The weather in May in Cozumel

It's hot in May in Cozumel with an average temperature of 32°C. Temperatures this month range from a low of 31°C to a high of 33°C. At night, you can expect temperatures between 23°C and 25°C.

May is a good month to be in Cozumel for sunny weather. You’ll have high temperatures and not too much rain.

Average temperatures and precipitation

This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in May for Cozumel, Mexico. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.

Temperature records

With 39°C in 2019, Cozumel reached the highest temperature in May over the past 10 years. The lowest daytime temperature in this month was 26°C in 2018. The extreme nighttime temperatures ranged from a lowest recorded value of 16°C to a highest value of 28°C.

Rainfall amount

In May, there is an average of 81 mm of precipitation, spread over 11 days. The wind speed is around 4 Bft, mostly coming from the East.

Daily weather in May for Cozumel

Click on any day in May to get detailed info about the usual weather on that day in Cozumel. Check out the historical temperatures and precipitation over the past 10 years on this day.

May weather comparison

  Cozumel New York
Average temperature 32°C 22°C
Max. temperature 33°C 28°C
Min. temperature 23°C -5°C
Total precipitation 81 mm 105 mm
Rainy days 11 days 14 days

Start of May

The month of May starts in Cozumel with hot temps, averaging around 32°C during the day and nights around 25°C.

Mid May

By mid-May, daytime temps rise to around 33°C, with nights around 25°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.

End of May

By the end of May, the average daytime temperature in Cozumel is around 32°C, while nighttime temps are about 25°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.

Find affordable vacations to Cozumel

UV index

The UV index is a maximum of 9 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.

The hurricane season in Cozumel runs from June to November.

Check out the climate of Cozumel for all months and discover the best travel time

Temperature charts

These charts show the average temperatures in May in Cozumel, Mexico. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in May in Cozumel

Temperature in May in Cozumel over the years

Precipitation charts

These charts show the average amount of precipitation in May in Cozumel, Mexico. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.

Daily Precipitation in May in Cozumel

Total precipitation in May in Cozumel over the years

Daily UV index in May in Cozumel

This chart shows the average daily UV index in May in Cozumel, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Weather experiences in May in Cozumel

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Average weather in Cozumel by month

Click on a month below to see detailed weather info for Cozumel. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.