Average temperatures, rainfall and packing tips for Mexico City, Mexico in September
🌡️ Avg high
22°C
🌙 Avg low
13°C
🌧️ Rainfall
~290 mm
📊 Warmth rank
#10 of 12
September in Mexico City at a glance
September in Mexico City is typically warm, with average daytime highs around 22°C and nights near 13°C. It is one of the cooler months of Mexico City's year.
September is one of the wetter months in Mexico City, with around 290 mm of rain - plan around showers.
What to pack for Mexico City in September
T-shirts and light layers
A light jacket or sweater for the evenings
A rain jacket or umbrella - this is one of the wetter months
Mexico City - year at a glance
HighLow · September highlighted
Is September a good time to visit Mexico City?
🧳 September is one of the most comfortable months to visit Mexico City - daytime temperatures sit in a pleasant range and it's a good pick for sightseeing and time outdoors.
In September, Mexico City averages a daytime high of about 22°C and a night-time low of around 13°C, based on recent historical data.
Does it rain in Mexico City in September?
September is one of the wetter months in Mexico City, with around 290 mm of rain - plan around showers.
Is September a good time to visit Mexico City?
September is one of the most comfortable months to visit Mexico City - daytime temperatures sit in a pleasant range and it's a good pick for sightseeing and time outdoors.