30YearWeather
Cozumel in March
Cozumel weather in March - Mexico
😊Warm & Pleasant

Cozumel Weather in March

Plan your March trip to Cozumel, Mexico. Based on 30 years of NASA data, expect temperatures of 27°C (high) to 24°C (low), with 11% rain probability and 8 hours of daily sunshine. The Coastal Waters averages 28°C in March. Great conditions with only 0 rainy days expected.

Avg High
27°C

Hottest around day 31

Avg Low
24°C

Coolest around day 1

Rainy Days
0days

11% avg rain chance

Sunshine
8hrs/day

Spring season

Sea Temperature in March

Coastal Waters(Ocean)

27.5°C

Monthly Average

Water Feel
🌴Tropical

Perfect for swimming and water sports

Swim Rating
✅Excellent for swimming

Based on average sea surface temperature

Body of Water
Coastal Waters

Ocean

Cozumel coastline

Cozumel March Weather Calendar

Click any day to see detailed weather information

Day 1
clear-day
Sunny
27°C8%
Day 2
clear-day
Sunny
27°C9%
Day 3
clear-day
Sunny
27°C10%
Day 4
clear-day
Sunny
27°C15%
Day 5
clear-day
Sunny
27°C17%
Day 6
clear-day
Sunny
27°C18%
Day 7
clear-day
Sunny
27°C17%
Day 8
clear-day
Sunny
27°C15%
Day 9
clear-day
Sunny
27°C11%
Day 10
clear-day
Sunny
27°C12%
Day 11
clear-day
Sunny
27°C12%
Day 12
clear-day
Sunny
27°C12%
Day 13
clear-day
Sunny
27°C13%
Day 14
clear-day
Sunny
27°C13%
Day 15
clear-day
Sunny
27°C13%
Day 16
clear-day
Sunny
27°C11%
Day 17
clear-day
Sunny
27°C12%
Day 18
clear-day
Sunny
27°C12%
Day 19
clear-day
Sunny
27°C15%
Day 20
clear-day
Sunny
27°C14%
Day 21
clear-day
Sunny
27°C16%
Day 22
clear-day
Sunny
27°C13%
Day 23
clear-day
Sunny
27°C11%
Day 24
clear-day
Sunny
27°C7%
Day 25
clear-day
Sunny
28°C6%
Day 26
clear-day
Sunny
28°C5%
Day 27
clear-day
Sunny
28°C6%
Day 28
clear-day
Sunny
28°C6%
Day 29
clear-day
Sunny
28°C7%
Day 30
clear-day
Sunny
28°C7%
Day 31
clear-day
Sunny
28°C7%

Essential Travel Info for Cozumel

🗓️ Best Time to Visit📖 Travel Guide🍴 Food Guide

Currency

MXN

$ Mexican peso

Language

Spanish

Driving

Right side

Safety

Travel Precautions

GPI: 2.612

Travel Intelligence

Exclusive flight analytics & health data for Cozumel

Smart Flight Estimator

Airport-to-Airport Logistics

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Flight Connectivity Analysis

Airport traffic data & seasonal patterns

Remote
4/ 100
Traffic Index

Off the beaten path

Peak Daily Arrivals

0

slots per day

Peak

Jun

Low

Oct

Monthly Traffic Distribution

8
Jan
7
Feb
7
Mar
5
Apr
5
May
10
Jun
9
Jul
8
Aug
8
Sep
3
Oct
9
Nov
6
Dec
Traffic Level
Low Season

Key Connections

Dallas-Fort Worth (DFW)
Mexico City Licenciado Benito Juarez (MEX)
Atlanta Hartsfield Jackson (ATL)
Houston George Bush (IAH)
Miami (MIA)

Health & Safety Advisory

CDC travel health recommendations

9 Recommendations
COVID-19

All eligible travelers should be up to date with their COVID-19 vaccines. Please seeYour COVID-19 Vaccinationfor more information.

Chikungunya

There iselevated chikungunya riskin Mexico.Chikungunya vaccinationmay be considered for people traveling or moving to this location if they are planning to stay for an extended period of time (for example, 6 months or more).

Hepatitis A

Recommended for unvaccinated travelers one year old or older going to Mexico.Infants 6 to 11 months old should also be vaccinated against Hepatitis A. The dose does not count toward the routine 2-dose series.Travelers allergic to a vaccine component should receive a single dose of immune globulin, which provides effective protection for up to 2 months depending on dosage given.Unvaccinated travelers who are over 40 years old, are immunocompromised, or have chronic medical conditions planning to depart to a risk area in less than 2 weeks should get the initial dose of vaccine and at the same appointment receive immune globulin.

Hepatitis B

Recommended for unvaccinated travelers younger than 60 years old traveling to Mexico. Unvaccinated travelers 60 years and older may get vaccinated before traveling to Mexico.

Malaria

CDC recommends that travelers going to certain areas of Mexico take prescription medicine to prevent malaria. Depending on the medicine you take, you will need to start taking this medicine multiple days before your trip, as well as during and after your trip. Talk to your doctor about which malaria medication you should take.Transmission areasCampeche, Chiapas, and the southern part of Chihuahua stateRare in the states of Oaxaca, Sinaloa, Sonora, and TabascoNo malaria transmission along the U.S.–Mexico borderDrug resistanceNoneSpeciesP. vivax(100%)Recommended chemoprophylaxisCampeche, Chiapas, and the southern part of Chihuahua state: Atovaquone-proguanil, chloroquine, doxycycline, mefloquine, primaquine5, tafenoquine2All other areas with malaria transmission: No chemoprophylaxis recommended (insect bite precautions and mosquito avoidance only)4Updated April 23, 2025See footnotes

Measles

Cases of measles are on the rise worldwide. Travelers are at risk of measles if they have not been fully vaccinated at least two weeks prior to departure, or have not had measles in the past, and travel internationally to areas where measles is spreading.All international travelers should be fully vaccinated against measles with the measles-mumps-rubella (MMR) vaccine, including an early dose for infants 6–11 months, according toCDC’s measles vaccination recommendations for international travel.

+3 more

Source: CDC Travelers' Health

View Complete Health Guide

Is March a Good Time to Visit Cozumel?

👍Great time to visit - recommended
Short Answer

March perfect for Cozumel's beaches - 27.5°C water temperature, 27°C days, minimal 11% rain. Book beachfront early as this is peak coastal season.

Decision Factors

Vaccinations required

Yellow Fever

Warm tropical seas

27.5°C sea temperature - Tropical Bath

Excellent dry conditions

Only 11% rain probability - ideal for outdoor activities

Health precautions needed

Be aware of: Leptospirosis, Melioidosis, Chagas disease (American Trypanosomiasis)

Plenty of sunshine

11h of sunshine daily

Shoulder season - balanced conditions

70% of peak - good value with moderate crowds

Good For

  • 🏖️
    Beach lovers

    27.5°C warm seas and 11% rain probability

  • 👨‍👩‍👧‍👦
    Families with children

    Comfortable 27.3°C temperatures and low 11% rain risk

  • 🥾
    Outdoor enthusiasts

    Ideal hiking conditions: 27.3°C, 11% rain chance

  • 📸
    Photographers

    11h sunshine, 64% clear skies for golden hour shots

  • 🏛️
    Cultural tourists

    Comfortable conditions for exploring museums and sites

Who Should Avoid

Suitable for most traveler types

Related Guides

Best Time to VisitWhen to AvoidCozumel Overview
930 observations30-year historical data
Confidence: 99%

"According to 30YearWeather's analysis of 30 years of NASA POWER satellite data,Cozumel in March averages 27°C with 11% precipitation probability."

📊 Source: 30YearWeather.com🛰️ Data: NASA POWER (1991-2021)View Methodology →

Frequently Asked Questions: Cozumel in March

What are the temperatures in Cozumel in March?

Daytime highs average 27°C, nights drop to 24°C. Temperatures remain fairly consistent.

How many rainy days in Cozumel in March?

Expect around 0 days with measurable rainfall. Rain is unlikely to disrupt plans.

What to wear in Cozumel in March?

Comfortable casual wear with a light jacket for evenings.

Is March peak season in Cozumel?

This is typically peak season with higher prices. Book 2-3 months ahead.