What time zone is Rio Claro in?

Rio Claro currently uses Brasilia Standard Time (UTC−03:00). Its IANA time zone is America/Sao_Paulo.

What is the UTC offset in Rio Claro right now?

Rio Claro is currently UTC−03:00

Current Time in Rio Claro, Rio de Janeiro, Brazil

4:30:23 PM

16:30:23

Friday, September 25, 2026

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

America/Sao_Paulo

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Time zone details

Rio Claro does not observe daylight saving time in 2026

Daylight in Rio Claro

Sunrise5:43 AMSolar noon11:48 AMSunset5:53 PM

Clock change statusNo clock changes are scheduled for Rio Claro 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: 17,950
Elevation: Approximately 464 m (DEM estimate)

Geography

Geographic coordinates: 22° 43' S / 44° 08' W

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Clock changes in Rio Claro

2026

No clock or time-zone designation changes in 2026

Future clock changes, 2027–2030

Sun & Moon details

Sunrise: 5:43 AM
Solar noon: 11:48 AM
Sunset: 5:53 PM
Daylight duration: 12 hr 10 min1 min 18 sec longer than the previous day

Civil twilight: 5:20 AM – 6:15 PM
Nautical twilight: 4:54 AM – 6:42 PM
Astronomical twilight: 4:28 AM – 7:08 PM

Full MoonMoon illumination99%

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Friday, September 25, 2026

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Sun

Sunrise: 5:43 AM (east, 91.3°)
Sunset: 5:53 PM (west, 268.5°)
Day length: 12 hr 10 min1 min 18 sec longer than the previous day
Solar noon: 11:48 AM (68.3° altitude)

Civil twilight

Dawn to dusk: 5:20 AM – 6:15 PM

Additional twilight

Nautical dawn to dusk: 4:54 AM – 6:42 PM
Astronomical dawn to dusk: 4:28 AM – 7:08 PM

Moon

Phase: Full Moon (99% illuminated)
Moonrise: 5:03 PM (east, 91.4°)
Moonset: 4:50 AM (west, 265.2°)
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
Friday, September 25	5:43 AM	5:53 PM	12 hr 10 min	1 min 18 sec longer than the previous day
Saturday, September 26	5:42 AM	5:53 PM	12 hr 12 min	1 min 18 sec longer than the previous day
Sunday, September 27	5:41 AM	5:54 PM	12 hr 13 min	1 min 19 sec longer than the previous day
Monday, September 28	5:40 AM	5:54 PM	12 hr 14 min	1 min 18 sec longer than the previous day
Tuesday, September 29	5:39 AM	5:54 PM	12 hr 15 min	1 min 19 sec longer than the previous day
Wednesday, September 30	5:38 AM	5:55 PM	12 hr 17 min	1 min 19 sec longer than the previous day
Thursday, October 1	5:37 AM	5:55 PM	12 hr 18 min	1 min 18 sec longer than the previous day

Weather forecast for Rio Claro

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Plan around Rio Claro

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