SW 7 mph
Feels like: 88°F
Precip: 76%
World Resorts Mexico Cancun Weather May Weather in Cancun

Cancun Weather: May

Average Day Temperature: 89.5°F
Average Night Temperature: 80.5°F
Sea Water Temperature: 85.9°F
Number of Sunny Days: 15 days
Sunshine Hours: 12.9 - 13.3 hours
Number of Rainy Days: 6 days
Precipitation Totals: 4.4 in

Air Temperature in May, °F

Select Year: 2020 2019 2018

The highest day temperature in May 2020 was 92°F. The lowest night temperature was 78°F. The average values for day and night temperatures during May were 86.8°F и 81.9°F respectivly.

Cancun Water Sea Temperature in May, °F

Select Year: 2020 2019 2018

The average sea surface temperature in May 2020 for Cancun was 86.1°F. The maximum and minimum values were 84.6°F and 87.2°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in May are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in May, in

Precipitation total in May for Cancun is 4.4 in. It makes may one of the most rainy months of the year.

Wind Speed in May, mph

The average wind speed in May is 11.3 mph. It makes May one of the most windy months of the year for Cancun.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Cancun in May is 8.4 hours.

Best Time to Visit Cancun
The most sunny months:
July 18 days
August 16 days
April 16 days
The most warm months:
August 93.0 °F
July 92.8 °F
September 91.2 °F
Warmest sea temperature:
August 88.9 °F
September 88.6 °F
July 88.1 °F
The most cold months:
January 81.9 °F
February 84.0 °F
December 84.5 °F
The most rainy months:
September 11 days
October 10 days
August 8 days
The most windy months:
March 12 mph
April 11 mph
May 11 mph

Cancun on the Weather Map

24 Hours Weather Forecast
Local time: 19:58
19 oct, monday
2100 82°F
7 mph
20 oct, tuesday
0000 82°F
8 mph
0300 82°F
9 mph
0600 80°F
9 mph
0900 84°F
9 mph
1200 86°F
9 mph
1500 86°F
8 mph
1800 84°F
7 mph