Cozumel

Quintana Roo Weather in August

Average temperatures, rainfall, sunshine and the best places to visit in Quintana Roo, Mexico in August.

Thinking about venturing to Quintana Roo, Mexico this August and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:

What to Expect in Quintana Roo in August

Quintana Roo, Mexico is a region in Mexico. August in Quintana Roo generally has very warm temperatures, with precipitation levels ranging from moderate to heavy.

Temperatures

The average maximum temperatures are very warm and range from 30°C (86°F) in Xcalak to 34°C (93°F) in Cobá. Nighttime temperatures generally drop to 24°C (75°F) in Cobá and 27°C (81°F) in Xcalak. In Quintana Roo, Mexico, August typically stands out as the hottest month of the year. If you're planning a visit during this time, it would be wise to come prepared. Packing light and breathable summer cloths will ensure you stay comfortable throughout your stay.

To learn more about the conditions in specific areas of Quintana Roo, Mexico, check out the map below.

Precipitation

In August, precipitation varies across different areas. From moderate rainfall in Holbox Island with an average of 62 mm (2.4 in) to heavy rainfall in Chetumal with 168 mm (6.6 in).

Average sunshine

Many locations offer abundant sunshine during this month. For instance, Playa del Carmen enjoys approximately 220 hours of sunlight, ideal for those seeking sunny weather.

Explore Quintana Roo by month

Pick a month to see the average temperature, rainfall and sunshine in Quintana Roo — and find the best time to visit. (based on Cancún)

Best Places to Visit in Quintana Roo in August

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

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Quintana Roo

What is the weather like in August for some of the most popular destinations in Quintana Roo, Mexico?

Temperature range in Quintana Roo (August)

Precipitation variation in Quintana Roo (August)

Playa del Carmen

In August Playa del Carmen generally has very high temperatures with maximum daytime temperatures around 31°C (88°F), minimum nighttime temperatures around 26°C (79°F) and high monthly rainfall. So on average the conditions are tolerable that month.

July
August
September
Max temperature
31°C (88°F)
31°C (88°F)
31°C (88°F)
Min temperature
26°C (79°F)
26°C (79°F)
26°C (79°F)
Monthly sun hours
220 hours
220 hours
202 hours
Monthly rainfall
98 mm (3.9 in)
122 mm (4.8 in)
195 mm (7.7 in)
Monthly rainy days
12 days
13 days
15 days
Weather conditions

Cancún

In August Cancún generally has very high temperatures with maximum daytime temperatures around 31°C (88°F), minimum nighttime temperatures around 27°C (81°F) and high monthly rainfall. So on average the conditions are tolerable that month.

July
August
September
Max temperature
31°C (88°F)
31°C (88°F)
30°C (86°F)
Min temperature
27°C (81°F)
27°C (81°F)
26°C (79°F)
Monthly sun hours
233 hours
233 hours
195 hours
Monthly rainfall
90 mm (3.5 in)
116 mm (4.6 in)
192 mm (7.6 in)
Monthly rainy days
12 days
13 days
14 days
Weather conditions

Tulum

In August Tulum generally has very high temperatures with maximum daytime temperatures around 31°C (88°F), minimum nighttime temperatures around 26°C (79°F) and high monthly rainfall. So on average the conditions are tolerable that month.

July
August
September
Max temperature
31°C (88°F)
31°C (88°F)
31°C (88°F)
Min temperature
26°C (79°F)
26°C (79°F)
26°C (79°F)
Monthly sun hours
220 hours
220 hours
202 hours
Monthly rainfall
106 mm (4.2 in)
134 mm (5.3 in)
203 mm (8 in)
Monthly rainy days
13 days
13 days
15 days
Weather conditions

Puerto Morelos

In August Puerto Morelos generally has very high temperatures with maximum daytime temperatures around 31°C (88°F), minimum nighttime temperatures around 27°C (81°F) and high monthly rainfall. So on average the conditions are tolerable that month.

July
August
September
Max temperature
31°C (88°F)
31°C (88°F)
31°C (88°F)
Min temperature
27°C (81°F)
27°C (81°F)
26°C (79°F)
Monthly sun hours
220 hours
220 hours
202 hours
Monthly rainfall
89 mm (3.5 in)
112 mm (4.4 in)
187 mm (7.4 in)
Monthly rainy days
12 days
13 days
15 days
Weather conditions

Cozumel

In August Cozumel generally has very high temperatures with maximum daytime temperatures around 30°C (86°F), minimum nighttime temperatures around 27°C (81°F) and high monthly rainfall. So on average the conditions are tolerable that month.

July
August
September
Max temperature
30°C (86°F)
30°C (86°F)
30°C (86°F)
Min temperature
27°C (81°F)
27°C (81°F)
27°C (81°F)
Monthly sun hours
220 hours
220 hours
202 hours
Monthly rainfall
91 mm (3.6 in)
115 mm (4.5 in)
193 mm (7.6 in)
Monthly rainy days
12 days
13 days
15 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in Quintana Roo, in Mexico.

Popular cities in August

Day & night temperatures, rainfall and average weather in Quintana Roo in August.

City Weather Day temp Night temp Rainfall
Cancún 31°C (88°F) 27°C (81°F) 116 mm (4.6 in)
Tulum 31°C (88°F) 26°C (79°F) 134 mm (5.3 in)
Playa del Carmen 31°C (88°F) 26°C (79°F) 122 mm (4.8 in)
Puerto Morelos 31°C (88°F) 27°C (81°F) 112 mm (4.4 in)
Cozumel 30°C (86°F) 27°C (81°F) 115 mm (4.5 in)
Holbox Island 32°C (90°F) 26°C (79°F) 62 mm (2.4 in)

Quintana Roo weather in August: frequently asked questions

What is the weather like in Quintana Roo, Mexico in August?

In August, Quintana Roo, Mexico generally has unpleasant weather conditions. Playa del Carmen sees daytime temperatures near 31°C (88°F), with nights cooling to roughly 26°C (79°F).

What is the average temperature in Quintana Roo, Mexico in August?

Playa del Carmen averages a daytime maximum of 31°C (88°F) in August, with overnight lows close to 26°C (79°F).

Does Quintana Roo, Mexico get a lot of rain in August?

Quintana Roo, Mexico sees substantial rainfall in August. Playa del Carmen typically averages about 122 mm (4.8 in), a mix of wet and dry days, but bring an umbrella.

Is August a Good Time to Visit Quintana Roo, Mexico?

Given the typically tolerable weather conditions in Playa del Carmen, August might be a good time to visit Quintana Roo, Mexico.

Generally speaking, January, February, March, April, November and December provide perfect weather in Playa del Carmen. The weather in June, September and October, on the other hand, tends to be poor.

Interested in more climate information?

We have much more information about the climate in Quintana Roo.

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.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.