March Weather in San Andres, Mexico

Last updated: April 22, 2025

In March, San Andres, Mexico, boasts a pleasant climate characterized by maximum temperatures reaching 33°C (91°F) and an average of 23°C (74°F), making it an ideal escape for sun-seekers. With minimum temperatures dipping to 12°C (54°F) during the cooler nights, visitors can expect a comfortable range for day and evening activities. Notably, the month remains dry, with no precipitation recorded, guaranteeing clear skies for outdoor adventures. The average humidity sits at 67%, creating a warm yet enjoyable ambiance for exploration and relaxation.

March Temperature in San Andres

In March, San Andres, Mexico experiences a delightful transition into spring, with temperatures showcasing a perfect blend of warmth and comfort. The month opens with a minimum temperature of 12°C (54°F), rising to an average of 23°C (74°F) and peaking at a pleasant 33°C (91°F) during the day. These temperatures reflect a slight dip from February but maintain a consistent warmth that invites outdoor activities and exploration. As the days grow longer, the climate feels invigorating, making March an ideal time to indulge in the region's stunning landscapes and vibrant culture. This pattern of mild nights and warm days marks the onset of even hotter months to come, enticing visitors to take advantage of the idyllic weather before summer's sizzle sets in.

March Weather in San Andres: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in San Andres, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec727374768084868584837974
Data source: Temperature data for San Andres 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 San Andres

In March, San Andres, Mexico, experiences a notable dry spell, with precipitation dropping to an astonishing 0 mm and no rainy days recorded. This stark contrast to the preceding months, where January and February saw light rainfall of 20 mm and 18 mm respectively, signals the onset of a distinct dry period. As the calendar rolls into April, this trend continues, reinforcing the region’s pattern of minimal rain during the early spring. However, this dryness is a precursor to the wetter months ahead, where June through September bring significant rainfall, culminating in August and September's peak with over 250 mm, transforming the landscape into a lush haven. Thus, while March may be parched, it sets the stage for the abundant moisture that characterizes San Andres's later months.

March Precipitation Trends in San Andres

The chart displays monthly precipitation patterns in San Andres, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2018001561192522531591311
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in San Andres

In March, San Andres, Mexico experiences a slight dip in humidity, averaging 67%, which marks the lowest point for the early months of the year. Following the trend from January and February, where humidity was recorded at 71% and 69%, respectively, this gradual decrease hints at the transition into the warmer season. As the city moves into the following months, humidity begins to rise once again, peaking dramatically in the summer with values reaching 79% by July. This pattern of fluctuating humidity emphasizes the region's tropical climate, where the crispness of early spring gives way to the sultry days of summer, making it a captivating time to experience the varying atmospheres of San Andres.

March Average Humidity in San Andres

This chart illustrates the average monthly humidity levels in San Andres, 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.
JanFebMarAprMayJunJulAugSepOctNovDec71%69%67%66%69%78%79%78%78%75%74%74%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in San Andres

In March, the UV Index in San Andres, Mexico, reaches an impressive 12, classifying it in the extreme exposure category, with a burn time of just 10 minutes. This marks a notable increase from the previous months, as February's index was already high at 10, indicating a trend of escalating UV intensity as spring approaches. Following the upward trajectory from January's 7, visitors are advised to take precautions, such as seeking shade and applying sunscreen regularly, to protect themselves from potential skin damage. As the sun's rays become increasingly intense, understanding these patterns becomes essential for enjoying the outdoors safely. For more detailed information, visit the San Andres UV Index.

Maximum UV Index Levels in San Andres for March

The chart shows the monthly maximum UV Index (UVI) for San Andres 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.
JanFebMarAprMayJunJulAugSepOctNovDec710121313121212121186
Data source: San Andres 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 San Andres

As spring unfurls its vibrant colors, March shines particularly bright in San Andres, Mexico, boasting an impressive 317 hours of sunshine. This month marks a significant leap from the 261 hours in February, signaling the transition toward longer, sun-soaked days. Following March, the hours of sunshine continue to climb, peaking in May with a delightful 353 hours. This upward trend highlights the region's warming embrace as it prepares for the summer months, while the gradual decrease in sunshine hours beginning in August signals the approach of autumn. Overall, March serves as a delightful reminder of the sun's return, painting a promising picture for the season ahead.

Monthly Sunshine Duration in San Andres: March Highlighted

The March sunshine duration represents the total number of hours San Andres 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.
JanFebMarAprMayJunJulAugSepOctNovDec222h261h317h328h353h320h315h278h266h274h280h272h
Data source: San Andres March Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in San Andres During March

March in San Andres, Mexico, brings a notable upswing in sunny weather, with the chance of sunshine reaching 63%. This increasing trend from February's 62% suggests that spring is well on its way, making it an ideal time for outdoor activities and beach lounging. As winter fades, the sunny disposition continues into April, which retains a healthy 61% chance of clear skies. This seasonal progression highlights March as a pivotal month, setting the stage for the glorious sunny days that characterize the region leading into May, where the likelihood of sunshine climbs to an impressive 80%. So, if you're planning a getaway, March is a fantastic choice to soak up that delightful sun!

Percentage of Sunny Days in March in San Andres

The chart illustrates the percentage of sunny days in San Andres 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 San Andres experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec52%62%63%61%80%36%28%18%31%53%56%47%
Data source: San Andres March chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in San Andres in March

As March rolls in, San Andres, Mexico welcomes a delightful increase in daylight, boasting a full 12 hours of sunlight each day. This trend marks a significant shift from the shorter days of winter; whereas January offered just 10 hours and February slightly more at 11 hours, the arrival of spring brings longer evenings and brighter afternoons. The daylight duration not only stabilizes at 12 hours through April but also sets the stage for the sunniest months ahead. As nature awakens, residents and visitors alike can bask in the warmth and extended hours of daylight, fully embracing the vibrancy of the season.

Average Daylight Hours in San Andres for March

The chart illustrates the variation in daylight duration in San Andres throughout the year, with March highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 56m11h 25m12h 1m12h 39m13h 11m13h 26m13h 18m12h 50m12h 13m11h 36m11h 4m10h 48m
Data source: San Andres daylight hours, calculated by summing the hours between sunrise and sunset for each day.

March Winds in San Andres

As March arrives in San Andres, Mexico, the coastal breezes begin to pick up slightly, with an average wind speed of 2.2 m/s (5 mph), marking a gentle increase from the preceding months. This modest uptick comes after a consistent 2.0 m/s in January and February, providing a perfect backdrop for outdoor activities. However, the following months see a subtle decline, as the wind tapers off to 1.9 m/s in April and May, eventually hovering around 1.6 m/s in the peak summer months. This seasonal rhythm suggests that while March brings a refreshing briskness, the tranquil spell of the summer invites a more subdued breeze, creating a dynamic yet soothing atmosphere along the picturesque coastline.

Average March Wind Speed in San Andres

The chart displays monthly wind speed patterns in San Andres, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.02.02.2 m/s1.91.92.01.61.81.51.61.71.7
Data source: San Andres March wind data, generated using information from the Copernicus Climate Change Service.

How March Weather in San Andres Compares to Other Months

The weather in San Andres 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 San Andres and find detailed weather information for every month.

In comparing the weather between March and January, we see that March generally offers warmer temperatures, with averages around 23°C (74°F) compared to January's 22°C (72°F). Both months have similar maximum temperatures of 33°C (91°F), yet March boasts a notable absence of precipitation, experiencing 0 mm over 0 days, while January sees some rain, with 20 mm over just 1 day. Humidity levels are slightly lower in March at 67%, compared to January's 71%. For more detailed insights, you can check San Andres weather in January.

In comparing the weather between March and February, March tends to be slightly warmer, with average temperatures consistent at around 23°C (74°F) but with a lower minimum temperature of 12°C (54°F) compared to February's 14°C (58°F). Both months reach a maximum of 33°C (91°F) and 33°C (92°F) respectively, indicating similar peak heat levels. However, March stands out with its completely dry conditions, reporting no precipitation over its 31 days, whereas February experiences a modest amount of rainfall at 18 mm (0.7 in) across just one day. Humidity levels remain similar, with March at 67% and February slightly higher at 69%. For more detailed insights, you can check San Andres weather in February.

In comparing the weather between March and April, both months enjoy warm temperatures with no recorded precipitation. March features a minimum temperature of 12°C (54°F) and an average of 23°C (74°F), while April sees a slightly warmer minimum of 15°C (60°F) and an average temperature of 24°C (76°F). Maximum temperatures remain consistent in both months, peaking at 33°C (91°F) in March and 33°C (93°F) in April. Humidity levels are also quite similar, with March at 67% and April slightly lower at 66%. For more detailed information, you can check San Andres weather in April.

In March, the weather is characterized by a mild temperature range, with minimums of 12°C (54°F) and maximums reaching 33°C (91°F), while maintaining an average of 23°C (74°F). The month experiences no precipitation and a humidity level of 67%. In contrast, May sees slightly warmer temperatures with a minimum of 18°C (65°F), an average of 27°C (80°F), and maximums climbing to 35°C (95°F). Precipitation remains minimal, similar to March, at just 1 mm (0.0 in) and no rainy days, with humidity slightly increasing to 69%. For more detailed information on weather trends, check out San Andres weather in May.

March and June present contrasting weather patterns. In March, temperatures start from a minimum of 12°C (54°F), averaging 23°C (74°F), and reaching a maximum of 33°C (91°F), accompanied by a dry spell with no recorded precipitation and a humidity level of 67%. In contrast, June experiences significantly warmer conditions, with minimum temperatures at 20°C (69°F), an average of 29°C (84°F), and highs peaking at 37°C (99°F). This month also brings increased humidity at 78% and a total precipitation of 56 mm (2.2 in) across six days. For more detailed insights, check out San Andres weather in June.

March and July present contrasting weather patterns. In March, temperatures range from a minimum of 12°C (54°F) to a maximum of 33°C (91°F), with an average of 23°C (74°F) and no recorded precipitation. The humidity sits moderately at 67%, contributing to a pleasant atmosphere. In stark contrast, July experiences much warmer temperatures, with a minimum of 24°C (76°F) and a maximum of 39°C (102°F), averaging 30°C (86°F). It also sees significant rainfall, accumulating 119 mm (4.7 in) over 16 days, and higher humidity levels at 79%. For a detailed look at July’s conditions, check out San Andres weather in July.

March and August display striking contrasts in weather conditions. In March, temperatures range from a comfortable minimum of 12°C (54°F) to a pleasant average of 23°C (74°F), peaking at a maximum of 33°C (91°F). This month is characterized by dry weather, with no recorded precipitation and a moderate humidity level of 67%.

In contrast, August experiences much warmer temperatures, with a minimum of 24°C (75°F), an average of 29°C (85°F), and a peak of 37°C (99°F). However, this warmth comes with significant rainfall, as August sees an impressive 252 mm (9.9 in) of precipitation over 24 days, resulting in higher humidity levels of 78%. For more insights on the weather patterns in August, consider checking San Andres weather in August.

March and September present strikingly different weather conditions. In March, temperatures range from a comfortable 12°C (54°F) at night to a warm 33°C (91°F) during the day, with no recorded precipitation and an average humidity of 67%. In contrast, September experiences warmer temperatures, with a minimum of 24°C (76°F) and a maximum of 35°C (96°F), along with significant rainfall totaling 253 mm (10.0 in) over approximately 25 days, resulting in higher humidity at 78%. For a more detailed look at September's weather in San Andres, visit San Andres weather in September.

In March, the weather in San Andres is typically quite warm, with average temperatures ranging from a mild 12°C (54°F) at night to a toasty 33°C (91°F) during the day. Notably, this month experiences no precipitation and humidity levels are around 67%. In contrast, October brings much warmer temperatures, with nighttime lows of 22°C (73°F) and daytime highs peaking at 35°C (96°F). However, October is also characterized by significant rainfall, receiving 159 mm (6.3 in) over 14 days, and the humidity rises slightly to 75%. For more details on October weather, you can refer to San Andres weather in October.

In March, the weather is generally warm and dry, with temperatures ranging from a minimum of 12°C (54°F) to a maximum of 33°C (91°F) and no recorded precipitation. This month experiences an average temperature of 23°C (74°F) and a humidity level of 67%. In contrast, November brings slightly warmer temperatures, with a minimum of 18°C (64°F) and a maximum of 35°C (96°F), along with some humidity increase to 74%. November also experiences occasional rainfall, with about 13 mm of precipitation over 2 days. For a detailed look at the weather specifics during this month, visit San Andres weather in November.

In March, the weather is characterized by warm temperatures, with a minimum of 12°C (54°F) and a maximum reaching 33°C (91°F), alongside a comfortable average of 23°C (74°F). Remarkably, there is no recorded precipitation, resulting in clear skies and relatively low humidity at 67%. In contrast, December offers slightly cooler temperatures, with a minimum of 14°C (58°F) and the same maximum of 33°C (91°F), but maintains the same average of 23°C (74°F). This month sees a bit of precipitation, totaling 11 mm (0.4 in) over just one day, and a slight increase in humidity to 74%. For more details about December's weather, check out San Andres weather in December.

Compare San Andres's Climate with Cities Worldwide

Conclusion: What to Expect From March Weather in San Andres

March in San Andres brings a delightful transition into warmer weather, characterized by plenty of sunshine and minimal rainfall. With average temperatures settling around a comfortable 23°C (74°F), the days can often peak at a balmy 33°C (91°F), making it significantly warmer than the earlier months of the year. The combination of higher temperatures and relatively low humidity levels at 67% creates an enjoyable climate for outdoor activities. As the month progresses, visitors can expect clear skies and dry conditions, setting it apart from the wetter months that follow. For a more detailed overview of what to expect throughout the year, check out the San Andres Climate.