Temperature in Mexico in August

Daytime highs, nighttime lows and the warmest cities across Mexico this August.

Mexico, experiences maximum daytime temperatures in August ranging from 20°C (68°F) in Metepec to 42°C (108°F) in Mexicali. Nighttime temperatures generally drop to 27°C (81°F) in Mexicali and 9°C (48°F) in Metepec. On average, August is the warmest month of the year in Mexico. So be prepared and pack summer clothes.

What is the temperature of the different cities in Mexico in August?

To get a sense of August's typical temperatures in the key spots of Mexico, explore the map below. Click on a point for an in-depth look.

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Check the conditions for any month of the year.

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For a detailed overview over the year and the best time to visit Mexico, check out our Mexico's climate page.

See also: the Mexico weather by month.

Best Places to Visit in Mexico in August

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Mexico.

Conditions Temperatures Precipitation
Avg daytime high -5°C (23°F) cold → 32°C (90°F) hot

Marker color shows the average daytime high temperature in August: blue is cold, red is hot.

See all August weather averages, cities and regions in Mexico

Mexico temperatures in August: frequently asked questions

How hot does it get in Mexico in August?

Playa del Carmen averages a daytime high of 31°C (88°F) in August, which is very high for Mexico.

How cold does it get at night in Mexico in August?

After dark, Playa del Carmen cools to about 26°C (79°F) on an average August night.

What is the warmest city in August in Mexico?

Data insights from our comprehensive database indicate that Mexicali is the city with the highest warmth. Daytime peaks average near 42°C (108°F), while the nights are characterized by a low temperature close to 27°C (81°F).

What is the coldest city in August in Mexico?

In our database, Metepec is the chilliest city in August in Mexico. Daytime temperatures typically peak at 20°C (68°F), while the nighttime lows hover around 9°C (48°F).

How much sun does Mexico get in August?

Across Mexico, sunshine in August ranges from moderately sunny in Tapachula (168 hours) to sunny in Hermosillo (282 hours).

What is the water temperature in August?

Across Mexico, sea temperatures in August range from perfect at 28°C (82°F) in Puerto Peñasco to warm at 30°C (86°F) in Puerto Vallarta — so swimming conditions depend on which coast you pick.

Interested in more climate information?

We have much more information about the climate in Mexico.

Weather and climate has detailed information for every country in the world. Are you going to Mexico? Get detailed historical weather averages for many cities in Mexico.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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