http://sil.gobernacion.gob.mx/Archivos/Documentos/2022/09/asun_4385449_20220... Waiting for publishing in Diario Oficial de la Federación (DOF reference here when available) No new time zones created All border municipalities remain sync with US DST. All other zones remain same UTC offset, but no longer apply DST --- northamerica | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) diff --git a/northamerica b/northamerica index da84f354..7220905e 100644 --- a/northamerica +++ b/northamerica @@ -2616,6 +2616,14 @@ Zone America/Dawson -9:17:40 - LMT 1900 Aug 20 # 5- The islands, reefs and keys shall take their timezone from the # longitude they are located at. +# From <hdcg@ier.unam.mx>: End of DST 2022 Law Inititive +# http://sil.gobernacion.gob.mx/Archivos/Documentos/2022/09/asun_4385449_20220... +# Waiting for publishing in Diario Oficial de la Federación +# (DOF reference here when available) +# No new time zones created +# All border municipalities remain sync with US DST. +# All other zones remain same UTC offset, but no longer apply DST + # Rule NAME FROM TO - IN ON AT SAVE LETTER/S Rule Mexico 1931 only - May 1 23:00 1:00 D Rule Mexico 1931 only - Oct 1 0:00 0 S @@ -2631,8 +2639,8 @@ Rule Mexico 1996 2000 - Apr Sun>=1 2:00 1:00 D Rule Mexico 1996 2000 - Oct lastSun 2:00 0 S Rule Mexico 2001 only - May Sun>=1 2:00 1:00 D Rule Mexico 2001 only - Sep lastSun 2:00 0 S -Rule Mexico 2002 max - Apr Sun>=1 2:00 1:00 D -Rule Mexico 2002 max - Oct lastSun 2:00 0 S +Rule Mexico 2002 2022 - Apr Sun>=1 2:00 1:00 D +Rule Mexico 2002 2022 - Oct lastSun 2:00 0 S # Zone NAME STDOFF RULES FORMAT [UNTIL] # Quintana Roo; represented by Cancún Zone America/Cancun -5:47:04 - LMT 1922 Jan 1 6:00u -- 2.37.3