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Sun Times in São Bartolomeu
Frequently Asked Questions
What time is sunrise in São Bartolomeu?
Sunrise in São Bartolomeu on Monday, August 17, 2026 is at 6:51 AM (Europe/Lisbon). This time is calculated from the city's coordinates.
What time is sunset in São Bartolomeu?
Sunset in São Bartolomeu on Monday, August 17, 2026 is at 8:29 PM (Europe/Lisbon). This time is calculated from the city's coordinates.
When is golden hour in São Bartolomeu?
Morning golden hour in São Bartolomeu ends at 7:28 AM. Evening golden hour starts at 7:53 PM.
How long is the day in São Bartolomeu?
On Monday, August 17, 2026 in São Bartolomeu there are 13 hours and 38 minutes of daylight between sunrise and sunset.
What time is the sun at its highest point in São Bartolomeu?
The sun reaches its highest point (solar noon) in São Bartolomeu at 1:41 PM (Europe/Lisbon). This is when the sun crosses the meridian and shadows are at their shortest.
What time does it get dark in São Bartolomeu?
In São Bartolomeu, sunset is at 8:29 PM and it gets fully dark (astronomical dusk) at 10:09 PM (Europe/Lisbon). Civil twilight ends at 8:58 PM when outdoor activities need artificial light.
How long does twilight last in São Bartolomeu?
Twilight in São Bartolomeu lasts approximately 99 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 São Bartolomeu?
The earliest sunrise in São Bartolomeu in 2026 is at 6:10 AM on June 6 (Europe/Lisbon). This occurs around the summer solstice when days are longest.
What is the latest sunset of the year in São Bartolomeu?
The latest sunset in São Bartolomeu in 2026 is at 9:07 PM on June 21 (Europe/Lisbon). This occurs shortly after the summer solstice.
What time does it actually get dark after sunset in São Bartolomeu?
After sunset at 8:29 PM in São Bartolomeu, civil twilight ends at 8:58 PM — about 28 minutes later — when the sky becomes too dark for outdoor activities without artificial light. Full darkness (astronomical dusk) arrives at 10:09 PM (Europe/Lisbon).
What these times mean
Solar times in São Bartolomeu 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 São Bartolomeu
Sunrise, sunset, and total daylight in São Bartolomeu on the 15th of each month for 2026. Times reflect the city's local timezone.
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:55 AM | 5:38 PM | 9h 43m |
| February | 7:29 AM | 6:13 PM | 10h 45m |
| March | 6:48 AM | 6:44 PM | 11h 55m |
| April | 7:00 AM | 8:14 PM | 13h 14m |
| May | 6:23 AM | 8:43 PM | 14h 20m |
| June | 6:10 AM | 9:05 PM | 14h 55m |
| July | 6:22 AM | 9:02 PM | 14h 40m |
| August | 6:49 AM | 8:32 PM | 13h 43m |
| September | 7:18 AM | 7:45 PM | 12h 27m |
| October | 7:46 AM | 6:58 PM | 11h 12m |
| November | 7:20 AM | 5:22 PM | 10h 02m |
| December | 7:49 AM | 5:14 PM | 9h 25m |