Xalapa Weather in September
Xalapa in September sees high temperatures, with highs around 25°C (77°F) and overnight lows of 17°C (63°F). Rainfall is at its peak this month, around 232 mm (9.1 in) on average, so waterproofs are essential.
Rainfall in Xalapa in September
With the year's heaviest rain occurring this month, it's best to be equipped with a poncho to handle the frequent downpours. This month experiences about 19 days of rain according to historical data, averaging 232 mm (9.1 in). This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.
Temperature in Xalapa in September
In September, expect high temperatures in Xalapa, with highs of 25°C (77°F) and lows of 17°C (63°F) at night. This kind of day-to-night contrast is typical for this time of year. Nights cool down to 17°C (63°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.
Sunshine in Xalapa in September
The city usually sees around 133 hours of sunlight, indicating a moderately sunny period.Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February, November and December typically offer the best weather for Xalapa.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Mexico, check out our Xalapa's climate page.
Xalapa Temperature in September
Min Temperature
17°C (63°F)
Max Temperature
25°C (77°F)
Chance of Rain
62%
Precipitation
232 mm (9.1 in)
Rainy days
19 days
Humidity
67%
Sunshine
133 hours
Percentage Sunshine
Daily Historical Temperatures
49-year average (1976-2025)
Based on our historical records, temperatures in Xalapa typically stay consistent throughout September, with daily highs averaging around 25°C (77°F). Nights are pleasant, with lows around 16°C (61°F).
Average temperatures in September
Daily Historical Precipitation
49-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in September
Historical weather for Xalapa in September
Browse day-by-day weather records for Xalapa spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Xalapa historical weather extremes in September
Based on 39 years of weather observations in Xalapa between 1986 and 2025, these are the recorded extremes.
- On September 8, 2011, temperatures climbed to 32°C (90°F), marking the warmest September day on record.
- The lowest daytime temperature in September was 17°C (63°F), recorded on September 28, 1988.
- The lowest overnight temperature recorded in September was 9°C (48°F) (September 30, 2010).
Best Places in Mexico in September
Find out more about the weather in Mexico and which places have the best travel conditions in this month. See all of Mexico in September →
perfect weather
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What to Wear in Xalapa in September
For Xalapa in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Also bring a poncho, it will rain a lot! Waterproof everything you can. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Xalapa in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Mexico, check out our Xalapa's climate page.
Temperature Rainfall Sunshine Humidity
See the full Xalapa climate overview or explore weather in Mexico.
