Warm
Average highs sit around 31°C, giving warm days by monthly-average standards.
September verdict
Monterrey, Nuevo Leon, Mexico in September
Weather score60Good
Good for holiday weather
Average highs sit around 31°C, giving warm days by monthly-average standards. Sunshine averages 5h per day, enough for a balanced month. Rainfall averages 156mm, so some wet days are possible.
September weather
Monthly averages
Temp
31°C
Rain
156mm
Sun
5h
Weather score
60
Good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 156mm, so some wet days are possible.
Some sun
Sunshine averages 5h per day, enough for a balanced month.
Map
Weather map
Compare Monterrey, Nuevo Leon, Mexico with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
September31°C average high
September sits in the warmer part of the year, so midday sightseeing can feel heavier than in cooler months.
Warmest monthsMay to September
This stretch sets the upper range for average daytime heat.
Rain
September156mm average rain
September is one of Monterrey's wettest months, so rain is likely to be a major planning factor.
Driest monthsJanuary to May, July, and November to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
September5 hours average sun
September sits close to Monterrey's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsJune to August
This stretch has the strongest sunshine in the monthly averages.
Weather score
September60 weather score
September sits close to Monterrey's yearly weather-score average, giving a typical overall read on the month.
Best weather monthsApril to May
These months have the strongest weather score in the monthly averages.
Hotels in Monterrey, Nuevo Leon, Mexico
Marriott
SJ Grand HotelMonterrey, Nuevo Leon, Mexico
Habita Monterrey, a Member of Design Hotels™Monterrey, Nuevo Leon, Mexico
Courtyard Monterrey San Jeronimo/ValleMonterrey, Nuevo Leon, Mexico
Four Points by Sheraton Galerias MonterreyMonterrey, Nuevo Leon, Mexico
City Express by Marriott Monterrey NorteMonterrey, Nuevo Leon, Mexico
City Express by Marriott Monterrey UniversidadMonterrey, Nuevo Leon, Mexico