Puebla weather in May

Mexico City forum regulars split May into two halves: the wet season “typically begins by mid-May,” so early May tends to run drier before the rains arrive, while later May brings afternoon showers that drop the temperature “by as much as 20 degrees F...in an hour.” Days sit around 80°F (27°C) with evenings cool enough for a sweater — locals layer through the day rather than dress for one temperature, carrying a small umbrella and light rain jacket as standard kit once the rains start. Our record: 26.1°C days, 12.7°C nights, 10 rain days and an AQI of 104 — the altitude-and-basin haze that's a bigger day-to-day factor here than the rain forecast.

Forum posters describe Puebla's rainy season, running roughly June through early September, as bringing a short, refreshing afternoon shower most days - genuinely different in character from the heavier, more prolonged rain typical of Mexico's coastal regions. Posters note the rain brings real upside: everything greens up and the dust that builds during the dry season washes away. Posters consistently recommend a sweater for evenings, since Puebla's high elevation keeps temperatures moderate even during the wetter, warmer months. Posters generally rate August as a pleasant time to visit Puebla despite the daily rain chance, with the showers typically brief enough not to derail a day of sightseeing.

Forum posters describe February days in Puebla as pleasant (around 65-70F) but nights turning genuinely cold (40-50F), a swing attributed to the city's roughly 2,200m elevation - higher than Mexico City itself. Posters consistently recommend layering: something warm for indoors plus a proper sweater or light down jacket for evenings, since most hotels and homestays lack central heating and an extra blanket is standard advice. Despite the chill after dark, posters call the daytime weather genuinely nice year-round at this altitude, with one recent late-January trip report describing conditions as simply 'perfect' - a sentiment posters extend to February as a similarly dry, cool-but-comfortable month for exploring the city's colonial architecture on foot.