March Weather in Cozumel, Mexico

Last updated: April 22, 2025

In March, Cozumel, Mexico, offers a delightful tropical climate, with maximum temperatures reaching 28°C (82°F) and an average temperature of 26°C (78°F), ensuring a warm and inviting atmosphere for visitors. The minimum temperature hovers around a comfortable 21°C (71°F). While the humidity averages a high 76%, the occasional precipitation, totaling 30 mm (1.2 in) over 6 days, keeps the surroundings lush and vibrant. This makes March an ideal time to explore the stunning beaches and rich marine life that Cozumel has to offer.

March Temperature in Cozumel

March in Cozumel, Mexico ushers in a delightful transition towards warmer weather, with temperatures steadily climbing. As the month unfolds, you can expect minimum temperatures around 21°C (71°F), offering a pleasant start to the day. The average temperature of 26°C (78°F) creates an inviting atmosphere for beachgoers and adventurers alike, while maximum temperatures peak at a comfortable 28°C (82°F)—ideal for sunbathing or exploring the island's natural beauty. Compared to the preceding months, March marks a slight rise from February's averages, indicating that spring is in full swing. This month is perfect for those looking to soak up the sun without the intense heat of summer, making Cozumel an attractive destination for travelers seeking both relaxation and adventure.

March Weather in Cozumel: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Cozumel, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec767878798182838382817978
Data source: Temperature data for Cozumel generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

March Precipitation in Cozumel

In Cozumel, Mexico, March marks a transition into the drier season, with precipitation averaging only 30 mm (1.2 in) over about 6 days. This slight decrease from February's rainfall of 32 mm signals a shift toward sunnier skies as spring approaches. Compared to the wetter months of June and October, where rainfall dramatically escalates, March provides a brief respite, making it a lovely time for outdoor activities. With these clear conditions, visitors can enjoy the island's natural beauty before the summer rains set in, emphasizing the remarkable variation in Cozumel's climate throughout the year.

March Precipitation Trends in Cozumel

The chart displays monthly precipitation patterns in Cozumel, with values for each month alongside March's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec71323038972195612213724212966
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Cozumel

In March, Cozumel, Mexico, experiences a slight dip in humidity, averaging around 76%. This trend continues from February's 78%, showcasing a gradual reduction as the island transitions into the warmer months. Interestingly, the consistency of humidity levels in April and during the subsequent summer months suggests a stable tropical climate, providing a humid yet comfortable atmosphere for visitors. As spring unfolds, the humidity begins to stabilize, making March an ideal time to enjoy the island's breathtaking beaches and vibrant culture before the summer heat settles in.

March Average Humidity in Cozumel

This chart illustrates the average monthly humidity levels in Cozumel, with March's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how March's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec79%78%76%76%75%76%76%76%76%76%78%80%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Cozumel

In March, Cozumel's UV Index soars to 12, classifying it in the extreme exposure category, which means you could burn in as little as 10 minutes. This sharp rise from February's 10 reflects a notable trend in the region's increasing UV intensity as spring approaches. As the daylight hours lengthen, it's crucial for visitors and residents alike to take extra precautions against sun damage, especially with the index predicted to peak at 14 in June. Awareness of these changes is essential for enjoying the beautiful sun-soaked days while keeping skin protection a priority. For more details on the UV Index throughout the year, check this link: Cozumel UV Index.

Maximum UV Index Levels in Cozumel for March

The chart shows the monthly maximum UV Index (UVI) for Cozumel in March, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec810121313141213121197
Data source: Cozumel March UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

March Sunshine in Cozumel

March in Cozumel, Mexico, ushers in a delightful surge of sunshine, with an impressive 325 hours of radiant light gracing the island. This monthly increase not only reflects a gradual transition from the cooler winter months—where January and February saw 237 and 284 hours respectively—but also sets the stage for the warm, vibrant days that April and May promise, peaking at 328 and 343 hours. As spring unfolds, visitors can bask in nearly 11 hours of sun each day, making it an ideal time to explore stunning beaches and lush landscapes. The trend shows a clear move towards longer, sun-filled days, inviting both relaxation and adventure in this tropical paradise.

Monthly Sunshine Duration in Cozumel: March Highlighted

The March sunshine duration represents the total number of hours Cozumel experiences direct sunlight during the month of March, excluding cloudy or obstructed periods. This chart compares the sunshine duration of March with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec237h284h325h328h343h301h336h328h309h295h295h301h
Data source: Cozumel March Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Cozumel During March

As spring approaches in Cozumel, Mexico, March shines with a promising 71% chance of sunny weather, making it one of the sunniest months of the year. This marks a significant rise from February’s 66% and sets the stage for vibrant outdoor activities and beach outings. Following March, the likelihood of sunny days dips slightly in April to 61%, and further into May at 53%, but still maintains a relatively bright outlook. The transition into summer sees a drop, with June experiencing a 31% chance of sunshine, highlighting that March is truly a peak period for delightful weather before the heat of summer arrives. Whether you’re planning a vacation or simply yearning for some sunshine, March offers an ideal window for basking in Cozumel’s warm embrace.

Percentage of Sunny Days in March in Cozumel

The chart illustrates the percentage of sunny days in Cozumel throughout the year, with March highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Cozumel experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec38%66%71%61%53%31%56%51%34%55%50%64%
Data source: Cozumel March chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Cozumel in March

In March, Cozumel, Mexico, experiences a delightful shift in daylight duration, with the sun gracing the island for 12 hours each day. This increase marks a gradual transition into spring, showcasing a steady upward trend in daylight that begins in January and peaks through May. As the days lengthen, visitors can enjoy more time to explore the stunning beaches and vibrant marine life. Following this peak, daylight will subtly decrease again in the late summer months, reminding us of the cyclical nature of seasons and the beauty that each brings. March's ample sunlight sets the stage for unforgettable experiences in this tropical paradise.

Average Daylight Hours in Cozumel for March

The chart illustrates the variation in daylight duration in Cozumel throughout the year, with March highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 1m11h 28m12h 2m12h 37m13h 6m13h 20m13h 12m12h 46m12h 13m11h 38m11h 8m10h 54m
Data source: Cozumel daylight hours, calculated by summing the hours between sunrise and sunset for each day.

March Winds in Cozumel

Cozumel in March offers a delightful blend of warmth and refreshing breezes, with average wind speeds reaching 6.5 m/s (15 mph), matching the trends set in February and continuing into April. This steady wind creates an inviting atmosphere for outdoor enthusiasts and water sports lovers alike. As the month unfolds, the island's gentle gusts provide the perfect backdrop for enjoying its stunning beaches and vibrant waters, hinting at the shifting balance of spring, where the wind begins to gradually ease leading into the summer months. Notably, as the seasons progress towards July, the winds dip, foreshadowing the calm that characterizes Cozumel's sultry summer days.

Average March Wind Speed in Cozumel

The chart displays monthly wind speed patterns in Cozumel, with values for each month shown alongside March's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how March's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec5.96.56.5 m/s6.56.26.05.15.45.04.14.95.6
Data source: Cozumel March wind data, generated using information from the Copernicus Climate Change Service.

How March Weather in Cozumel Compares to Other Months

The weather in Cozumel changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of March's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Cozumel and find detailed weather information for every month.

In comparing the weather between March and January, March generally enjoys slightly warmer temperatures, with average highs of 28°C (82°F) and lows around 21°C (71°F), compared to January's 28°C (82°F) maximum and a bit cooler 19°C (67°F) minimum. While both months share similar maximum temperatures, January experiences higher overall precipitation, totaling 71 mm (2.8 in) over 13 days, whereas March sees considerably less with 30 mm (1.2 in) spread across just 6 days. Additionally, humidity levels are slightly lower in March at 76%, as opposed to January's 79%. For more detailed insights, visit Cozumel weather in January.

The weather in March is slightly warmer than February, with average temperatures reaching 26°C (78°F) compared to February's 25°C (77°F). Both months experience similar maximum temperatures of 28°C (82°F), but March features a slightly higher minimum temperature of 21°C (71°F) versus February's 20°C (69°F). Precipitation is comparable, with March receiving 30 mm (1.2 in) over 6 days, while February has slightly more at 32 mm (1.3 in) across 11 days. Humidity levels remain relatively high in both months, at 76% for March and 78% for February. For more details, you can check Cozumel weather in February.

In comparing the weather of March and April, both months display similar temperature patterns, with daily averages around 26°C (78°F) to 26°C (80°F). However, April experiences a slightly higher minimum temperature of 22°C (72°F) compared to March's 21°C (71°F), and it peaks just a degree higher at 28°C (83°F). Precipitation also increases in April, totaling 38 mm (1.5 in) over six days, compared to March's 30 mm (1.2 in) under the same number of rainy days. The humidity remains consistent at 76% for both months, contributing to the warm tropical climate. For more detailed insights, visit Cozumel weather in April.

In March, Cozumel enjoys warm temperatures with a minimum of 21°C (71°F) and an average of 26°C (78°F), while the maximum reaches 28°C (82°F). The month sees moderate precipitation, totaling 30 mm (1.2 in) over about 6 days, accompanied by a relatively high humidity of 76%. In contrast, May experiences slightly warmer conditions, with a minimum of 23°C (74°F) and an average of 27°C (81°F), peaking at 29°C (84°F). However, May is also wetter, with precipitation reaching 97 mm (3.8 in) over 17 days, and humidity levels remain comparable at 75%. For more details, you can check Cozumel weather in May.

In March, Cozumel experiences mild temperatures, with a minimum of 21°C (71°F) and an average of 26°C (78°F), reaching a maximum of 28°C (82°F). The precipitation is relatively low at 30 mm (1.2 in) over about 6 days, and humidity remains consistent at 76%. In contrast, June brings warmer minimum temperatures of 25°C (77°F) and an average of 28°C (82°F), peaking at 29°C (85°F). However, rainfall significantly increases, with 219 mm (8.6 in) recorded over 19 days, while humidity stays at a similar level of 76%. For more details on the weather in June, visit Cozumel weather in June.

In March, Cozumel experiences relatively mild weather with temperatures ranging from a minimum of 21°C (71°F) to a maximum of 28°C (82°F) and an average of 26°C (78°F). The month sees moderate rainfall, with about 30 mm (1.2 in) spread over 6 days and consistent humidity levels at 76%.

In contrast, July is warmer, featuring minimum temperatures of 25°C (78°F) and an average of 28°C (83°F), with highs reaching up to 29°C (85°F). This month also experiences increased precipitation, totaling 56 mm (2.2 in) across 12 days, while humidity remains steady at 76%. For more details, check out Cozumel weather in July.

In March, Cozumel experiences milder temperatures, with minimums of 21°C (71°F) and averages around 26°C (78°F). The month sees relatively low precipitation, totaling 30 mm (1.2 in) over about 6 days, while humidity remains consistent at 76%. In contrast, August brings warmer temperatures, with minimums rising to 26°C (79°F) and an average of 28°C (83°F). However, it is much wetter, with 122 mm (4.8 in) of rain spread over 17 days, maintaining the same humidity level of 76%. For a detailed look at August's weather conditions, you can check Cozumel weather in August.

In March, the weather in Cozumel is characterized by warmer temperatures, with a minimum of 21°C (71°F) and an average of 26°C (78°F), reaching a maximum of 28°C (82°F). The precipitation during this month is relatively low, with only 30 mm (1.2 in) over approximately 6 days, while the humidity remains at a comfortable 76%. In contrast, September brings hotter temperatures, with a minimum of 25°C (77°F) and an average of 28°C (83°F), peaking at 31°C (89°F). However, this month is significantly wetter, with 137 mm (5.4 in) of rainfall spread over 21 days, maintaining the same humidity level of 76%. For more specific insights into the weather patterns, you can check Cozumel weather in September.

In March, the weather in Cozumel is characterized by warm temperatures, with a minimum of 21°C (71°F) and an average of 26°C (78°F), peaking at 28°C (82°F). The month sees relatively low precipitation of 30 mm (1.2 in) spread over 6 days, maintaining a consistent humidity level of 76%.

In contrast, October presents slightly warmer temperatures, starting at a minimum of 24°C (75°F) and averaging 27°C (82°F), with a maximum of 29°C (85°F). However, October is considerably wetter, receiving 242 mm (9.5 in) of rain across 24 days, while still holding the same humidity at 76%.

For more details on the October conditions in Cozumel, you can check out Cozumel weather in October.

In March, the weather in Cozumel features mild temperatures, with a minimum of 21°C (71°F), an average of 26°C (78°F), and a maximum of 28°C (82°F). This month sees relatively low precipitation of 30 mm (1.2 in) across approximately 6 days, accompanied by a humidity level of 76%. In contrast, November experiences slightly warmer temperatures, with a minimum of 22°C (71°F), an average of 26°C (79°F), and a maximum of 29°C (84°F). However, this month is significantly wetter, receiving 129 mm (5.1 in) of rain over about 16 days, and the humidity remains high at 78%. For a more detailed comparison of weather patterns, check out Cozumel weather in November.

March and December in Cozumel offer warm temperatures, but they differ in humidity and precipitation. In March, the minimum temperature is around 21°C (71°F) with an average of 26°C (78°F) and a maximum of 28°C (82°F), accompanied by relatively low precipitation of 30 mm (1.2 in) over 6 days and a humidity level of 76%. In contrast, December features similar temperature highs and lows with a minimum of 21°C (70°F) and an average of 25°C (78°F), but it experiences more rainfall totaling 66 mm (2.6 in) across 15 days, alongside a slightly higher humidity of 80%. For more details on December weather, check out Cozumel weather in December.

Compare Cozumel's Climate with Cities Worldwide

Conclusion: What to Expect From March Weather in Cozumel

As March unfolds in Cozumel, visitors can expect pleasant temperatures that hover around a comfortable average, making it an inviting month compared to the sweltering heat of summer. With mild evenings and a notable drop in precipitation, March offers a welcome reprieve from the rainier months that follow. While humidity remains somewhat elevated, the overall conditions are ideal for outdoor activities and exploration, ensuring that travelers can enjoy the region's natural beauty. To delve deeper into the specifics of Cozumel's climate, make sure to check out Cozumel Climate.