What time zone is São Sebastião do Alto in?

São Sebastião do Alto currently uses Brasilia Standard Time (UTC−03:00). Its IANA time zone is America/Sao_Paulo.

What is the UTC offset in São Sebastião do Alto right now?

São Sebastião do Alto is currently UTC−03:00

Current Time in São Sebastião do Alto, Rio de Janeiro, Brazil

6:14:12 AM

06:14:12

Wednesday, September 23, 2026

-03 (Brasilia Standard Time) · UTC−03:00

America/Sao_Paulo

Compare São Sebastião do Alto time View São Sebastião do Alto on map

Time zone details

São Sebastião do Alto does not observe daylight saving time in 2026

Daylight in São Sebastião do Alto

Sunrise5:37 AMSolar noon11:40 AMSunset5:44 PM

Clock change statusNo clock changes are scheduled for São Sebastião do Alto in the next 12 monthsView schedule Weather nowLoading current forecast…Forecast details

Location facts

Place

Country: Brazil
Administrative area: Rio de Janeiro
Place type: Populated place
Country currency: Brazilian Real (BRL)

Practical

Languages: Portuguese, Spanish, English, French
Dialing code: +55
Population: 7,999
Elevation: Approximately 543 m (DEM estimate)

Geography

Geographic coordinates: 21° 57' S / 42° 08' W

View on map

Convert São Sebastião do Alto time

Compare São Sebastião do Alto with another city or time zone

Clock changes in São Sebastião do Alto

2026

No clock or time-zone designation changes in 2026

Future clock changes, 2027–2030

Sun & Moon details

Sunrise: 5:37 AM
Solar noon: 11:40 AM
Sunset: 5:44 PM
Daylight duration: 12 hr 08 min1 min 16 sec longer than the previous day

Civil twilight: 5:14 AM – 6:07 PM
Nautical twilight: 4:48 AM – 6:33 PM
Astronomical twilight: 4:22 AM – 6:59 PM

Waxing GibbousMoon illumination90%

View full Sun & Moon detailsHide full Sun & Moon details

Wednesday, September 23, 2026

View São Sebastião do Alto on SavvyTime's time-zone map

Sun

Sunrise: 5:37 AM (east, 90.5°)
Sunset: 5:44 PM (west, 269.3°)
Day length: 12 hr 08 min1 min 16 sec longer than the previous day
Solar noon: 11:40 AM (68.3° altitude)

Civil twilight

Dawn to dusk: 5:14 AM – 6:07 PM

Additional twilight

Nautical dawn to dusk: 4:48 AM – 6:33 PM
Astronomical dawn to dusk: 4:22 AM – 6:59 PM

Moon

Phase: Waxing Gibbous (90% illuminated)
Moonrise: 3:06 PM (east, 104.6°)
Moonset: 3:33 AM (west, 252.8°)
Previous principal phase: First Quarter — Friday, September 18, 2026 at 5:44 PM
Next principal phase: Full Moon — Saturday, September 26, 2026 at 1:49 PM

Seven-day daylight outlook

Sunrise, sunset, and daylight for seven local dates
Local date	Sunrise	Sunset	Day length	Daily change
Wednesday, September 23	5:37 AM	5:44 PM	12 hr 08 min	1 min 16 sec longer than the previous day
Thursday, September 24	5:36 AM	5:45 PM	12 hr 09 min	1 min 15 sec longer than the previous day
Friday, September 25	5:35 AM	5:45 PM	12 hr 10 min	1 min 15 sec longer than the previous day
Saturday, September 26	5:34 AM	5:45 PM	12 hr 11 min	1 min 16 sec longer than the previous day
Sunday, September 27	5:33 AM	5:45 PM	12 hr 13 min	1 min 16 sec longer than the previous day
Monday, September 28	5:32 AM	5:46 PM	12 hr 14 min	1 min 15 sec longer than the previous day
Tuesday, September 29	5:31 AM	5:46 PM	12 hr 15 min	1 min 16 sec longer than the previous day

Weather forecast for São Sebastião do Alto

Loading weather forecast…

Plan around São Sebastião do Alto

Upcoming public holidays in Rio de Janeiro

Sun, Oct 4, 2026Election Day
Mon, Oct 12, 2026Our Lady of Aparecida
Sun, Oct 25, 2026Election Day

Frequently asked questions

What time zone is São Sebastião do Alto in?: São Sebastião do Alto currently uses Brasilia Standard Time (UTC−03:00). Its IANA time zone is America/Sao_Paulo.
When is the next clock change in São Sebastião do Alto?: No clock changes are scheduled for São Sebastião do Alto in the next 12 months
Does São Sebastião do Alto observe daylight saving time?: São Sebastião do Alto does not observe daylight saving time in 2026
What is the UTC offset in São Sebastião do Alto right now?: São Sebastião do Alto is currently UTC−03:00