April Weather in San Andres, Mexico

Last updated: April 22, 2025

April in San Andres, Mexico offers a delightful blend of warm temperatures and refreshing breezes. With a maximum temperature reaching 32°C (90°F) and an average of 19°C (67°F), visitors can expect pleasant days perfect for outdoor activities. Nighttime temperatures can dip to a cool 5°C (42°F), providing a comfortable respite from the daytime heat. Rainfall is minimal, totaling 10 mm (0.4 in) over just two days, ensuring plenty of sunshine amidst a humidity level of 64%. This month showcases the beauty and charm of San Andres, making it an ideal time for exploration and relaxation.

April Temperature in San Andres

In April, San Andres, Mexico begins to experience warmer days, with temperatures reflecting a pleasant transition into spring. The minimum temperature rises to 5°C (42°F), while the average temperature hovers around a comfortable 19°C (67°F), and the maximum peaks at 32°C (90°F). This month showcases a marked increase from the cooler March temps, making it an ideal time for outdoor activities. The weather remains inviting as the region prepares for even warmer months ahead, presenting a perfect opportunity for visitors to enjoy the beautiful landscapes and vibrant culture of San Andres. With its mild evenings and sunny days, April sets the stage for a delightful spring experience.

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

The chart illustrates April 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.
JanFebMarAprMayJunJulAugSepOctNovDec545863677068666764625854
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.

April Precipitation in San Andres

April in San Andres, Mexico, typically ushers in a gentle transition toward the wetter months ahead. With an average precipitation of 10 mm (0.4 in) over just two days, April's rainfall remains relatively light compared to the 41 mm (1.6 in) that May brings, marking a significant uptick as the region prepares for the summer storms. This pattern suggests a steady build-up of moisture, hinting at the approaching rainy season while allowing residents to enjoy the blooming landscape without overwhelming downpours. Overall, April serves as a bridge, showcasing a consistent yet mild precipitation trend that paves the way for the much wetter months to follow.

April Precipitation Trends in San Andres

The chart displays monthly precipitation patterns in San Andres, with values for each month alongside April's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec1210131041998956100501510
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in San Andres

April in San Andres, Mexico, marks a subtle shift in humidity levels, averaging 64%, a slight decrease from the preceding months of January through March. This dip is emblematic of the transition into the warmer spring season, as humidity begins to stabilize after the higher figures of 75% in January and 69% in February. As the region moves closer to May, where humidity spikes again to 75%, April provides a brief respite, offering comfortable conditions that are ideal for enjoying the blossoming beauty of spring. The following months will see humidity levels rise again, particularly in the summer, securing San Andres' reputation for its tropical climate.

April Average Humidity in San Andres

This chart illustrates the average monthly humidity levels in San Andres, with April's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how April's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec75%69%65%64%75%78%67%64%82%86%87%87%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in San Andres

In April, San Andres, Mexico, experiences a notably high UV Index of 15, categorizing it as extreme and marking it as a peak time for sun exposure risk. This month's UV levels are consistent with the trends established in the previous months of February and March, where values reached 11 and 14, respectively. As spring unfolds, the sun's intensity intensifies, leaving beachgoers with a perilously short burn time of just 10 minutes. The extreme conditions continue into May and June, reinforcing the need for sun safety measures. For those planning outdoor activities, vigilance is essential—make sure to check the San Andres UV Index regularly to stay informed and protected against harmful UV rays.

Maximum UV Index Levels in San Andres for April

The chart shows the monthly maximum UV Index (UVI) for San Andres in April, 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.
JanFebMarAprMayJunJulAugSepOctNovDec9111415151414141412108
Data source: San Andres April 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.

April Sunshine in San Andres

As April unfolds in San Andres, Mexico, the region basks in a delightful 326 hours of sunshine, showcasing a remarkable trend in the increasing daylight hours as the year progresses. Following 314 hours in March, this surge signals the onset of warmer days, leading up to an even sunnier May with its impressive 347 hours. This period marks a vibrant transition, with sunlight peaking through the summer months from June to August, where average hours remain above 329 hours. The gradual tapering of daylight in the fall, falling to 295 hours in September and further, highlights the charming seasonal shifts in this coastal paradise, making each visit unique and exhilarating.

Monthly Sunshine Duration in San Andres: April Highlighted

The April sunshine duration represents the total number of hours San Andres experiences direct sunlight during the month of April, excluding cloudy or obstructed periods. This chart compares the sunshine duration of April with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec227h267h314h326h347h329h333h334h295h287h276h283h
Data source: San Andres April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in San Andres During April

In April, the likelihood of sunny weather in San Andres, Mexico remains promising, with a 64% chance of sunshine. This month follows a strong February peak at 80%, and while it's slightly lower than the previous March figure of 66%, it continues to hold its ground in the milder months leading up to summer. The trend suggests a favorable shift towards brighter days compared to the wetter summer months of June and July, which drop to 34% and 28%, respectively. As April transitions into May, the chances of sunny weather maintain a pleasant consistency, making it an ideal time for sun-seekers to enjoy the beautiful coastal scenery.

Percentage of Sunny Days in April in San Andres

The chart illustrates the percentage of sunny days in San Andres throughout the year, with April 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.
JanFebMarAprMayJunJulAugSepOctNovDec55%80%66%64%60%34%28%43%26%43%60%68%
Data source: San Andres April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in San Andres in April

In April, San Andres, Mexico, enjoys a delightful 12 hours of daylight, a continuation of the trend that began in March. As spring unfolds, daylight duration remains steady, creating a perfect canvas for outdoor activities and exploration. This balance of light sets the stage for the approaching summer months, which bring even longer days, peaking at 13 hours in May through July. As the year progresses, daylight gradually wanes again towards the end of the year, yet April stands out in its consistency, offering ample time for sun-soaked adventures along the stunning coast.

Average Daylight Hours in San Andres for April

The chart illustrates the variation in daylight duration in San Andres throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 55m11h 24m12h 1m12h 40m13h 12m13h 28m13h 19m12h 51m12h 14m11h 35m11h 2m10h 46m
Data source: San Andres daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in San Andres

In April, San Andres, Mexico experiences a delightful wind speed of 4.2 m/s (9 mph), a continuation of the breezy conditions that have marked the surrounding months. This consistent wind flow, particularly notable in both February and April, creates a refreshing atmosphere ideal for outdoor activities. As the temperatures begin to rise leading into summer, the gentle breezes in April provide a pleasant respite, signaling a shift toward the more spirited winds of August, which peaks at 4.3 m/s (10 mph). Interestingly, as the year progresses into the late months, including October and November, the winds tend to subside, dropping to a calm 3.1 m/s (7 mph), inviting a quieter and more relaxed vibe to the coastal beauty of San Andres. Overall, April showcases a pivotal moment in the wind trend of the year, balancing between the refreshing breezes of early spring and the stronger gusts typical of summer.

Average April Wind Speed in San Andres

The chart displays monthly wind speed patterns in San Andres, with values for each month shown alongside April's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how April's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.34.24.04.2 m/s3.83.73.54.33.13.13.12.9
Data source: San Andres April wind data, generated using information from the Copernicus Climate Change Service.

How April 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 April'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.

April weather showcases a significant warming trend, with temperatures ranging from a minimum of 5°C (42°F) to a maximum of 32°C (90°F) and an average of 19°C (67°F). In contrast, January experiences cooler temperatures, with a minimum of 0°C (32°F) and a maximum of 26°C (79°F), along with an average of 12°C (54°F). Both months experience light precipitation, but April typically sees just 10 mm (0.4 in) over 2 days, compared to January's slightly higher precipitation of 12 mm (0.5 in), albeit over the same number of days. Additionally, January's humidity is higher at 75%, while April has a relatively lower humidity level of 64%. For more details on January weather, visit San Andres weather in January.

April generally sees warmer temperatures compared to February, with an average of 19°C (67°F) and a maximum reaching 32°C (90°F), while February has a lower average of 15°C (59°F) and a maximum of 30°C (87°F). Despite both months receiving similar levels of precipitation at 10 mm (0.4 in) over two days, April experiences slightly less humidity at 64%, compared to February's 69%. For more detailed information about February weather, you can visit San Andres weather in February.

In comparing the weather patterns of March and April, we see a noticeable shift in temperature. While March experiences a minimum temperature of 1°C (33°F) and an average of 17°C (63°F), April sees a rise to a minimum of 5°C (42°F) and an average of 19°C (67°F). Both months share the same maximum temperature of 32°C (90°F), but April tends to be slightly drier with only 10 mm (0.4 in) of precipitation compared to March's 13 mm (0.5 in). Moreover, the humidity remains quite consistent, with March at 65% and April at 64%. For those interested in a more detailed exploration of March weather specifics, you can view San Andres weather in March.

April brings more moderate temperatures with a minimum of 5°C and an average high of 32°C, while May sees slightly warmer conditions, featuring a minimum of 7°C and a maximum of 34°C. Rainfall is considerably higher in May, with 41 mm of precipitation occurring over 6 days compared to April's modest 10 mm over just 2 days. Additionally, humidity levels rise from 64% in April to 75% in May, contributing to a warmer, more humid atmosphere. For more detailed insights into the weather trends, you can check out this link: San Andres weather in May.

April and June exhibit notable differences in weather patterns. April features a broader temperature range, with a minimum of 5°C (42°F) and a maximum of 32°C (90°F), while maintaining an average temperature of 19°C (67°F). In contrast, June sees slightly warmer temperatures, with a minimum of 10°C (50°F) and a maximum of 33°C (91°F), averaging at 20°C (68°F). Precipitation is also significantly higher in June, accumulating 99 mm (3.9 in) over 12 days, compared to April's 10 mm (0.4 in) over just 2 days. Additionally, humidity rises in June to 78%, up from April's 64%. For more detailed information, you can check out San Andres weather in June.

April and July exhibit distinct weather patterns, reflecting the transition into summer. In April, temperatures range from a cool minimum of 5°C (42°F) to a warm maximum of 32°C (90°F), with an average of 19°C (67°F). The month is relatively dry, receiving only 10 mm (0.4 in) of precipitation over just two days, and carries a humidity level of 64%. In contrast, July experiences higher minimum temperatures starting at 11°C (52°F) and slightly cooler maximums at 30°C (86°F), although the average remains the same at 19°C (67°F). However, July is much wetter, with 89 mm (3.5 in) of rainfall spread across nine days and a marginally higher humidity of 67%. For more detailed information, check San Andres weather in July.

April and August offer contrasting weather experiences. In April, temperatures range from a cool minimum of 5°C (42°F) to a warm maximum of 32°C (90°F), with an average of 19°C (67°F). Rainfall is limited, with only 10 mm (0.4 in) over just 2 days and humidity hangs around 64%. In contrast, August sees slightly warmer minimum temperatures at 11°C (52°F), with an average of 19°C (67°F) and a peak of 30°C (86°F). However, it also brings increased precipitation, with 56 mm (2.2 in) over 7 days, while maintaining the same humidity level of 64%. For a detailed look at August weather, you can visit San Andres weather in August.

April and September present quite distinct weather patterns. In April, temperatures range from a cool minimum of 5°C (42°F) to a warm average of 19°C (67°F), peaking at 32°C (90°F), with relatively low precipitation of just 10 mm (0.4 in) over two days and moderate humidity at 64%. In contrast, September sees higher minimum temperatures of 9°C (49°F) and a slightly lower average of 18°C (65°F), with maximums of 28°C (83°F). However, September is significantly wetter, experiencing 100 mm (3.9 in) of rainfall over 12 days and higher humidity at 81%. For more detailed insights, check out San Andres weather in September.

April and October present distinct weather patterns, showcasing the transition of seasons. In April, temperatures range from a minimum of 5°C (42°F) to a maximum of 32°C (90°F), with an average of 19°C (67°F) and relatively low precipitation of just 10 mm (0.4 in) over two days. In contrast, October brings cooler temperatures, with a minimum of 3°C (38°F) and a maximum of 27°C (82°F), averaging 17°C (62°F). Additionally, October experiences much higher precipitation, totaling 50 mm (2.0 in) over nine days, along with increased humidity at 85%. For more details on October weather, check out San Andres weather in October.

April and November present quite different weather profiles. In April, temperatures range from a mild 5°C (42°F) at night to a warm average of 19°C (67°F), peaking at 32°C (90°F) during the day, with relatively low precipitation of just 10 mm (0.4 in) over two days and a moderate humidity of 64%. In contrast, November sees cooler nights with temperatures dipping to -1°C (30°F) and an average temperature of 14°C (58°F), reaching a maximum of 27°C (82°F). The month is slightly wetter, with 14 mm (0.6 in) of rainfall over the same two days, accompanied by higher humidity at 87%. For more detailed insights, you can check San Andres weather in November.

April and December present quite different weather conditions. In April, temperatures range from a mild 5°C (42°F) at night to a warm 32°C (90°F) during the day, with an average of 19°C (67°F). The month sees minimal rainfall of just 10 mm (0.4 in) over two days and has a moderate humidity level of 64%. In contrast, December experiences much colder temperatures, with nighttime lows dropping to -6°C (21°F) and daytime highs reaching a comfortable 26°C (79°F), averaging 12°C (55°F). Although it also has the same amount of precipitation (10 mm or 0.4 in), it occurs over only one day, and humidity is notably higher at 87%. For a more detailed look at December's weather, check out San Andres weather in December.

Compare San Andres's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in San Andres

April in San Andres brings a delightful transition into warmer weather, marked by a pleasant average temperature that invites outdoor activities. Compared to the cooler months, the temperature rises, with maximums reaching 32°C (90°F), creating an environment that's perfect for enjoying the vibrant scenery. While precipitation remains minimal, with only two days of rain, the humidity level settles at a comfortable 64%. This makes April a fantastic time to experience the beauty of San Andres, as the weather strikes a balance between warmth and mildness. For a deeper insight into what to expect throughout the year, check out San Andres Climate.