Month-by-month travel weather
Mexico City December weather
Mexico City, Mexico · December
Comfortable days, cool nights; bring layers
December stays sunny and dry, keeping plans stable. Daytime is comfortable for walking and sightseeing.
Nights cool down quickly due to altitude. A thin coat or jacket plus layers improves comfort a lot.
December averages at a glance
Average low
around 5–7°C
Average high
around 21–23°C
Average precipitation
around 5–15 mm
Precip days
about 1–4 days
What to wear in December in Mexico City
Actual feel will change with wind and rain, but use the suggestions below to build a comfortable layered outfit.
- • Day: light layers.
- • Night: thin coat/jacket + layers (recommended).
- • Optional lip balm/moisturizer for dry air.
- • Comfortable shoes.
Travel tips for visiting Mexico City in December
- • Carry a layer for any evening plans.
- • Hydrate for dry air and altitude comfort.
- • If you’re not adjusted yet, keep day 1 lighter.
December weather in Mexico City — FAQ
Q. Is December a good time to visit?
A. Often yes—dry and stable weather, with the main challenge being cool nights.
Q. Do you need an umbrella in December?
A. Usually not—rain is rare in dry season.
Explore Mexico City
These pages are connected so you can compare conditions and decide for yourself.