Mexico City Weather by Month
Mexico City’s high elevation keeps nights relatively cool. November–April is drier, while afternoon showers are more common from May to October.

January is generally on the drier side, which can make outdoor plans easier. Still compare temperature and rainfall averages below.
February weatherDry seasonFebruary is generally on the drier side, which can make outdoor plans easier. Still compare temperature and rainfall averages below.
March weatherDry season · WarmMarch is generally on the drier side, which can make outdoor plans easier. Still compare temperature and rainfall averages below.
April weatherHot dry seasonApril is generally on the drier side, which can make outdoor plans easier. Still compare temperature and rainfall averages below.
May weatherWet season beginsMay is a wetter period. Keep a rain-friendly backup plan and compare rainfall and rainy-day averages below.
June weatherWet seasonJune is a wetter period. Keep a rain-friendly backup plan and compare rainfall and rainy-day averages below.
July weatherWet seasonJuly is a wetter period. Keep a rain-friendly backup plan and compare rainfall and rainy-day averages below.
August weatherWet seasonAugust is a wetter period. Keep a rain-friendly backup plan and compare rainfall and rainy-day averages below.
September weatherPeak wet seasonSeptember is a wetter period. Keep a rain-friendly backup plan and compare rainfall and rainy-day averages below.
October weatherLate wet seasonOctober is a wetter period. Keep a rain-friendly backup plan and compare rainfall and rainy-day averages below.
November weatherTransition to dry seasonNovember is generally on the drier side, which can make outdoor plans easier. Still compare temperature and rainfall averages below.
December weatherDry season · CoolDecember is generally on the drier side, which can make outdoor plans easier. Still compare temperature and rainfall averages below.