Cozumel weather in March 2025

Expect 86°F daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Cozumel in March. Check more long-term weather averages for Cozumel in March before you book your next holiday to Mexico's Caribbean Coast in 2025/2026.

  • 86°F maximum daytime temperature in March in Cozumel86
    86°F max day temperature
  • 8 hours of sunshine per day
  • 4 days with some rainfall in March in Cozumel4
    4 days with some rainfall
  • 68°F minimum night-time temperature in March in Cozumel68
    68°F min night temperature
  • 12 hours of daylight per day in March in Cozumel12
    12 hours of daylight per day
  • High heat & humidity in March in CozumelH
    High heat & humidity
  • 1.5 inches monthly rainfall in March in Cozumel1.5
    1.5 inches of monthly rainfall
  • UV (maximum) index 11 (Extreme) in March in Cozumel11
    11 (Extreme) UV index
  • 79°F sea temperature in March in Cozumel79
    79°F sea temperature

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The March weather guide for Mexico's Caribbean Coast (Cozumel) 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)  |  Imperial (°F)

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More about Mexico's Caribbean Coast

How hot is it in Cozumel in March?

Daytime temperatures usually reach 86°F in Cozumel in March with high heat and humidity, falling to 68°F at night.

How sunny is it in Cozumel in March?

There are normally 8 hours of bright sunshine each day in Cozumel in March - that's 62% of daylight hours.

How warm is the sea around Cozumel in March?

The average sea temperature around Cozumel in March is 79°F.

Does it rain in Cozumel in March?

There are usually 4 days with some rain in Cozumel in March and the average monthly rainfall is 1.5 inches.

Cozumel March sunrise & sunset times

Browse the sunrise and sunset times for Cozumel in March 2025. Select a month to view Cozumel sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Saturday, 1st March 2025 07:08 18:53
Sunday, 16th March 2025 06:55 18:58
Monday, 31st March 2025 06:42 19:02

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