March Weather in Merida, Mexico

Last updated: April 22, 2025

March in Merida, Mexico, presents a delightful blend of warm temperatures and manageable humidity. With maximum temperatures soaring up to 37°C (98°F) and a pleasant average hovering around 20°C (68°F), the weather invites outdoor exploration. Early risers may experience a refreshing minimum of 4°C (40°F) in the cooler hours. Rainfall is minimal, with only 13 mm (0.5 in) typically falling over the course of just one day, making it an ideal time for activities under the bright sun. The average humidity sits at a comfortable 67%, creating an enjoyable atmosphere for both residents and visitors alike.

March Temperature in Merida

In March, Merida, Mexico begins to usher in a noteworthy shift in temperatures, characterized by a rise in warmth that foreshadows the sweltering summer ahead. The month starts with a minimum temperature of 4°C (40°F) during the cooler early mornings, but quickly warms up, reaching an average of 20°C (68°F) by midday. As the days progress, the peaks soar to a scorching 37°C (98°F), establishing March as a pivotal month where the transition from mild to tropical heat is clearly evident. This trend sets the stage for the hotter months to follow, enticing visitors with the allure of pleasant evenings and sun-kissed days, making it an ideal time to explore all that this vibrant city has to offer.

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

The chart illustrates March temperature patterns in Merida, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec596168778291979790786757
Data source: Temperature data for Merida generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

March Precipitation in Merida

In March, Merida experiences a mild dip in precipitation, with 13 mm (0.5 in) of rain recorded over just one day, maintaining a pattern of light rainfall that began in January and peaked in February. This brief wet spell is a precursor to the region's dry months, as April and May witness significantly reduced rainfall, dropping to a mere 3 mm (0.1 in) and 2 mm (0.1 in), respectively. As the dry season fully sets in, June through November typically feature minimal rainfall, culminating in the wettest months of September and July. This trend highlights the transitional nature of March, balancing between the lingering light rains of early spring and the impending dry spells of summer.

March Precipitation Trends in Merida

The chart displays monthly precipitation patterns in Merida, 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.
JanFebMarAprMayJunJulAugSepOctNovDec917133207614578
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

March Humidity in Merida

In March, humidity in Merida, Mexico typically holds steady at 67%, marking a noticeable dip from the previous months of January and February, which see higher humidity levels of 72% and 77% respectively. This reduction is a precursor to the drier days ahead, as April ushers in an even lower humidity at 56%. As the dry season progresses into summer, humidity values continue to decline, hitting their annual lows around July and August with readings of 46% and 42%. Therefore, March serves as a transition month, signaling the approach of drier, more comfortable weather, making it an appealing time for outdoor activities in this vibrant Yucatan city.

March Average Humidity in Merida

This chart illustrates the average monthly humidity levels in Merida, 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.
JanFebMarAprMayJunJulAugSepOctNovDec72%77%67%56%46%48%46%42%52%58%66%74%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Merida

As March rolls into Merida, Mexico, residents and visitors should be prepared for a significant increase in sun intensity, with the UV Index soaring to 9, marking it as a very high exposure category. This sharp rise from February's Index of 6 means that the recommended burn time shrinks to just 15 minutes, making it crucial to take protective measures against potential skin damage. The trend sees a consistent escalation in UV intensity as spring transitions toward summer, with April reaching an even higher Index of 10. For those exploring the vibrant streets of Merida, awareness of the March UV Index is essential for enjoying the sun safely. Don't forget to check the daily updates at Merida UV Index for the most current information on UV exposure.

Maximum UV Index Levels in Merida for March

The chart shows the monthly maximum UV Index (UVI) for Merida 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.
JanFebMarAprMayJunJulAugSepOctNovDec469101112121110854
Data source: Merida 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 Merida

In March, Merida, Mexico basks in an impressive 308 hours of sunshine, marking a delightful transition into the spring months. This increase in sunlight from 250 hours in February not only sets the stage for vibrant outdoor activities but also highlights a trend of escalating daylight leading into the summer. As temperatures rise steadily through the months, April and May boast even more glorious sunshine, with 331 hours and 374 hours, respectively. This gradual upward trajectory of sunshine hours reflects Merida's allure, making it an ideal destination for those seeking warmth and brightness as winter fades away. The shift from the cooler early months to the sun-drenched days of March truly encapsulates the charm of Merida’s climate, inviting visitors to embrace the beauty of its long sunny days.

Monthly Sunshine Duration in Merida: March Highlighted

The March sunshine duration represents the total number of hours Merida 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.
JanFebMarAprMayJunJulAugSepOctNovDec202h250h308h331h374h377h376h358h322h303h263h245h
Data source: Merida March Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Merida During March

March in Mérida, Mexico, offers a delightful shift towards sunny weather, with the likelihood of sunshine soaring to an impressive 84%. This trend follows the gradual increase seen from January’s 71% to February’s 73%, leading enthusiasts of warm weather to eagerly anticipate the arrival of spring. As the month unfolds, the sun's presence remains strong, paving the way for April at 82% and May at a striking 93%. This seasonal progression not only highlights March as a notable transition point but also marks it as a perfect time for visitors to bask in the vibrant atmosphere and enjoy all the outdoor wonders Mérida has to offer.

Percentage of Sunny Days in March in Merida

The chart illustrates the percentage of sunny days in Merida 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 Merida experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec71%73%84%82%93%76%53%84%85%80%75%62%
Data source: Merida March chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Merida in March

As March arrives in Merida, Mexico, the days grow noticeably longer, with 12 hours of daylight illuminating the vibrant landscape. This increase from 11 hours in February signals the transition into spring, as sunlight begins to dominate the skies more prominently. Following this upward trend, April and May will boast even longer days, reaching up to 13 hours, setting the stage for sunny adventures. This gradual lengthening of daylight is not just a herald of warmer weather; it fosters an atmosphere rich with outdoor activities and cultural festivities, delighting both locals and visitors alike. As spring turns into summer, daylight will peak in the following months, reaching a maximum of 14 hours in June and July, creating the perfect backdrop for unforgettable experiences in this enchanting city.

Average Daylight Hours in Merida for March

The chart illustrates the variation in daylight duration in Merida throughout the year, with March highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 15m11h 1m12h13h13h 50m14h 15m14h 1m13h 16m12h 19m11h 19m10h 27m10h 1m
Data source: Merida daylight hours, calculated by summing the hours between sunrise and sunset for each day.

March Winds in Merida

As March unfolds in Merida, Mexico, a gentle increase in wind speed sets the stage for a breezy transition into spring. With an average wind speed of 3.7 m/s (8 mph), March experiences a subtle uptick from February's 3.5 m/s (8 mph), hinting at the invigorating changes ahead. This upward trend continues into April, where the winds strengthen further to 3.9 m/s (9 mph), embracing the vibrant spirit of the season. Interestingly, as the year progresses into the warmer months, the wind speeds exhibit some variability, but March stands out as a month where breezes begin to dance more freely, providing a refreshing backdrop to the beauty of Merida's landscape.

Average March Wind Speed in Merida

The chart displays monthly wind speed patterns in Merida, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.03.53.7 m/s3.93.43.13.53.02.53.02.52.8
Data source: Merida March wind data, generated using information from the Copernicus Climate Change Service.

How March Weather in Merida Compares to Other Months

The weather in Merida 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 Merida and find detailed weather information for every month.

When comparing the weather in March to January, March typically boasts warmer temperatures, with minimums around 4°C (40°F) and maximums reaching up to 37°C (98°F), compared to January's range of 1°C (34°F) to 30°C (86°F). The average temperature in March of 20°C (68°F) is quite comfortable, while January's average sits at 15°C (59°F). Precipitation is slightly higher in January, with 9 mm (0.3 in) over 2 days, compared to 13 mm (0.5 in) over just 1 day in March. Humidity levels are also marginally lower in March, averaging 67% versus January's 72%. For more specific details on January weather, you can check Merida weather in January.

March sees a notable increase in temperatures compared to February, with average highs reaching 37°C (98°F), while February peaks at a maximum of 31°C (89°F). The minimum temperature also rises, starting from 1°C (35°F) in February to 4°C (40°F) in March. Despite the warmer conditions in March, precipitation decreases slightly, with only 13 mm (0.5 in) over a single day compared to February's 17 mm (0.7 in) over the same duration. Humidity also sees a decrease, from 77% in February to 67% in March. For more details about February's weather, check out Merida weather in February.

In March, temperatures range from a minimum of 4°C (40°F) to a maximum of 37°C (98°F), with an average of 20°C (68°F). The month sees minimal rainfall, accumulating only 13 mm (0.5 in) over just one day, and experiences a relatively high humidity level of 67%. In contrast, April boasts warmer temperatures, with a minimum of 10°C (50°F) and a maximum reaching 42°C (108°F), averaging 25°C (77°F). This month also enjoys dry conditions, with only 3 mm (0.1 in) of precipitation and no rainy days, resulting in a lower humidity of 56%. For more details, you can check Merida weather in April.

In March, the weather is cooler with temperatures ranging from a minimum of 4°C (40°F) to a maximum of 37°C (98°F), and an average of 20°C (68°F). The month experiences some humidity at 67%, accompanied by light precipitation of 13 mm (0.5 in) over just 1 day. In contrast, May brings much warmer temperatures, with a minimum of 12°C (54°F) and a soaring maximum of 43°C (110°F), averaging 28°C (82°F). This month is significantly drier, recording only 2 mm (0.1 in) of precipitation over zero rainy days and a reduced humidity of 46%. For a detailed look at the weather in May, you can check out Merida weather in May.

In March, the weather in Merida is characterized by a broader temperature range, with nighttime lows around 4°C (40°F) and daytime highs peaking at 37°C (98°F). The average temperature settles at a comfortable 20°C (68°F), accompanied by mild humidity levels at 67% and light precipitation of about 13 mm (0.5 in) over just one day. In contrast, June brings significantly warmer conditions, with temperatures ranging from a minimum of 17°C (63°F) to a scorching maximum of 49°C (120°F) and an average of 33°C (91°F). Notably, June experiences no rainfall and lower humidity at 48%. For more details on the weather during this month, visit Merida weather in June.

March and July present stark contrasts in weather conditions. In March, temperatures range from a cooler low of 4°C (40°F) to a warm high of 37°C (98°F), with an average temperature of 20°C (68°F). The month experiences minimal precipitation, measuring about 13 mm (0.5 in) over just one day and has a relatively high humidity level of 67%. In comparison, July boasts significantly warmer temperatures, with a minimum of 22°C (71°F), an average high of 36°C (97°F), and temperatures that can soar up to 49°C (120°F). With only 7 mm (0.3 in) of rain over two days and lower humidity at 46%, July's heat is more intense than March's milder warmth. For more details on the July climate in Merida, you can visit Merida weather in July.

March and August present distinct weather contrasts in terms of temperature and humidity. In March, temperatures range from a mild 4°C (40°F) at night to a warm average of 20°C (68°F), with peak temperatures reaching up to 37°C (98°F). The month experiences light precipitation of about 13 mm (0.5 in) over just one day and has a higher humidity level of 67%. In contrast, August is significantly hotter, with minimum temperatures starting at 24°C (75°F), averaging around 36°C (97°F), and soaring to a blistering maximum of 48°C (118°F). The month sees even less precipitation at just 6 mm (0.2 in) also over one day, but the humidity drops to a drier 42%. To learn more about the specific weather conditions during this hot month, check out Merida weather in August.

The weather in March and September presents notable differences, particularly in temperature and humidity. March experiences a cooler average temperature of 20°C (68°F) with daytime highs peaking at 37°C (98°F), while September boasts a warmer average of 32°C (90°F), with maximum highs reaching a scorching 48°C (120°F). Despite both months receiving similar amounts of precipitation at 13 mm (0.5 in), March has slightly higher humidity at 67%, compared to September's 52%. For a more detailed look into September's climate, you can check Merida weather in September.

In March, the weather features a wider temperature range, with minimums dipping to 4°C and maximums soaring to 37°C, averaging around 20°C. The month experiences a moderate amount of precipitation at 13 mm across just one day, accompanied by a relatively high humidity of 67%.

In contrast, October boasts a slightly warmer climate, with minimums at 5°C and maximums climbing to 43°C, settling at an average of 25°C. Precipitation is lower, at 5 mm over one day, and humidity decreases to 58%. This shift in weather patterns highlights a transition into the cooler fall season. For more specific information, you can check Merida weather in October.

In comparing the weather between March and November, both months exhibit mild average temperatures around 20°C (68°F). However, March showcases a wider temperature range, with minimums dipping to 4°C (40°F) and maximums soaring to 37°C (98°F), while November maintains slightly warmer minimums at 6°C (43°F) and maximums reaching 36°C (97°F). Precipitation is more prevalent in March, with 13 mm (0.5 in) over a single day, in contrast to November, which sees just 7 mm (0.3 in) with no recorded rainy days. Humidity levels are comparable, with March at 67% and November slightly lower at 66%. For a detailed look at November's climate, check out Merida weather in November.

March and December exhibit distinct weather patterns. In March, temperatures range more widely, with a minimum of 4°C (40°F) and a maximum reaching up to 37°C (98°F), while the average temperature hovers around a comfortable 20°C (68°F). This month shows relatively low precipitation, with only 13 mm (0.5 in) falling over just one day and humidity at 67%.

In contrast, December presents cooler averages, with temperatures ranging from a minimum of 2°C (35°F) to a maximum of 28°C (83°F), leading to an average of 14°C (58°F). Precipitation is slightly less than in March, totaling 8 mm (0.3 in) over the same single day, but humidity is slightly higher at 74%. To explore more about the climate during this month, you can check Merida weather in December.

Compare Merida's Climate with Cities Worldwide

Conclusion: What to Expect From March Weather in Merida

As March arrives in Merida, the weather begins to shift, bringing warmer temperatures and lower humidity compared to the cooler months that precede it. With daily highs soaring to a maximum of 37°C (98°F) and an average of 20°C (68°F), you can expect more sunshine and a hint of summer in the air. This month typically sees very little rainfall—just one day of precipitation and a total of 13 mm (0.5 in)—making it ideal for outdoor activities and exploration. The moderate humidity of 67% adds a warm but pleasant touch to the climate, different from the more extreme conditions of the summer months. For a deeper dive into Merida's weather patterns, visit Merida Climate.