Americas · South America · Sovereign state

Current time in Paraguay

A single time zone at UTC-03:00.

Time in Asunción☾ Night
05:34:32

Thursday, June 18, 2026

☾ NIGHT 07:3412:5118:08
Zone
-03
UTC
UTC-03:00
IANA
America/Asuncion

About Paraguay's time

A single time zone.

Paraguay operates on a single time zone, UTC-03:00, year-round, with no daylight saving time adjustments. This keeps things simple for scheduling across the country.

Major cities

Cities of Paraguay.

History

How Paraguay keeps time.

Paraguay has historically used UTC-04:00 as its standard time, reflecting its geographic position west of the Brasília meridian. In 2004, the country shifted to UTC-03:00 to align more closely with neighboring Brazil and Argentina for economic and trade purposes. This change was formalized under Decree No. 12.641/2004, effective from October 1, 2004. The move aimed to synchronize business hours and improve regional integration within Mercosur.

Did you know?

Things about Paraguay's time.

Fact · 01

Despite being geographically centered around the 60°W meridian—closer to UTC-04:00—Paraguay uses UTC-03:00, creating a noticeable solar noon misalignment. Solar noon in Asunción typically occurs around 12:45 PM local time, meaning clocks run about 45 minutes ahead of solar time. This can affect daily rhythms, with later sunrises and sunsets compared to countries using UTC-04:00. Paraguay does not observe daylight saving time, providing consistency throughout the year.

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Paraguay to the world's clocks.

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Frequently asked questions

Common questions about Paraguay's time zone, daylight saving rules, and how to handle it in software. Can't find what you need? Email [email protected].

What time zone is Paraguay in?
Paraguay uses UTC-03:00 year-round, with no daylight saving time changes.
Does Paraguay observe daylight saving time?
No, Paraguay does not observe daylight saving time and remains on UTC-03:00 throughout the year.
Why does Paraguay use UTC-03:00 instead of UTC-04:00?
In 2004, Paraguay shifted from UTC-04:00 to UTC-03:00 to better align with major trading partners like Brazil and Argentina, improving economic coordination within Mercosur.
Is there more than one time zone in Paraguay?
No, the entire country uses a single time zone: America/Asuncion (UTC-03:00).
How does Paraguay’s time zone affect solar noon?
Because Paraguay uses UTC-03:00 instead of its geographically expected UTC-04:00, solar noon in Asunción occurs around 12:45 PM local time, making clocks run ahead of solar time.
When did Paraguay change its time zone?
Paraguay officially adopted UTC-03:00 on October 1, 2004, under Decree No. 12.641/2004.

Free · Developer API

Time, as JSON.

Every IANA time zone with live offsets, DST status, and the countries and cities that use them — clean, dependable JSON. Sign up free and get an API key in seconds.

GET /v1/timezones Live

countries, cities, convert, DST transitions coming next.

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// France's time zones, right now
GET /v1/timezones?country=fr
{
"data": [
{
"iana": "Europe/Paris",
"display_name": "Paris",
"current": {
"utc_offset": "+02:00",
"abbreviation": "CEST",
"is_dst": true
}
}
]
}