The month in detail
What to expect in May
Spring marks the start of the good season in Mexico City. Temperatures rise (28°C) and tourists have not yet arrived en masse. Rain risk remains low (19% of days), leaving good room for outdoor activities. A good balance between weather and crowds, even if March (9.1/10) remains theoretically better.
May ranks 4 out of 12 months in Mexico City. Compared to April: 8 pts more rainy days, −0.5h of sun per day.
This month's conditions
What it's like in May
UV index
10 · very high
protection essential
Feels like
dry air
8°
Daylight
12.9h of daylight
Air quality
poor
AQI 62
Compare
Is May the right month?
The best month in Mexico City is March (9.1/10), 0.4 pt higher than May.
Book
Plan your trip
Hotels at their lowest outside peak season, highest on comfortable months. Shoulder seasons offer a good price/climate compromise.
Stay
Hotels & rentals · Mexico City
Expedia →
Activities
Tours, tickets, experiences
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Flights
Multi-airline comparator
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🎟️ Activities & tours · Mexico City
GetYourGuide selection · free cancellation
Practical info
What you need to know before you go
Three angles: the country (language, currency, safety, budget), the year-round climate, and the specifics of a city break.
Country · Mexico
🗣️LanguageSpanish
💶CurrencyMexican Peso ($)
🚗DrivingRight-hand
🛡️Safety ⓘVery safe · 1/5
💰Cost of living ⓘCheap · 2/5
🌡️ Climate
🌍Climate typeTemperate
📈Climate trend ⓘ+1.65°C/decade
🔥Hottest monthApril · 28°C
❄️Coolest monthJanuary · 22°C
🌧️Rainiest month ⓘAugust · 57%
🏛️ City break
📅Tourist peak seasonJune → August
☔Indoor sights ⓘYear-round
🚇Public transportGood
Explore
Other destinations in May
If May doesn't convince you for this destination, compare with others.
Location
Where is Mexico City ?
Global position + regional geographic context.
🌍 World
🔍 Geographic context
MexicoTemperate climate with a 9.1 → 7.2 gap between best and worst month. 10 years of ERA5 data to choose by project.
19.43°N · 99.13°W
Questions
Frequently asked questions
What is the best time to visit Mexico City?
March is the best month with 27.0°C highs, 11.0°C lows, 8.5h of sunshine and 7.0% rainy days. The months of March & April offer comparable conditions.
How many hours of sunshine does Mexico City get in March?
Mexico City averages 8.5 sunshine hours per day in March. It is the sunniest month with a climate score of 8.7/10.
What is the rainiest month in Mexico City?
July is the most unfavourable month with July has the lowest climate score of the year and the lowest climate score of the year.
What are the temperatures at night in Mexico City in March?
In March, overnight lows reach 11.0°C, while afternoon highs average 27.0°C.
Is Mexico City good in winter?
In winter (December-February), Mexico City scores 8.2/10 on average — Decent period conditions for cultural visits.. The best month overall remains March with a score of 8.7/10.
When should you avoid Mexico City?
July is the most difficult month to visit Mexico City, with July has the lowest climate score of the year. Climate conditions are at their lowest of the year during this period.
Do you need sun protection in Mexico City in May?
The average UV index reaches 10 in May in Mexico City (very high), with about 12.9h of daylight. Protection essential.