Sea Temperature in Cancun in May

Complete information on the sea temperature range in the Caribbean Sea in Cancun in May. Historical daily data. Climate details for May. Tips on swimming conditions and beach relaxation in Cancun. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Water Temperature Range in Cancun in May

79°F

MINIMUN

82°F

AVERAGE

86°F

MAXIMUM

Historical Data of Water Temperature in May in Cancun

Water Temperature Chart for Caribbean Sea in Cancun in May

Sea Temperature Table in Cancun in May Over the Past Years

Day	2024	2023	2022	Average
May 1	82°C	82°C	81°C	82°C
May 2	82°C	81°C	81°C	82°C
May 3	82°C	84°C	82°C	83°C
May 4	82°C	82°C	82°C	82°C
May 5	82°C	82°C	82°C	82°C
May 6	82°C	82°C	81°C	82°C
May 7	82°C	82°C	82°C	82°C
May 8	82°C	82°C	81°C	82°C
May 9	82°C	82°C	81°C	82°C
May 10	82°C	81°C	82°C	82°C
May 11	82°C	81°C	82°C	82°C
May 12	82°C	82°C	82°C	82°C
May 13	82°C	82°C	82°C	82°C
May 14	82°C	84°C	82°C	83°C
May 15	82°C	84°C	82°C	83°C
May 16	82°C	82°C	82°C	82°C
May 17	82°C	84°C	82°C	83°C
May 18	82°C	84°C	82°C	83°C
May 19	84°C	82°C	82°C	83°C
May 20	84°C	84°C	82°C	83°C
May 21	82°C	84°C	82°C	83°C
May 22	82°C	84°C	84°C	83°C
May 23	82°C	82°C	82°C	82°C
May 24	82°C	82°C	84°C	83°C
May 25	82°C	82°C	82°C	83°C
May 26	82°C	82°C	82°C	83°C
May 27	82°C	82°C	82°C	83°C
May 28	82°C	84°C	82°C	83°C
May 29	82°C	82°C	84°C	83°C
May 30	84°C	84°C	82°C	83°C

Cancun Climate and Swimming Opportunities in May

91°F

Average Day Air Temperature

73°F

Average Night Air Temperature

4 in

Precipitation Amount per Month

7 days

Number of Rainy Days

13 hrs

Daylight
per Day

8 hrs

Sunshine
per Day

8 mph

Average Wind Speed

79%

Average
humidity

Cancun lies within the Quintana Roo in Mexico. The average daytime temperature in Cancun in May is 91°F (33°C), while the nighttime average is 73°F (23°C). There are typically seven rainy days during the month, with a total precipitation of 4.3 inches (109 mm). The daylight duration in May in Cancun is 13 hours, with an average of 8 hours of sunshine per day. The average wind speed in May is 8 mph (13 km/h), and the humidity level is around 79%.

The water temperature in Cancun in May ranges from 81°F to 82°F (27°C to 28°C). At the beginning of the month, the average temperature is around 82°F (28°C), shifting to 82°F (28°C) by mid-May and reaching 82°F (28°C) in the last ten days. Overall, the average sea temperature in Cancun for May is 82°F (28°C). The water is almost like a bath, perfect for those who prefer very warm conditions. However, it may not be as refreshing on extremely hot days.

Sea Temperature in May in Nearby Cities

Frequently Asked Questions About Water Temperatures in May in Cancun

What is the sea temperature in Cancun in May?

The water temperature in the Caribbean Sea in Cancun in May ranges from 81°F to 82°F (27°C to 28°C).

Is it possible to swim in the Caribbean Sea in Cancun in May?

The average sea temperature in Cancun in May is 82°F (28°C), and the air temperature is 91°F (33°C), so the water is almost like a bath, perfect for those who prefer very warm conditions. However, it may not be as refreshing on extremely hot days.