Current Time in Alto Boa Vista, Mato Grosso, Brazil

1:00:50 PM

13:00:50

AMT (Amazon Time) · UTC−04:00

America/Cuiaba

Clock format
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Time zone details

Alto Boa Vista does not observe daylight saving time in 2026

Daylight in Alto Boa Vista

Sunrise4:53 AMSolar noon11:09 AMSunset5:24 PM
Clock change statusNo clock changes are scheduled for Alto Boa Vista in the next 12 monthsView scheduleWeather nowLoading current forecast…Forecast details

Location facts

Place

Country
Brazil
Administrative area
Mato Grosso
Place type
Populated place
Country currency
Brazilian Real (BRL)

Practical

Country languages
Portuguese, Spanish, English, French
Dialing code
+55
Population
5,875
Elevation
Approximately 250 m (DEM estimate)

Geography

Geographic coordinates
11° 40' S / 51° 22' W
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Clock changes in Alto Boa Vista

2026

No clock or time-zone designation changes in 2026

Future clock changes, 2027–2030
Brazil daylight saving timeClock changes worldwide

Sun & Moon details

Sun

Sunrise
Solar noon
Sunset
Daylight duration
12 hr 31 min36 sec longer than the previous day

Twilight

Civil twilight
–
Nautical twilight
–
Astronomical twilight
–
Third QuarterMoon illumination63%
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Saturday, October 31, 2026

View Alto Boa Vista on SavvyTime's time-zone map

Sun

Sunrise
Sunset
Day length
12 hr 31 min36 sec longer than the previous day
Solar noon
(87.4° altitude)

Civil twilight

Dawn to dusk
–

Additional twilight

Nautical dawn to dusk
–
Astronomical dawn to dusk
–

Moon

Phase
Third Quarter (63% 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

Sunrise, sunset, and daylight for seven local dates
Local dateSunriseSunsetDay lengthDaily change
12 hr 31 min36 sec longer than the previous day
12 hr 32 min35 sec longer than the previous day
12 hr 32 min34 sec longer than the previous day
12 hr 33 min35 sec longer than the previous day
12 hr 33 min34 sec longer than the previous day
12 hr 34 min34 sec longer than the previous day
12 hr 34 min33 sec longer than the previous day

Weather forecast for Alto Boa Vista

Temperature unit

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Plan around Alto Boa Vista

Upcoming public holidays in Mato Grosso

  1. All Souls' Day
  2. Republic Day
  3. Christmas Day

Frequently asked questions

What time zone is Alto Boa Vista in?
Alto Boa Vista uses Amazon Time (AMT, UTC−4) all year. Its IANA time zone is America/Cuiaba.
When is the next clock change in Alto Boa Vista?
No clock changes are scheduled for Alto Boa Vista in the next 12 months
Does Alto Boa Vista observe daylight saving time?
No. Alto Boa Vista uses AMT (UTC−4) all year.
What is the UTC offset of Alto Boa Vista?
Alto Boa Vista is UTC−4 all year