mx Flag

Cancun, Mexico Weather Averages

June is the hottest month in Cancun with an average temperature of 28°C (82°F) and the coldest is January at 23°C (73°F) with the most daily sunshine hours at 11 in August. The wettest month is September with an average of 270mm of rain. The best month to swim in the sea is in July when the average sea temperature is 29°C (84°F).

Average Temperature Cancun

What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month
What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month

Average High Low Temperature Cancun

What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily
What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily

Average Day Temperature Cancun

What is Average Day Temperature?
The average temperature recorded between sunrise and sunset
What is Average Day Temperature?
The average temperature recorded between sunrise and sunset

Average Night Temperature Cancun

What is Average Night Temperature?
The average temperature recorded between sunset and sunrise
What is Average Night Temperature?
The average temperature recorded between sunset and sunrise

Average Rainfall Cancun

What is Average Rainfall?
The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years
What is Average Rainfall?
The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years

Average Daily Sunshine Hours Cancun

What are Average Daily Sunshine Hours?
Total sunshine hours for the month, divided by the number of days in the month. Sunshine hours are taken with a sunshine recorder, either a Campbell-Stokes recorder or an Eppley Pyreheliometer
What are Average Daily Sunshine Hours?
Total sunshine hours for the month, divided by the number of days in the month. Sunshine hours are taken with a sunshine recorder, either a Campbell-Stokes recorder or an Eppley Pyreheliometer

Average Sea Temperature Cancun

What is Average Sea Temperature?
Average daily sea temperatures and divided by the number of days in the month. Sea Temperatures are taken from buoys, ships and even satellites can calculate sea temperature based on energy that is radiated from the sea's surface
What is Average Sea Temperature?
Average daily sea temperatures and divided by the number of days in the month. Sea Temperatures are taken from buoys, ships and even satellites can calculate sea temperature based on energy that is radiated from the sea's surface

Chance of Windy Day Cancun

What is Chance of Windy Day?
Taking historical wind data for a month at a certain threshold wind speed. Take the number of days the wind was above this threshold, and divide that by the days in the month to determine the chance of a windy day
What is Chance of Windy Day?
Taking historical wind data for a month at a certain threshold wind speed. Take the number of days the wind was above this threshold, and divide that by the days in the month to determine the chance of a windy day

Chance of Cloudy Day Cancun

What is Chance of Cloudy Day?
This is based on the sunshine hours per day minus the daylight hours, if the sunshine hours are less than half of the daylight hours, it is labeled a cloudy day
What is Chance of Cloudy Day?
This is based on the sunshine hours per day minus the daylight hours, if the sunshine hours are less than half of the daylight hours, it is labeled a cloudy day

Cancun : Next 24-Hour Weather

Today - 11th June 2026

Sunrise 06:05

Sunrise

Sunset 19:29

Sunset
8:00
Light rain shower
26°C (78°F)
9:00
Patchy light drizzle
26°C (79°F)
10:00
Light rain shower
27°C (79°F)
11:00
Patchy light rain
27°C (80°F)
12:00
Light rain shower
27°C (79°F)
13:00
Moderate rain
26°C (78°F)
14:00
Heavy rain
25°C (77°F)
15:00
Moderate rain
25°C (77°F)
16:00
Moderate or heavy rain shower
25°C (77°F)
17:00
Light rain
25°C (77°F)
18:00
Light rain shower
25°C (76°F)
19:00
Light rain
25°C (76°F)
20:00
Patchy light drizzle
25°C (76°F)
21:00
Partly cloudy
25°C (76°F)
22:00
Patchy rain possible
25°C (77°F)
23:00
Patchy light rain
25°C (77°F)

Tomorrow - 12th June 2026

Sunrise 06:05

Sunrise

Sunset 19:29

Sunset
0:00
Light rain shower
26°C (77°F)
1:00
Light rain
26°C (78°F)
2:00
Light rain shower
26°C (78°F)
3:00
Patchy light rain
26°C (78°F)
4:00
Light rain shower
26°C (78°F)
5:00
Patchy light rain with thunder
26°C (78°F)
6:00
Light rain shower
26°C (78°F)
7:00
Moderate or heavy rain with thunder
26°C (78°F)