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Mexico (Mexico City — no DST since 2022) has no sampled DST transition, so recurring meetings are simpler inside this zone, but still shift relative to DST-observing countries.
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DST calendar
IANA zone: America/Mexico_City. Transitions from 2024 through 2029.
Last updated recently. DST rows are generated from the IANA timezone record for America/Mexico_City. The page is a planning reference, not a legal notice; check local government announcements for emergency or newly legislated clock changes.
Live values rendered at Jun 7, 11:13 PM UTC.
Quick answer
Mexico (Mexico City — no DST since 2022) does not currently show a daylight-saving transition in the sampled IANA range, so the local civil clock stays on the same UTC offset in this model.
IANA zone
America/Mexico_City
Current offset
UTC-06:00
Source type
IANA + policy source
Mexico City no longer observes seasonal DST in current IANA rules after Mexico's 2022 law ended DST for most of the country.
Current offset signal
UTC-06:00
Next transition
No upcoming transition in the sampled range
Transition months in range
none in this range
Pattern summary
No spring-forward or fall-back transition appears in the sampled IANA range.
Mexico (Mexico City — no DST since 2022) has no sampled DST transition, so recurring meetings are simpler inside this zone, but still shift relative to DST-observing countries.
Use the local time after the transition for departures, hotel check-ins, and event tickets. The repeated fall-back hour can make same-night schedules ambiguous.
Store timestamps in UTC, then render wall-clock time with America/Mexico_City. Spring-forward gaps and fall-back repeats should not be hand-coded from country names.
The transition rows below are computed from the IANA timezone database for America/Mexico_City. The policy source is shown separately so users can distinguish machine-readable timezone math from legal or government clock-change notices.
Used for the exact UTC instants, abbreviations, and before/after offsets on this page.
Check IANA Time Zone DatabaseMost of Mexico no longer observes DST, while northern border municipalities remain a major caveat.
Check official policy sourceDST policy evidence
Practical use cases
Trust boundaries
These retained city pages use the same IANA zone as this DST reference. Open them when you need live local time, travel context, holidays, airports, or city-level planning rather than the zone transition table alone.
Reference fields include the IANA zone, current offset, next transition, transition months, pattern summary, policy-source label, related city clocks, and sampled before/after abbreviations.