branca
Sunrise, sunset, and total daylight in Casa Branca on the 15th of each month for 2026. Times reflect the city's local timezone.
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 5:38 AM | 6:57 PM | 13h 19m |
| February | 5:58 AM | 6:46 PM | 12h 48m |
| March | 6:10 AM | 6:23 PM | 12h 13m |
| April | 6:20 AM | 5:55 PM | 11h 35m |
| May | 6:32 AM | 5:36 PM | 11h 05m |
| June | 6:44 AM | 5:33 PM | 10h 49m |
| July | 6:46 AM | 5:42 PM | 10h 56m |
| August | 6:32 AM | 5:53 PM | 11h 22m |
| September | 6:04 AM | 6:02 PM | 11h 58m |
| October | 5:36 AM | 6:11 PM | 12h 35m |
| November | 5:18 AM | 6:27 PM | 13h 09m |
| December | 5:19 AM | 6:47 PM | 13h 27m |