It is 6:10 am in America/Chihuahua

America/Chihuahua is the IANA identifier for the time zone of Chihuahua in Mexico. It is running at UTC-6 right now, abbreviated CST, and the local date is Saturday, September 26, 2026. The zone never moves its clocks.

What time is it in America/Chihuahua right now

6:10 am on Saturday, September 26, 2026, as this page was served, which in 24 hour form is 06:10. The clock above ticks on from there in your own browser. The offset is a whole 6 hours behind UTC, so a UTC timestamp converts here by changing the hour and leaving the minutes exactly as they are.

19 other zones read UTC-6 at this instant. They are interchangeable as a clock reading today and not as an identifier: storing UTC-6 instead of America/Chihuahua throws away the rule that decides what they all do at the next transition.

The UTC offset of America/Chihuahua

An offset of UTC-6 names the meridian 90.0 degrees west. Chihuahua, Mexico actually sits at 106.09 degrees west, which is 16.1 degrees west of it, so the sun there runs about 64 minutes behind the clock before daylight saving is even considered. Zone boundaries are drawn by borders and by convenience, not by longitude, and this is the size of the gap that produces.

Because this zone never moves its clocks, UTC-6 is the answer on every day of the year. That makes it an easy zone to schedule against, with the caveat that the other end of the call may still be moving its own clocks, so the gap between the two changes even though nothing changed here.

Daylight saving in America/Chihuahua

America/Chihuahua does not observe daylight saving. It sits at UTC-6 in January and reads UTC-6 again in July, so a gap worked out against it today is still right in six months. It did move them once: the sampling below shows a summer offset as late as 2022, and the practice has since been dropped.

The database holds no clock change for America/Chihuahua in 2025, 2026 or 2027, so there is no transition table to print. The offset shown at the top of this page is the offset on every date in those three years.

How the offset of America/Chihuahua has changed since 1970

Read on 1 January and 1 July of each year, which is the cheapest pair of samples that shows both the winter offset and whether the clocks moved that summer. The zone has passed through 5 distinct eras in that time and has used 3 different offsets: UTC-7, UTC-6, UTC-5. Its current behaviour has held since 2023. A rule change that began and ended between July and the following January is invisible to this sampling, so the table is a shape rather than a complete edit history.

The last summer in which America/Chihuahua read a different offset from its own January was 2022. Software that still carries a hand-written summer rule for this zone has been wrong every year since.

Countries and regions that use America/Chihuahua

One country uses America/Chihuahua: Mexico, which keeps 12 zones in total and has a population of about 128,460,000.

Cities in the America/Chihuahua time zone

The 4 cities this site covers inside America/Chihuahua, each with a live clock and today's sunrise and sunset worked out from its own coordinate. They share an identifier, so they share a clock reading to the minute, and they do not share a sunrise: that is set by latitude and longitude.

The sun against the clock in America/Chihuahua

Worked out for Chihuahua, Mexico, the city this site covers inside the zone, at 28.64 degrees north, 106.09 degrees west. The sun rises at 6:55 am and sets at 6:56 pm, giving 12 hours 1 minute of daylight. Solar noon, the moment the sun is highest, falls at 12:56 pm, which is 56 minutes after clock noon.

That gap is the whole argument about where zone lines belong, in one number. It is made of three things: Chihuahua, Mexico sitting 16.1 degrees west of the UTC-6 meridian, the equation of time, which today runs 8.8 minutes ahead of mean time, and no daylight saving at all, because this zone does not use it. Full sunrise and sunset times for Chihuahua.

Convert America/Chihuahua to another time zone

The converter is keyed on the abbreviations people type rather than on identifiers. America/Chihuahua is at UTC-6 right now, the same reading as MST, so these pages answer the same question for it today. They will diverge if the two zones ever adopt different daylight saving rules, which is exactly why the identifier is the thing worth storing.

Questions about America/Chihuahua

What time is it in America/Chihuahua right now?

6:10 am on Saturday, September 26, 2026, as this page was served. The clock at the top of the page ticks on from there.

What is the UTC offset of America/Chihuahua?

UTC-6 at this instant, on every day of the year.

Does America/Chihuahua observe daylight saving time?

No. It stays at UTC-6 all year, and has done since 2023.

What is the abbreviation for America/Chihuahua?

CST at this instant. It does not change, because the offset does not.

Which countries use America/Chihuahua?

Mexico.

Why store America/Chihuahua instead of UTC-6?

Because the offset is an output and the identifier is the input. This zone has one offset today and no guarantee of keeping it, and 19 other zones share its current reading while carrying different rules. A record storing UTC-6 cannot tell them apart; a record storing America/Chihuahua keeps working through every future rule change.

Other time zones in the Americas

Where else to look