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Cancun weather in May 2023
- 3232°C max day temperature
- 77 days with some rainfall
- 2222°C min night temperature
- 1313 hours of daylight per day
- VHVery High heat & humidity
- 109109 mm of monthly rainfall
- 1111+ (Extreme) UV index
- 2727°C sea temperature
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Recommended for Mexico's Caribbean Coast
The May weather guide for Mexico's Caribbean Coast (Cancun) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Metric (°C / mm) | Imperial (°F / inches)
More about Mexico's Caribbean Coast
How hot is it in Cancun in May?
Daytime temperatures usually reach 32°C in Cancun in May with very high heat and humidity, falling to 22°C at night.
How sunny is it in Cancun in May?
There are normally 8 hours of bright sunshine each day in Cancun in May - that's 61% of daylight hours.
How warm is the sea around Cancun in May?
The average sea temperature around Cancun in May is 27°C.
Does it rain in Cancun in May?
There are usually 7 days with some rain in Cancun in May and the average monthly rainfall is 109mm.
Cancun May sunrise & sunset times
Browse the sunrise and sunset times for Cancun in May 2023. Select a month to view Cancun sunrise and sunset times for the next 12 months.
|Date||Sunrise times||Sunset times|
|Monday, 1st May 2023||06:17||19:12|
|Tuesday, 16th May 2023||06:09||19:19|
|Wednesday, 31st May 2023||06:05||19:25|
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