Current Time in Rio das Ostras, Rio de Janeiro, Brazil
8:59:46 PM
20:59:46
BRT (Brasilia Time) · UTC−03:00
America/Sao_Paulo
Time zone details
Rio das Ostras does not observe daylight saving time in 2026
Daylight in Rio das Ostras
Location facts
Place
- Country
- Brazil
- Administrative area
- Rio de Janeiro
- Place type
- Populated place
- Country currency
- Brazilian Real (BRL)
Practical
- Country languages
- Portuguese, Spanish, English, French
- Dialing code
- +55
- Population
- 168,099
- Elevation
- Approximately 11 m (DEM estimate)
Geography
- Geographic coordinates
- 22° 31' S / 41° 56' W
Convert Rio das Ostras time
Compare Rio das Ostras with another city or time zone
Rio das Ostras follows the same clock and daylight-saving rules as São Paulo
Popular conversions (current offsets)
All times shown relative to Rio das Ostras local time
Clock changes in Rio das Ostras
2026
No clock or time-zone designation changes in 2026
Future clock changes, 2027–2030
Sun & Moon details
Sun
- Sunrise
- Solar noon
- Sunset
- Daylight duration
- 12 hr 55 min1 min 10 sec longer than the previous day
Twilight
- Civil twilight
- –
- Nautical twilight
- –
- Astronomical twilight
- –
View full Sun & Moon detailsHide full Sun & Moon details
Friday, October 30, 2026
View Rio das Ostras on SavvyTime's time-zone map
Sun
- Sunrise
- Sunset
- Day length
- 12 hr 55 min1 min 10 sec longer than the previous day
- Solar noon
- (81.4° altitude)
Civil twilight
- Dawn to dusk
- –
Additional twilight
- Nautical dawn to dusk
- –
- Astronomical dawn to dusk
- –
Moon
- Phase
- Waning Gibbous (75% illuminated)
- Moonrise
- Moonset
- Previous principal phase
- Full Moon — Monday, October 26, 2026 at
- Next principal phase
- Third Quarter — Sunday, November 1, 2026 at
Seven-day daylight outlook
| Local date | Sunrise | Sunset | Day length | Daily change |
|---|---|---|---|---|
| 12 hr 55 min | 1 min 10 sec longer than the previous day | |||
| 12 hr 56 min | 1 min 11 sec longer than the previous day | |||
| 12 hr 57 min | 1 min 9 sec longer than the previous day | |||
| 12 hr 58 min | 1 min 9 sec longer than the previous day | |||
| 12 hr 59 min | 1 min 9 sec longer than the previous day | |||
| 13 hr 00 min | 1 min 7 sec longer than the previous day | |||
| 13 hr 01 min | 1 min 8 sec longer than the previous day |
Weather forecast for Rio das Ostras
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Plan around Rio das Ostras
Upcoming public holidays in Rio de Janeiro
- All Souls' Day
- Republic Day
- Christmas Day
Nearby scheduled airports for Rio das Ostras, Rio de Janeiro, Brazil
Bartolomeu Lisandro AirportCAWMedium airport · Serves Campos dos Goytacazes114 km northeast
Source: OurAirports record · CAW / SBCP
About 114 km (70.5 mi) northeast of Rio das Ostras
Scheduled airline service in source data
Santos Dumont AirportSDULarge airport · Serves Rio de Janeiro132 km west-southwest
Source: OurAirports record · SDU / SBRJ
About 132 km (82.0 mi) west-southwest of Rio das Ostras
Scheduled airline service in source data
Rio de Janeiro Galeão – Tom Jobim International AirportGIGLarge airport · Serves Rio De Janeiro138 km west-southwest
Source: OurAirports record · GIG / SBGL
About 138 km (85.5 mi) west-southwest of Rio das Ostras
Scheduled airline service in source data
Nearby places
Frequently asked questions
- What time zone is Rio das Ostras in?
- Rio das Ostras uses Brasilia Time (BRT, UTC−3) all year. Its IANA time zone is America/Sao_Paulo.
- When is the next clock change in Rio das Ostras?
- No clock changes are scheduled for Rio das Ostras in the next 12 months
- Does Rio das Ostras observe daylight saving time?
- No. Rio das Ostras uses BRT (UTC−3) all year.
- What is the UTC offset of Rio das Ostras?
- Rio das Ostras is UTC−3 all year