What is the ISO week number in Castelo do Piauí?

TimeDials shows the current ISO week number for Castelo do Piauí in real time. ISO week numbers follow the ISO 8601 standard, where week 1 is the week containing the first Thursday of the year.

Time in Castelo do Piauí, Piauí, Brazil — Local Time & Date

Live

--:--:--

Current local time in 🇧🇷 Castelo do Piauí, Piauí, Brazil.

BRT UTC-03:00

Relative to You

Detecting your timezone…

Relative to UTC

-3 hours behind

Noon here = 15:00 UTC

09:00 here = 12:00 UTC

12:00 here = 15:00 UTC

17:00 here = 20:00 UTC

ISO Week

11 Odd Week

Sun

05:45

17:48

Today

Morning rush in Castelo do Piauí. Commuters fill the streets, cafés are buzzing. The current offset is UTC-03:00.

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Quick Facts

Country	🇧🇷Brazil
State / Region	Piauí
Timezone	BRT
UTC Offset	UTC-03:00
DST	No — fixed offset
Population	19,288
Elevation	241 m
Sunrise	05:45
Sunset	17:48
Coordinates	-5.32°N, -41.55°E

Map

Map data © OpenStreetMap contributors

Time Difference to Major Cities

City	Difference	Local Time
New York	-1h	--:--
Los Angeles	-4h	--:--
London	+3h	--:--
Paris	+4h	--:--
Dubai	+7h	--:--
Mumbai	+8h 30m	--:--
Singapore	+11h	--:--
Tokyo	+12h	--:--
Sydney	+14h	--:--
Sao Paulo	+0h	--:--
Cairo	+5h	--:--
Shanghai	+11h	--:--

Frequently Asked Questions

What are the business hours in Castelo do Piauí?

Standard business hours in Castelo do Piauí are 09:00–17:00 local time (BRT). Check the live clock above to see the current local time. Use our Time Zone Planner to find the best meeting time across cities.

What is the UTC offset for Castelo do Piauí?

Castelo do Piauí is currently at UTC-03:00. The timezone identifier is BRT. When it is noon in Castelo do Piauí, it is 15:00 UTC. You can embed a live Castelo do Piauí clock on your website.

What ISO week number is it in Castelo do Piauí?

It is currently ISO week 11 (odd week) in Castelo do Piauí. ISO week numbers follow the ISO 8601 standard, where week 1 is the week containing the first Thursday of the year. Learn more about ISO week numbers.