Last updated: August 21, 2025
October in San Antonio, Colombia presents a typically mild climate, characterized by an average temperature of 18°C (65°F), with maximums reaching up to 27°C (81°F) and minimums dipping to 12°C (53°F). Rainfall is notable this month, with a total precipitation of 231 mm (9.1 in), falling over approximately 22 days, contributing to the region’s lush landscapes. The humidity levels, hovering around 80%, enhance the tropical feel of the area, making October a vibrant yet rainy time for visitors and locals alike.
In October, San Antonio, Colombia experiences a pleasant climate, making it an inviting destination for visitors. Temperatures during this month range from a cool minimum of 12°C (53°F) to a comfortable maximum of 27°C (81°F), with an average of 18°C (65°F). This slight increase from September's averages suggests a transition into warmer days, as the region gradually moves towards the end of the year. The stability in temperatures, hovering around the mid-teens to late twenties, allows for a variety of outdoor activities, while the balanced conditions ensure that evenings remain refreshingly cool—a perfect blend for exploring this vibrant locale.
In San Antonio, Colombia, October emerges as a month of significant rainfall, recording an impressive 231 mm (9.1 in) across 22 days. This makes it notably wetter than the preceding months of August and September, which experienced only 61 mm and 58 mm of rain, respectively. Despite being less than the deluge of November, which sees a staggering 455 mm, October's precipitation marks a shift toward the region's wettest season. The pattern indicates a transition from the drier spells of mid-year, showcasing the region's tropical climate and reminding residents and visitors alike to prepare for the lush, green landscapes that follow.
October in San Antonio, Colombia, experiences a notable drop in humidity from the peak of the rainy season, settling at a moderate 80%. This month reflects a slight decrease compared to the high levels observed in May (88%) and June (85%), while still maintaining a comfortably humid atmosphere typical of the region. As the year progresses, humidity levels typically begin to fluctuate, with October sitting just above the lower months of July and August, which are at 75% and 64%, respectively. Following September's 69%, October's humidity offers a blend of the lingering moisture from earlier months, ensuring that the rich, tropical landscape thrives. Overall, the trend shows a dynamic interplay of humidity throughout the year, with October striking a harmonious balance that enhances the lush scenery of San Antonio.
In October, San Antonio, Colombia experiences a UV Index of 16, maintaining its status in the extreme exposure category with a burn time of just 10 minutes. This month's index reflects a slight increase from the previous months, having consistently hovered around 15 since June. Notably, the trend shows a peak of 18 during the earlier months of the year, indicating that while October’s UV levels remain dangerously high, they are somewhat moderated compared to the intensity felt in March and April. With such persistent UV radiation, it's crucial for residents and visitors alike to remain vigilant about sun protection. For more details, visit San Antonio UV Index.
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In October, San Antonio, Colombia basks in an average of 285 hours of sunshine, a figure that reflects a gentle tapering from the peak brightness experienced in the summer months. Following the sun-drenched months of July and August, where the city enjoyed a radiant 324 and 330 hours respectively, October marks a transition into the softer sunlight of fall. While there's a notable decrease, it remains a far cry from the cloudier days of November, which brings just 258 hours. This delightful October sunshine invites both locals and visitors to savor the warmth and vibrant beauty of the region, as it transitions toward the cooler, more subdued light of the months ahead.
In October, San Antonio experiences a moderate chance of sunny weather, with only 13% likelihood of clear skies. This period marks a slight rebound from the particularly overcast months like April and May, where the chances dropped to their lowest at 7% and 11% respectively. Contrastingly, September offers a more favorable 24% chance of sunshine, indicating a transition into a season where both rain and clouds may linger. As the year progresses towards the end of the calendar, sunshine probabilities remain relatively stable, hovering around the 14% mark through to December. Overall, while October may not be the sunniest month, it is part of a gradual return to brighter days as the region shifts out of the heaviest rainfalls.
In October, San Antonio, Colombia enjoys a consistent 12 hours of daylight, mirroring the trend established throughout the warmer months. As the year progresses from January through November, daylight duration shifts gradually; it begins at 11 hours in the early months, peaks at 12 hours from March to October, and then dips back to 11 hours in the later months. This steady rhythm highlights the region's relatively stable daylight patterns, allowing residents and visitors alike to benefit from ample sunlight as they engage in outdoor activities during the vibrant October days.
As October settles over San Antonio, Colombia, the breeze breathes a gentle sigh with an average wind speed of 1.2 m/s (3 mph). This month marks a subtle shift in the winds, echoing the calmness of earlier months like March and May, which also recorded low speeds. In contrast, the summer months of July and August brought playful gusts, reaching up to 1.8 m/s (4 mph), hinting at a lively change in atmosphere. As we move into the heart of October, the winds softening into November, which typically sees a further drop to 1.1 m/s (2 mph), signal a transition towards the cooler, quieter months ahead. The rhythm of the wind in San Antonio is a beautiful reminder of nature's cycles, inviting reflection as we embrace the tranquil embrace of fall.
Weather in San Antonio varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in San Antonio, focusing on differences in temperature, rainfall, humidity, and UV levels.
In October, the weather features a warmer average temperature of 18°C (65°F), with highs reaching up to 27°C (81°F) and a relatively high humidity level of 80%. This month also sees significant rainfall, totaling 231 mm (9.1 in) over 22 days. In contrast, January is slightly cooler, with an average temperature of 17°C (63°F) and maximum temperatures of 25°C (78°F). Precipitation decreases to 190 mm (7.5 in) over 16 days, and humidity dips to 74%. For more details on January weather, you can visit San Antonio weather in January.
October and February exhibit similar average temperatures, with both months averaging around 18°C (64°F). However, October tends to be warmer, with maximum temperatures reaching up to 27°C (81°F), compared to February’s peak of 26°C (79°F). Precipitation levels are higher in February, totaling 312 mm (12.3 in) over 20 days, whereas October sees 231 mm (9.1 in) spread across 22 days. Humidity also differs modestly, with October being more humid at 80% compared to February's 71%. For a detailed look at February weather conditions, visit San Antonio weather in February.
October and March present some similarities and differences in weather patterns. In October, temperatures range from a minimum of 12°C (53°F) to a maximum of 27°C (81°F), with an average of 18°C (65°F). This month sees substantial rainfall, with 231 mm (9.1 in) spread across 22 days and a humidity level of 80%. In contrast, March offers slightly cooler temperatures, with a minimum of 10°C (50°F) and a maximum of 26°C (79°F), averaging 17°C (64°F). However, it experiences heavier rainfall, totaling 394 mm (15.5 in) over 26 days, and a slightly lower humidity of 78%. For a closer look at conditions during this transitional month, you can visit San Antonio weather in March.
When comparing the weather in October and April, both months exhibit mild temperatures, with October averaging around 18°C (65°F) and April slightly cooler at 18°C (64°F). The temperature ranges in October span from a minimum of 12°C (53°F) to a maximum of 27°C (81°F), whereas April's range is slightly narrower, from 12°C (53°F) to 25°C (78°F). In terms of precipitation, April tends to be wetter with 279 mm (11.0 in) over 25 days, compared to October's 231 mm (9.1 in) over 22 days. The humidity levels are quite similar in both months, averaging around 80% in October and 81% in April. For a more detailed look at April's climate, you can visit San Antonio weather in April.
When comparing the weather in October and May, both months exhibit similar temperature ranges, with October featuring a minimum of 12°C (53°F), an average of 18°C (65°F), and a maximum of 27°C (81°F). In contrast, May presents a minimum of 12°C (54°F), an average of 18°C (64°F), and a slightly lower maximum of 26°C (79°F). However, October tends to be wetter, with 231 mm (9.1 in) of precipitation over 22 days, compared to May's 190 mm (7.5 in) over 26 days. Additionally, humidity levels are higher in May at 88%, while October's humidity stands at 80%. For more insights, you can explore San Antonio weather in May.
In comparing the weather of October and June, we see some noteworthy differences despite similar temperature ranges. October experiences slightly higher maximum temperatures, reaching up to 27°C (81°F), while June peaks at 25°C (77°F). Both months start with a minimum temperature of 12°C (53°F) and average around 18°C (64-65°F). However, October is significantly wetter, with 231 mm (9.1 in) of precipitation over 22 days compared to June's 124 mm (4.9 in) over 25 days. Humidity is also slightly higher in June at 85%, compared to 80% in October. For more details on June weather specifically, check out San Antonio weather in June.
When comparing the weather in October and July, we see some notable differences. October tends to be slightly warmer, with average temperatures around 18°C (65°F) and maximum highs reaching 27°C (81°F). In contrast, July has a similar average temperature but a slightly lower maximum of 26°C (79°F). Precipitation levels also differ significantly; October experiences much more rain, with 231 mm (9.1 in) falling over 22 days, compared to July's 76 mm (3.0 in) over 24 days. Additionally, October has a higher humidity level of 80%, making it feel more humid compared to July's 75%. For more specific insights on July weather, you can check San Antonio weather in July.
In comparing the weather of October and August, we find some notable differences. Both months experience similar average temperatures, with a minimum of around 11-12°C (53°F) and a maximum reaching 27°C (81°F). However, October is significantly wetter, with 231 mm (9.1 in) of precipitation over 22 days, compared to August's much drier conditions of 61 mm (2.4 in) across 16 days. Additionally, October's higher humidity level at 80% contrasts with August’s more comfortable 64%. For more details on August weather, you can visit San Antonio weather in August.
In comparing the weather between September and October, we see several notable differences. October brings slightly cooler temperatures, with a minimum of 12°C (53°F) and a maximum of 27°C (81°F), compared to September's milder minimum of 11°C (51°F) and maximum of 28°C (82°F). However, October is significantly wetter, with precipitation reaching 231 mm (9.1 in) across 22 days, while September only experiences 58 mm (2.3 in) over 11 days. Additionally, October has a higher humidity level at 80%, versus September's 69%. Overall, October tends to be cooler and much rainier than September. For more details, check out San Antonio weather in September.
October and November exhibit similar temperature ranges, with average temperatures slightly declining from 18°C (65°F) in October to 17°C (64°F) in November. October brings a warm maximum of 27°C (81°F), while November sees a slight decrease to 26°C (79°F). However, November is notably wetter, receiving 455 mm (17.9 in) of precipitation over 27 days, compared to October's 231 mm (9.1 in) over 22 days. Additionally, humidity is higher in November at 85%, compared to 80% in October, contributing to a more humid atmosphere. For more details on November weather specifics, check out San Antonio weather in November.
In October, the weather features a mild temperature range with minimums around 12°C (53°F) and maximums reaching 27°C (81°F), while the average temperature sits at 18°C (65°F). The month experiences significant rainfall, with 231 mm (9.1 in) across 22 days, resulting in relatively high humidity levels at 80%. In contrast, December sees slightly cooler temperatures, with minimums dropping to 10°C (50°F) and maximums averaging 25°C (77°F), maintaining an average of 17°C (64°F). Precipitation is also prevalent in December, totaling 237 mm (9.3 in) over 21 days, and humidity rises slightly to 82%. For more insights on December’s weather, check out San Antonio weather in December.
As October unfolds in San Antonio, it brings a noticeable shift in weather compared to other months. With relatively cooler temperatures averaging 18°C (65°F), residents experience a refreshing reprieve from the heat. This month is also characterized by increased humidity, reaching about 80%, and frequent rain, contributing to a total of 231 mm of precipitation over 22 days. These conditions not only enhance the lush beauty of the region but also mark October as a lively transition period filled with vibrant autumn colors. For a deeper understanding of the climate in San Antonio, visit San Antonio Climate.