Last updated: April 22, 2025
In October, San Andres, Mexico experiences a delightful mix of temperatures and weather conditions. The month sees maximum temperatures reaching up to 33°C (91°F), with an average of 22°C (71°F), while nighttime lows can drop to a cool 11°C (53°F). Rainfall totals around 74 mm (2.9 in), occurring over approximately 10 days, contributing to the region's lush landscapes. Humidity levels hover around 75%, creating a tropical atmosphere that enhances the vibrant natural beauty of this coastal paradise. Whether you're savoring the warmth or enjoying the occasional rain, October in San Andres offers a unique blend of summer charm and refreshing retreats.
In October, San Andres, Mexico, enjoys a mild and pleasant climate, ideal for outdoor adventures. With a minimum temperature of 11°C (53°F) and a comfortable average of 22°C (71°F), the weather strikes a perfect balance between warmth and coolness. The days can still reach up to 33°C (91°F), mirroring the lingering warmth of summer while gradually easing into the cooler months. This transitional period features more stable temperatures compared to the preceding months, making October an enticing time for travelers to experience the beauty of San Andres without the sweltering heat often felt earlier in the year. Overall, the month stands out as a sweet spot where the remnants of summer gracefully transition into the idyllic fall season.
October in San Andres, Mexico, marks a significant shift in the precipitation pattern, receiving 74 mm (2.9 in) of rainfall over 10 days. This uptick follows a particularly wet September, which recorded 191 mm (7.5 in) across 23 days. As the region transitions deeper into the rainy season, October's rainfall is notably less intense than its predecessors, like the peaks of July and August, but it still contributes to the overall moisture accumulation. This month serves as a bridge, setting the stage for the dryer months of November and December, where precipitation drops sharply. The trend showcases how San Andres experiences its wettest conditions during the mid-summer months, tapering off as the year draws to a close.
As October arrives in San Andres, Mexico, the humidity begins to stabilize after a summer of sweltering warmth and elevated moisture levels. Starting at 64% in January, humidity progressively drops to a seasonal low of 42% by April, before gradually climbing back up. By October, the humidity levels reach 75%, reflecting a slight decline from the peak of 84% seen in September. This decrease showcases a transition from the oppressive summer months toward a more moderate climate, inviting residents and visitors alike to enjoy the lush landscapes and vibrant culture that thrive under these comfortable conditions.
In October, San Andres, Mexico, experiences a UV Index of 12, categorized as extreme, indicating that sun exposure can lead to skin damage in just 10 minutes. This month continues the trend of high UV levels that have persisted since February, with values remaining consistently extreme across the summer months. Fortunately, after October, the UV Index drops, moving down to 10 in November and further to 8 in December, allowing for a gradual reprieve from intense sun exposure. As sun-seekers venture out, it's crucial to stay sun-safe during this time by applying sunscreen and seeking shade, especially during peak hours. For more detailed information, visit San Andres UV Index.
UV Risk Categories
As October unfolds in San Andres, Mexico, the sun continues to shine brightly, offering 281 hours of golden sunshine. While this represents a slight dip from the peak of 350 hours in May, it still comfortably surpasses the early months of the year. The trend shows a gradual decline in sunlight hours from the summer's peak but remains consistent compared to the vibrant September with 271 hours. This transitional month invites visitors to enjoy the warm weather and picturesque views, making it a delightful time for beach lovers and adventurers alike. With well over 250 hours of sunlight, October ensures that the charm of San Andres remains undeniable as it edges toward the cooler months.
As October rolls around in San Andres, Mexico, the likelihood of sunny weather dips significantly, with only a 34% chance of sunshine. This marks a notable decrease from the preceding months, where the sun is more prevalent, peaking at 80% during March. While summer brings about the least chance of clear skies, October's pattern hints at a transitional phase, paving the way for the more favorable conditions of late fall. Although the sun may not be a daily companion this month, pleasant surprises of bright days do still occur, making October an unpredictable but charming time for travelers seeking a mix of relaxation and adventure.
In San Andres, Mexico, October marks a subtle shift as daylight begins to wane, offering about 11 hours of sunlight—a duration consistent with the preceding months of January, February, and November. This gradual transition from the sun-drenched days of summer, which bask in up to 13 hours of daylight from May through July, highlights the seasonal rhythm of the region. Interestingly, as summer fades, daylight slowly diminishes, dipping to 12 hours in late summer and early fall before settling into a stable 11 hours through fall and early winter. This pattern invites both locals and visitors alike to savor the lingering warmth of the sun before the year draws to a close.
As October arrives in San Andres, Mexico, the mild, gentle breezes that drift through the coastal landscapes create an inviting atmosphere. With an average wind speed of 1.3 m/s (3 mph), October maintains a consistency in its soft winds that has characterized the preceding months, reflecting a slight downward trend from the mid-year peaks. The months prior, particularly March and April, saw higher averages reaching 1.9 m/s (4 mph), which gradually tapered off during the summer. The transition into fall brings a subtle shift, as the winds remain invigorating yet serene, offering a perfect backdrop for leisurely seaside strolls and sunset views. Overall, October embodies a tranquil charm, echoing a steady rhythm of nature's breath along the coast.
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.
October and January present contrasting weather conditions. In October, temperatures range from a low of 11°C (53°F) to a high of 33°C (91°F), with an average of 22°C (71°F). This month also experiences significant precipitation, totaling 74 mm (2.9 in) over approximately 10 days, combined with high humidity levels of 75%. In contrast, January sees cooler temperatures, with a minimum of 3°C (37°F), an average of 17°C (63°F), and a maximum of 31°C (88°F). Precipitation is minimal in January, measuring just 14 mm (0.5 in) over 2 days, and humidity decreases to 64%. For more details about January weather specifically, check San Andres weather in January.
October features warmer temperatures, with averages ranging from a minimum of 11°C (53°F) to a maximum of 33°C (91°F), while February tends to be cooler, with temperatures varying from a minimum of 5°C (41°F) to a maximum of 32°C (90°F). Additionally, October is wetter, receiving 74 mm (2.9 in) of precipitation over about 10 days, compared to February's much drier conditions, which only see 19 mm (0.8 in) of rainfall across just 2 days. Humidity levels are also higher in October at 75%, while February experiences a more comfortable humidity of 57%. For a more detailed look at February's climate, check out San Andres weather in February.
October and March present contrasting weather characteristics. In October, temperatures range from a minimum of 11°C (53°F) to a maximum of 33°C (91°F), with an average temperature of 22°C (71°F). The month is also marked by relatively high humidity at 75% and considerable rainfall, with about 74 mm (2.9 in) of precipitation over 10 days. In contrast, March experiences slightly cooler nights with a minimum temperature of 7°C (44°F), but daytime heat can peak at 35°C (95°F) for an average of 21°C (70°F). Importantly, March typically sees negligible rainfall, with only 2 mm (0.1 in) over the month and an average humidity of 46%. For a closer look at how March weather unfolds, visit San Andres weather in March.
When comparing the weather in October and April, notable differences emerge. October experiences a wider temperature range, with minimums around 11°C (53°F) and maximums hitting 33°C (91°F), while April boasts slightly lower minimum temperatures at 8°C (47°F) but can peak at an even higher maximum of 36°C (96°F). Surprisingly, despite April's warmer maximum temperature, both months have a similar average temperature of around 22°C (72°F). Precipitation in October is significant, with 74 mm (2.9 in) of rain over approximately 10 days, contributing to a higher humidity of 75%. In contrast, April is notably drier, receiving just 1 mm (0.0 in) of rain across 0 days, resulting in a much lower humidity of 42%. For more detailed insights on the conditions during April, you can visit San Andres weather in April.
When comparing the weather in October and May, notable differences emerge. October experiences a broader temperature range, with minimums around 11°C (53°F) and maximums reaching up to 33°C (91°F). The month sees more precipitation, totaling 74 mm (2.9 in) over approximately 10 days, contributing to a higher humidity level of 75%. In contrast, May boasts slightly cooler minimum temperatures of 9°C (49°F) and an average high of 38°C (100°F), yet significantly less precipitation of just 12 mm (0.5 in) over only 2 days, leading to a lower humidity of 51%. For more details on May weather, you can check this link: San Andres weather in May.
When comparing the weather in October and June, both months exhibit relatively similar temperature ranges, but with distinct characteristics. In October, the minimum temperature hovers around 11°C (53°F) and peaks at 33°C (91°F), leading to an average of 22°C (71°F). June, on the other hand, sees a slightly higher average temperature of 24°C (76°F), with maximums reaching up to 39°C (102°F). Additionally, October experiences about 74 mm (2.9 in) of precipitation over 10 days, while June has a marginally higher precipitation level of 78 mm (3.1 in) across 12 days, creating a more humid environment at 74% humidity. For more specific details about June weather in San Andres, visit San Andres weather in June.
October and July present contrasting weather patterns despite having similar average temperatures. In October, temperatures range from a minimum of 11°C (53°F) to a maximum of 33°C (91°F), with an average of 22°C (71°F). This month experiences around 74 mm (2.9 in) of precipitation over 10 days, accompanied by humidity levels of 75%. Conversely, July sees slightly warmer nights with a minimum temperature of 15°C (60°F), while daytime highs also hit 33°C (92°F), maintaining an average of 22°C (72°F). However, July is significantly wetter, with precipitation totaling 180 mm (7.1 in) spread over 25 days and slightly higher humidity at 79%. For more details, you can check San Andres weather in July.
In comparing October and August weather, October tends to present a more moderate climate with minimum temperatures of 11°C (53°F) and maximums reaching 33°C (91°F), averaging around 22°C (71°F). This month sees less precipitation, totaling 74 mm (2.9 in) over approximately 10 days, with humidity levels averaging 75%. In contrast, August experiences milder lows of 15°C (59°F) and similar highs of 32°C (91°F), with an average temperature of 22°C (72°F). However, it is significantly wetter, receiving 165 mm (6.5 in) of rain across about 25 days and higher humidity at 81%. This distinction highlights October as drier and slightly cooler compared to the more humid and rainy days of August. For more detailed insights, you can refer to San Andres weather in August.
In comparing the weather between September and October, October tends to be milder with a minimum temperature of 11°C (53°F) and an average temperature of 22°C (71°F), while September remains warmer at a minimum of 16°C (61°F) and an average temperature of 22°C (72°F). Both months show a similar maximum temperature, with October reaching 33°C (91°F) and September a slightly lower maximum of 32°C (89°F). Interestingly, October experiences significantly less precipitation, with only 74 mm (2.9 in) over 10 days, compared to September's 191 mm (7.5 in) over 23 days. Additionally, the humidity is lower in October at 75% versus September's 84%. For a more detailed look at September's weather, you can check San Andres weather in September.
October and November experience similar maximum temperatures, with both months reaching up to 33°C (91°F) to 92°F. However, October tends to be warmer overall, boasting an average temperature of 22°C (71°F) compared to November's 20°C (68°F). Additionally, October is wetter, with 74 mm (2.9 in) of precipitation over about 10 days, while November sees only 15 mm (0.6 in) across just 2 days. Humidity levels are also slightly lower in November at 71%, compared to October's 75%. For more details about November weather, you can check out San Andres weather in November.
October boasts warmer temperatures, with averages around 22°C (71°F) and highs reaching up to 33°C (91°F), making it a time for more outdoor activities. However, it also experiences higher precipitation, with about 74 mm (2.9 in) falling over approximately 10 days, contributing to a humid atmosphere at 75%. In contrast, December sees a significant drop in temperatures, with an average of 17°C (63°F) and maximums of 30°C (86°F), but much less rainfall, totaling only 17 mm (0.7 in) over 2 days, while maintaining a similar humidity level of 74%. For a more detailed look at December conditions, you can explore San Andres weather in December.
As October ushers in a shift in San Andres’ weather, it balances warm temperatures with a noteworthy increase in rainfall, distinguishing it from the drier summer months. With average highs comfortably hitting 33°C, the days remain pleasant, yet the higher humidity and frequent rain showers—occurring on about 10 days—add a refreshing twist. Travelers can expect lush landscapes and vibrant scenery, making this month a unique time to experience the natural beauty of the region. For more insights into the climate patterns throughout the year, check out San Andres Climate.