Last updated: February 24, 2025
October in Columbia, United States, brings a refreshing mix of mild temperatures and occasional rain. With maximum highs reaching up to 34°C (93°F) and a comfortable average of 16°C (62°F), days are pleasantly warm, while nights cool down to a minimum of 2°C (36°F). This month witnesses an average precipitation of 44 mm (1.7 in) over just 2 days, making it a relatively dry time of year. Humidity levels hover around 62%, enhancing the vibrant fall atmosphere characterized by shifting leaves and a crispness in the air.
As October rolls in, Columbia, United States, ushers in a refreshing shift in temperatures, with crisp mornings that start at a minimum of 2°C (36°F) and an inviting average of 16°C (62°F). The daytime brings a pleasant warmth, peaking at a maximum of 34°C (93°F), making it a striking contrast compared to the preceding summer months. This month marks a noticeable decline from the sweltering heat of summer, with temperatures gradually settling into a more temperate range. The transition not only offers a reprieve from the heat but also paints the landscape in vibrant autumn colors, inviting residents and visitors alike to embrace the beauty of fall in Columbia.
In Columbia, United States, October brings a modest 44 mm (1.7 in) of precipitation over just two days, showcasing a notable decline compared to the wetter months of January through March. This trend of decreasing rainfall is particularly pronounced during the summer, where June, July, and August see virtually no precipitation. As the year transitions into fall, October's light showers hint at the upcoming wetter months of November and December, which both experience significant upticks in rainfall. Collectively, these patterns illustrate a distinct seasonal shift, with October often serving as a transition point from the dry summer to the more precipitation-rich late fall and winter months.
As October arrives in Columbia, the humidity begins to rise slightly from the lower levels experienced during the summer months. With an average of 62%, October serves as a transitional period, as the air retains enough moisture to feel comfortable while escaping the oppressive humidity of the preceding summer. The trend marks a noticeable shift from August's 54%, making October's humidity still relatively mild compared to the winter months that follow. This gradual increase hints at the approaching chill of November, which brings humidity levels back up to 78%, echoing the patterns of spring when humidity consistently hovers in the higher ranges. Overall, October strikes a balance, offering a refreshing respite from the harsher humidity extremes of both summer and winter.
As October arrives in Columbia, the UV Index reflects a notable shift from the intense rays of summer. With a UV Index of 7, categorized as high, residents should be mindful of sun exposure, recommending a burn time of approximately 25 minutes for unprotected skin. This marks a decrease from the extreme levels observed during the peak months of May to July, where the index soared to 11. Compared to September's UV Index of 9, October offers more moderate levels of sun intensity, yet precautions are still essential, particularly for those spending extended time outdoors. Transitioning into cooler months, it's vital to stay informed about UV trends to enjoy the fall sun safely. For more detailed information, check out Columbia UV Index.
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In October, Columbia enjoys a delightful blend of 290 hours of sunshine, marking a shift from the sun-soaked intensity of summer. The month showcases a gradual decline from the peak of 396 hours in July, reflecting the onset of fall. After basking in the plentiful light of May and June, the sunshine tapers off as November approaches, bringing with it a cooler, cloudier climate. The transition into autumn is characterized by vibrant foliage and golden rays, making October a captivating time to experience the natural beauty of Columbia, even as the days grow shorter. The steady decrease from summer's abundance emphasizes the region's seasonal rhythm, inviting residents and visitors alike to savor the last warm days before winter arrives.
In October, Columbia, United States, enjoys a moderate 62% chance of sunny weather, reflecting a transition from the summer's vibrant sunny days. This statistic aligns closely with the previous month, September, which boasts a remarkable 89% chance of sun. As the year progresses toward winter, sunlight becomes less prevalent, evidenced by the similar likelihood of sun in both October and November, each at 62%. While not as bright as the peak summer months, October still offers a pleasant balance of sunny days, making it an ideal time for outdoor activities amid the beautiful fall foliage. Overall, the trend indicates a gradual decline in sunshine as the year draws to a close, yet October retains a respectable share of sunny moments to appreciate.
As autumn settles in, October in Columbia, United States, presents a notable shift in daylight duration, offering approximately 11 hours of light each day. This marks a gradual decline from the sun-drenched summer months, where daylight peaked at 14 hours in June, July, and August. The transition begins in September with 12 hours, and by October, the days start to shorten more noticeably. This trend of decreasing daylight will continue into the winter months, with November and December featuring only 10 and 9 hours respectively. October's gentle descent reminds us of nature's rhythm, preparing for the cozy embrace of winter while still providing ample time to enjoy the beautiful fall foliage before the days grow shorter.
As October unfolds in Columbia, United States, the average wind speed settles at a mild 2.3 m/s (5 mph), mirroring the conditions of the early months of the year. This consistency reflects a gradual decline in wind activity as summer transitions to fall, with only a slight uptick in May and June, peaking at 2.6 m/s (6 mph) during their warmest days. Interestingly, the winds remain steady through the end of summer and into early fall, suggesting a calm atmosphere that provides a serene backdrop to the vibrant autumn foliage. As the year progresses, a notable drop to 1.8 m/s (4 mph) in November signals the approach of winter, offering a gentle reminder that the dynamic weather changes are just a season away.
The weather in Columbia 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 Columbia and find detailed weather information for every month.
October tends to be warmer and more variable, with temperatures ranging from a pleasant minimum of 2°C (36°F) to a maximum of 34°C (93°F) and an average of 16°C (62°F). The month experiences relatively low precipitation, totaling 44 mm (1.7 in) over just 2 days, accompanied by a humidity level of 62%. In contrast, January brings cooler temperatures, with minimums dropping to -6°C (22°F) and averages at 8°C (46°F), peaking at 22°C (73°F). This month is significantly wetter, receiving 183 mm (7.2 in) of precipitation over 8 days, along with higher humidity at 82%. For more insights into the January climate, you can check Columbia weather in January.
October and February exhibit stark contrasts in weather patterns. In October, temperatures typically range from a cool 2°C (36°F) at night to an average high of 16°C (62°F), with occasional peaks reaching up to 34°C (93°F). This month generally experiences lower precipitation levels, averaging just 44 mm (1.7 in) over about 2 days, coupled with a moderate humidity of 62%. In contrast, February brings chillier temperatures, with nighttime lows plummeting to -6°C (22°F) and daily averages around 8°C (47°F), peaking at a milder 24°C (75°F). This month sees a significant increase in rainfall, accumulating to about 180 mm (7.1 in) across 9 days, and higher humidity levels at 84%. For more detailed insights on February weather, you can check Columbia weather in February.
In October, the weather showcases a milder temperature range with a minimum of 2°C (36°F), average highs around 16°C (62°F), and occasional peaks up to 34°C (93°F). The month is relatively dry, experiencing only 44 mm (1.7 in) of precipitation over just two days, with humidity averaging 62%. In contrast, March brings cooler temperatures, with lows dipping to -2°C (28°F) and an average of 10°C (51°F), while the maximum temperature can reach up to 27°C (80°F). This month is much wetter, accumulating 197 mm (7.7 in) of rainfall across 13 days, coupled with higher humidity levels at 82%. For more detailed information about March weather, you can visit Columbia weather in March.
When comparing the weather in October and April, we can see some notable differences. October experiences a wider temperature range, with minimums reaching as low as 2°C (36°F) and maximums peaking at 34°C (93°F), resulting in a comfortable average of 16°C (62°F). In contrast, April starts cooler, with minimum temperatures dropping to -1°C (31°F) and an average of 14°C (57°F), although it can still get quite warm with highs around 30°C (87°F). Precipitation is also more frequent in April, totaling 83 mm (3.3 in) over about 6 days compared to October's 44 mm (1.7 in) across just 2 days. Additionally, the humidity is higher in April at 78%, compared to 62% in October. For more detailed insights, check out Columbia weather in April.
When comparing the weather in October and May, it’s clear that both months experience mild temperatures but with slight variations. October has a minimum temperature of 2°C and an average of 16°C, while May starts slightly warmer with a minimum of 3°C and an average of 17°C. The maximum temperatures are quite similar, peaking at 34°C in October and reaching 35°C in May. However, May tends to be wetter, with 49 mm of precipitation over five days compared to October's 44 mm over just two days. Additionally, May has a higher humidity level at 71%, compared to October's 62%. For more details on weather patterns in May, you can check Columbia weather in May.
When comparing the weather in October and June, notable differences emerge. October experiences a wider temperature range, with a minimum of 2°C (36°F) and a maximum of 34°C (93°F), while June has milder temperatures, averaging between 8°C (46°F) and 39°C (103°F). Additionally, October sees more precipitation, averaging 44 mm (1.7 in) over about two days, compared to June's much drier conditions with only 4 mm (0.1 in) of rain anticipated in one day. Humidity levels are relatively similar in both months, with October at 62% and June slightly higher at 64%. For more specific insights, you can check out Columbia weather in June.
October's weather exhibits more variability compared to the warm consistency of July. In October, temperatures can swing from a chilly minimum of 2°C (36°F) to a maximum of 34°C (93°F), averaging around 16°C (62°F). This month also sees some precipitation, with 44 mm (1.7 in) falling over about two days, and humidity levels rising to 62%. In contrast, July boasts a much warmer climate with minimums starting at 13°C (55°F) and reaching maximums of 39°C (103°F), while maintaining a dry streak with no recorded precipitation. The average temperature in July sits at a comfortable 26°C (79°F) and a slightly lower humidity of 58%. For more detailed information, you can visit Columbia weather in July.
When comparing the weather in October to August, there are notable differences in temperature and precipitation. October experiences a broader temperature range, with a minimum of 2°C (36°F) and a maximum of 34°C (93°F), resulting in an average temperature of 16°C (62°F). In contrast, August is typically warmer, featuring a minimum of 12°C (54°F), an average of 25°C (78°F), and peaking at a sweltering 40°C (105°F). Additionally, October sees some precipitation with 44 mm (1.7 in) over just 2 days, leading to a humidity level of 62%, compared to the dry conditions of August, which boasts no recorded precipitation and a lower humidity of 54%. For a closer look at conditions specific to August, visit Columbia weather in August.
In comparing the weather between September and October, it is evident that October experiences a significant drop in temperatures, with a minimum of 2°C (36°F) compared to September’s warmer minimum of 7°C (45°F). The average temperature in September is notably higher at 22°C (72°F), while October sees an average of 16°C (62°F). Interestingly, September can reach a maximum temperature of 40°C (105°F), whereas October’s maximum is 34°C (93°F). Precipitation levels are also higher in October with 44 mm (1.7 in) over 2 days, in contrast to September’s minimal 4 mm (0.2 in) over just 1 day. Additionally, October has a higher humidity level at 62%, compared to September's 55%. For a more detailed view, you can visit Columbia weather in September.
October and November present contrasting weather conditions. October boasts a wider temperature range, with minimums at 2°C (36°F) and highs reaching up to 34°C (93°F), all while experiencing relatively low precipitation (44 mm) over just 2 days. In contrast, November brings cooler temperatures with a minimum of -1°C (30°F) and a maximum of 27°C (80°F), along with increased rainfall totaling 89 mm over 6 days. Additionally, humidity levels rise significantly from October's 62% to November's 78%. For a detailed outlook on November weather in Columbia, you can check Columbia weather in November.
October typically boasts a more moderate climate, with temperatures ranging from a brisk 2°C (36°F) at night to a warm 34°C (93°F) during the day. The month experiences relatively low precipitation, averaging just 44 mm (1.7 in) over only 2 days, and a humidity level of 62%. In contrast, December brings colder temperatures, with nightly lows reaching -2°C (28°F) and a milder daytime high of 22°C (72°F). Additionally, December sees a significant increase in rainfall, accumulating 148 mm (5.8 in) across about 9 days and rising humidity levels at 80%. For more detailed insights on December conditions, check out Columbia weather in December.
As we step into October, Columbia experiences a distinct shift in weather compared to the summer months. The rise in average temperatures offers a comfortable transition, with warm days reaching up to 34°C but also bringing cooler nights with lows around 2°C. This month stands out for its limited rainfall, averaging just 44 mm over only two days, resulting in a relatively dry environment perfect for outdoor adventures. With humidity levels sitting at 62%, October's climate invites both daytime warmth and refreshing evenings. To explore more about what to expect throughout the year, visit Columbia Climate.