Mexico weather in May - temperature, rain and is it a good time to visit?

May is one of the best months for a holiday in Mexico.
Daytime
29°
Night
16°
☀️ Day length
12 h 49 min
Chance of rain
25%
Thunder days
13%
Humid days
28%
WEATHER THROUGH THE YEARMexico - May vs the year23°26°11°27°13°30°14°29°16°29°17°28°17°29°17°27°17°27°16°24°12°24°10°CHANCE OF RAIN (%)671313253538363920137JanFebMarAprMayJunJulAugSepOctNovDecWARMESTApr (30°)COLDESTJan (23°)DRIESTJan (6%)WETTESTSep (39%)world-prices.com · 2026-07-08 · ★ best months
In May, Mexico averages about 29° during the day and 16° at night. There's a moderate chance of rain (about 25%).

Mexico weather all year - average temperatures and rain

MonthDayNightChance of rain
January ★ 23℃8℃6%
February 26℃11℃7%
March ★ 27℃13℃13%
April 30℃14℃13%
May 29℃16℃25%
June ★ 29℃17℃35%
July ★ 28℃17℃38%
August ★ 29℃17℃36%
September ★ 27℃17℃39%
October ★ 27℃16℃20%
November ★ 24℃12℃13%
December ★ 24℃10℃7%
★ - months most often recommended for travel

Where is it warmest in Mexico in May? Weather by city

PlaceDayNight🌊 SeaChance of rain
Oaxaca 32℃16℃-46%
Aguascalientes 32℃13℃-16%
Zapopan 32℃15℃-14%
San Luis Potosí 30℃12℃-26%
Los Cabos 29℃22℃23℃1%
Monterrey 28℃19℃--
Mexicocity 26℃14℃-61%
Tijuana 21℃14℃18℃9%
Travelling soon? Check the live 14-day weather forecast for Mexico.

Mexico weather - other months

JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember