Puebla weather in September
September in Puebla: warm, soaked, with clean air — fine if you can take 25 rainy days.
Updated September 2026 · climate normals from ERA5 reanalysis
#12 of 12 months in Puebla · #805 of 1413 destinations to visit in September · comfort 77/100 (tier B)
- Days
- 23°C
- Nights
- 13°C
- Wet days
- 25
- Sun
- 9.8 h
- Humidity
- 80%
- Daylight
- 12 h

Traveller notes on Puebla in September
Other months in Puebla
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.
Add your own note from Puebla's card on the map.
Puebla climate normals — September
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Puebla in September
How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.
Quietschool holidays in 2 of the markets that fill it, one of its worst months for weather(estimated)
Peak crowdsBusyShoulder seasonQuiet
Best months for Puebla's weather
Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).
Fair weatherPuebla's weather doesn't swing hard through the year — comfort stays fairly steady in every month.
What's on in Puebla in September
Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.
- Hazard
Popocatépetl ashfall
1 Jan – 31 DecVolcanic activityThe volcano forty-five kilometres west has been rumbling for decades and CENAPRED keeps a standing alert on it. Ashfall days close the airport and put a grey film on the city, most often in the dry season. Source ↗
- Season
Wet season
MonsoonRisk25 rainy days and about 247 mm in the month — the real kind of rainy season, not afternoon showers.
from the climate normals
Nearby, and something's on
Within 300 km of Puebla — a day trip or a short hop — with something on this month. Never part of the comfort score.
Where is Puebla?
Puebla in September — FAQ
- Is September a good time to visit Puebla?
- September in Puebla: warm, soaked, with clean air — fine if you can take 25 rainy days. It ranks #12 of 12 months for Puebla on SeasonMap's comfort score (77/100).
- What is the weather like in Puebla in September?
- In September, Puebla averages a daily high of 23.4°C and a low of 12.9°C, with about 247 mm of rain over roughly 24.6 rainy days.
- What is the air quality in Puebla in September?
- Puebla has a mean US Air Quality Index of about 45 in September.
Within 300 km: Mexico City's El Grito on 15–16 Sep, and Oaxaca's Independence Day on 15–16 Sep.