Last updated: April 22, 2025
October in San Andres, Mexico brings a delightful mix of warm temperatures and occasional showers. With daytime highs reaching up to 35°C (96°F) and an average of 29°C (84°F), visitors can expect a balmy atmosphere perfect for outdoor activities. However, the month is also characterized by a notable precipitation total of 159 mm (6.3 in) over approximately 14 days, contributing to a humidity level of around 75%. This combination of warmth and moisture creates a vibrant environment, where lush landscapes thrive against the backdrop of warm, tropical breezes.
In October, San Andres, Mexico, showcases a delightful climate as the weather transitions from the heat of summer to the more temperate autumn months. Daytime temperatures typically reach a warm 35°C (96°F), with a comfortable average of 29°C (84°F), making it an ideal time for outdoor activities and beach lounging. Evenings are pleasantly mild, with lows around 22°C (73°F), inviting a cozy atmosphere. This month continues the trend of warm weather, retaining the tropical charm of previous months while gradually lowering night temperatures, offering a perfect balance for visitors seeking both relaxation and adventure. As October progresses, the vibrant colors of fall can also be enjoyed against the backdrop of this inviting heat, making it a captivating time to experience the beauty of San Andres.
In October, San Andres, Mexico experiences a notable shift in precipitation, with 159 mm (6.3 in) of rain falling over 14 days. This marks a significant decrease from the torrential downpours of September, which recorded 253 mm (10.0 in) over 25 days. As the wet season begins to taper off, October still showcases a robust amount of rainfall, emphasizing the region's transition from the peak of the rainy season. This trend highlights a gradual decline in precipitation as the year progresses, moving from the intense summer months of August and September to cooler, drier conditions in November and December.
In October, San Andres, Mexico, experiences a humidity level of 75%, marking a slight decrease from the summer months when humidity peaks at 79% in July and remains elevated through September. This transitional period captures the shift from the hot, humid days of summer towards the cooler, drier months of the year. Following October, humidity gradually declines to 74% in November and December, illustrating a subtle but steady trend of decreasing moisture as the region moves into the winter season. Overall, while October offers a reprieve from the summer's intense humidity, it remains relatively humid compared to the earlier months of the year, creating a unique blend of warmth and moisture that characterizes the fall in this tropical paradise.
As October rolls into San Andres, Mexico, visitors can expect a UV Index of 11, placing it within the extreme exposure category and allowing for a quick burn time of just 10 minutes. This trend continues from the previous months, where the UV Index has consistently remained in the extreme range, peaking at 13 in both April and May. Although there's a slight decrease from September's Index of 12, the need for sunscreen and protective measures remains critical. Throughout the year, the UV Index showcases a pronounced pattern of intensity, particularly between March and October, signaling that while stunning sunny days await, caution is essential when enjoying the vibrant outdoors. To learn more about the UV Index trends and prepare for your visit, check out San Andres UV Index.
UV Risk Categories
October in San Andres, Mexico, enjoys a delightful warmth, with 274 hours of sunshine that invites both relaxation and adventure. As summer wanes, the sun continues to shine brightly, contributing to the month’s vibrant atmosphere. Following the peak of 353 hours in May, there is a gradual decrease in sunlight, but October still boasts considerably more daylight than the earlier months of the year. This trend highlights San Andres as a fantastic getaway for those looking to bask in the sun this fall, making it an ideal time for beach lovers and outdoor enthusiasts alike. With October's sun setting the stage for a beautiful season, visitors can experience the allure of this coastal paradise at its sunniest.
In San Andres, Mexico, the likelihood of sunny weather in October stands at 53%, marking a transition from the drearier summer months. After experiencing the low of 18% in August, October begins to reclaim sunlight as the rainy season recedes. This month brings a mix of sunshine and cloud cover, making it an ideal time for visitors who prefer pleasantly warm days without the peak humidity. Following October, the chance of sun holds steady in November at 56%, suggesting that the sun continues to grace the region as it moves toward the end of the year. Overall, although October's sun chances are moderate, they reflect a broader trend of increasing sunlight as summer fades, promising enjoyable days for beachgoers and adventurers alike.
As October unfolds in San Andres, Mexico, the days gradually shorten, embracing a more subdued rhythm with approximately 11 hours of daylight. Following the sun-kissed months of summer, which boasted up to 13 hours of sunlight in May through July, the shift towards shorter days becomes evident. The early autumn months reveal a gentle decline, reminiscent of the transition from the vibrant summer to the cooler fall. October's daylight mirrors that of November, providing a serene balance before the year's end, as the island prepares to welcome the shorter, cozy days of winter. This gradual ebb of light not only marks a seasonal change but also highlights the natural beauty of San Andres, inviting both locals and visitors to relish the enchanting sunsets that characterize this time of year.
In October, the gentle breeze of San Andres, Mexico, settles in at an average wind speed of 1.6 m/s (4 mph), marking one of the calmer months of the year. This slight uptick from September's low of 1.5 m/s (3 mph) indicates a modest resurgence in winds, reminiscent of the tranquil shifts that hint at the end of the rainy season. Following a trend of generally mild winds throughout most of the year, October's conditions provide the perfect backdrop for leisurely beach walks and sun-soaked afternoons, inviting both locals and tourists to embrace the serene beauty of the coastal landscape. As the days grow shorter and the air cooler, the October wind whispers promises of change, setting the stage for the vibrant atmosphere that characterizes the approaching holiday season.
The weather in San Andres changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of October'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 October, the weather is warm and humid with temperatures peaking at around 35°C (96°F) and an average of 29°C (84°F). The month sees significant rainfall, with about 159 mm (6.3 in) over 14 days, making it one of the wetter periods of the year, while humidity stays high at 75%. In contrast, January presents a much cooler climate, with temperatures ranging from a minimum of 11°C (52°F) to a maximum of 33°C (92°F) and an average of 22°C (72°F). Rainfall is scarce, totaling only 20 mm (0.8 in) across just one day, and the humidity remains slightly lower at 71%. For more about January weather, you can visit San Andres weather in January.
In October, temperatures in San Andres range from a minimum of 22°C (73°F) to a maximum of 35°C (96°F), with an average of 29°C (84°F). The month experiences significant rainfall, totaling 159 mm (6.3 in) over about 14 days, and maintains a humidity level of 75%. In contrast, February presents milder conditions, with temperatures dipping to a minimum of 14°C (58°F) and peaking at 33°C (92°F), averaging 23°C (73°F). Notably, February sees only 18 mm (0.7 in) of precipitation over just one day and has a slightly lower humidity of 69%. For more details, check San Andres weather in February.
October weather is characterized by significantly warmer temperatures, with a minimum of 22°C (73°F) and an average high of 35°C (96°F), compared to March, where the minimum is 12°C (54°F) and the average high reaches 33°C (91°F). Additionally, October experiences higher humidity at 75% and considerable rainfall, with 159 mm (6.3 in) over 14 days, making it a wetter month. In contrast, March is quite dry, recording no precipitation at all and lower humidity levels at 67%. For more detailed insights into March conditions, you can visit San Andres weather in March.
When comparing the weather between October and April, notable differences emerge. October tends to be significantly warmer, with average temperatures ranging from a minimum of 22°C (73°F) to a maximum of 35°C (96°F) and a high humidity level of 75%. In contrast, April enjoys milder temperatures, with minimums of 15°C (60°F) and maximums reaching 33°C (93°F), complemented by a lower humidity of 66%. Additionally, October sees considerable precipitation, averaging 159 mm (6.3 in) over 14 days, while April is notably dry, receiving no rainfall at all. For more detailed insights, you can check San Andres weather in April.
October and May exhibit distinct weather patterns despite having similar maximum temperatures. October features warmer nights with a minimum temperature of 22°C (73°F) and an average temperature of 29°C (84°F), while May starts cooler at a minimum of 18°C (65°F) and averages around 27°C (80°F). October is notably wetter, with a significant precipitation of 159 mm (6.3 in) over 14 days, contributing to a higher humidity level of 75%. In contrast, May boasts a much drier climate with negligible precipitation and lower humidity at 69%. For more detailed information, you can check San Andres weather in May.
In comparing the weather of October and June, both months display warm temperatures, but with notable differences in precipitation and humidity. October typically sees a minimum temperature of 22°C (73°F) and can reach as high as 35°C (96°F) on the hottest days, while June starts slightly cooler with a minimum of 20°C (69°F) and peaks at a maximum of 37°C (99°F).
However, October experiences significantly more rainfall, with an average of 159 mm (6.3 inches) over 14 days, compared to June's 56 mm (2.2 inches) over just 6 days. Humidity levels are also slightly higher in June at 78%, compared to 75% in October. For more details about June weather, visit San Andres weather in June.
When comparing October and July weather, we observe distinct differences in temperature and precipitation patterns. In October, the average temperature ranges from a minimum of 22°C (73°F) to a maximum of 35°C (96°F), while July experiences slightly warmer temperatures, with a minimum of 24°C (76°F) and a maximum reaching up to 39°C (102°F). Additionally, October sees more precipitation, totaling 159 mm (6.3 in) over 14 days, compared to July's 119 mm (4.7 in) across 16 days. Humidity levels are also slightly lower in October at 75%, compared to July's 79%. For more insights into July weather patterns, check out San Andres weather in July.
In comparing the weather between October and August, we see some notable differences. While both months have similar average temperatures, October experiences slightly cooler minimum temperatures at 22°C (73°F), compared to August's 24°C (75°F). However, August reaches higher maximum temperatures, peaking at 37°C (99°F) versus October's maximum of 35°C (96°F). Precipitation is significantly higher in August, with 252 mm (9.9 in) over 24 days of rain, compared to October's 159 mm (6.3 in) over 14 days. Additionally, humidity levels are moderately higher in August at 78%, while October comes in at 75%. For more details, you can refer to San Andres weather in August.
In comparing the weather between September and October, we see some notable differences despite the similarity in average temperatures, which remain at 29°C (84°F) for both months. October features a slightly higher minimum temperature of 22°C (73°F) compared to September's 24°C (76°F). Precipitation levels decrease significantly from September to October, with September receiving 253 mm (10.0 in) of rain over 25 days, while October sees only 159 mm (6.3 in) over 14 days. This reduction in rainfall translates to more drier days in October, with humidity also slightly down from 78% in September to 75% in October. For a deeper dive into September's weather specifics, check out San Andres weather in September.
October tends to be warmer and wetter compared to November, with average temperatures reaching 29°C (84°F) and significant rainfall of 159 mm (6.3 in) over 14 days. In contrast, November experiences a drop in average temperature to 26°C (79°F) and considerably less rainfall, only 13 mm (0.5 in) across just 2 days. While October maintains a high humidity level of 75%, November's humidity is slightly lower at 74%. For more detailed information on the weather patterns for the month of November, you can check San Andres weather in November.
October and December exhibit notable differences in weather patterns. In October, temperatures are warmer, with a minimum of 22°C (73°F) and an average of 29°C (84°F), peaking at 35°C (96°F). This month is also characterized by higher precipitation, averaging 159 mm (6.3 in) over 14 days, contributing to a humid atmosphere with humidity levels around 75%. In contrast, December sees a significant drop in temperature, with minimums of 14°C (58°F) and an average of 23°C (74°F), reaching a maximum of 33°C (91°F). Additionally, precipitation is minimal, totaling just 11 mm (0.4 in) on one day, while humidity remains relatively stable at around 74%. For a detailed look at December weather, check out San Andres weather in December.
October in San Andres brings a notable shift in weather patterns, with warm temperatures that range from pleasant to hot, accompanied by higher levels of humidity. While the average daytime warmth remains appealing, the increased chance of rain introduces a refreshing coolness, making this month distinctly different from the drier summer months. With about half the month experiencing rainfall, October is a transitional period that prepares the region for the approaching cooler season. To learn more about how October fits into the overall climate of this beautiful destination, visit San Andres Climate.