Last updated: August 21, 2025
October in Rionegro, Colombia is characterized by a warm tropical climate, where maximum temperatures reach a pleasant 28°C (82°F) and average around 22°C (72°F). With a minimum temperature of 17°C (63°F), the month provides a comfortable ambiance. However, it is also the peak of the rainy season, with a staggering 789 mm (31.1 in) of rainfall spread across 31 days, resulting in high humidity levels averaging 83%. This blend of warmth and moisture contributes to the region's lush landscape, making October a vibrant yet wet month for residents and visitors alike.
In October, Rionegro, Colombia, experiences a mild shift in temperatures, which reflects the region's generally comfortable climate. With a minimum of 17°C (63°F) and a maximum of 28°C (82°F), the temperatures remain fairly consistent compared to previous months. The average temperature dips slightly to 22°C (72°F), which is in line with the cooler trend seen as the year progresses. This month marks a transition into the end of the rainy season, bringing refreshing breezes that enhance the overall pleasantness of the atmosphere. The steady temperatures indicate that visitors can expect a beautiful blend of warmth without overwhelming heat, making October an ideal time for exploration and outdoor activities in this vibrant Colombian destination.
In Rionegro, Colombia, October marks a significant shift in precipitation patterns, with 789 mm (31.1 in) of rain recorded over the month, a volume surpassing many preceding months including September's 534 mm. This increase aligns with the region's trend of heightened rainfall during the latter part of the year, as evidenced by the peak precipitation in May, June, and July. Notably, October has 31 rainy days, which means that while the total rainfall is substantial, it is spread across nearly every day of the month. This consistent drizzle contributes to the lush landscapes typical of Colombia’s wet season, highlighting October as a meaningful chapter in Rionegro’s annual climatic story.
In October, Rionegro, Colombia, experiences a notable rise in humidity, averaging 83%, which is consistent with the trend observed in the preceding months. Following a pattern of increasing moisture, it builds from a moderate 52% in January to a peak during the wet season, with June and July reaching 88%. As the year transitions towards the end, October maintains a high humidity level, slightly decreasing from the earlier months of the rainy season yet still reflecting the overall trend of elevated moisture. This creates a lush and vibrant environment, characteristic of Rionegro's tropical climate, inviting both humidity lovers and nature enthusiasts to experience its lush beauty.
In October, Rionegro, Colombia, maintains an extreme UV Index of 13, indicative of consistent intensity throughout the year. This trend showcases little variation as it aligns closely with the preceding months, with values ranging from 12 to 16 in the preceding months. With a burn time of just 10 minutes, residents and visitors alike must remain vigilant in their sun protection efforts. The gradual decrease from the peak of 16 in April to the current 13 illustrates a slight easing as the year progresses, yet the risk remains significant. For those planning outdoor activities, awareness is crucial; you can find more information at Rionegro UV Index.
UV Risk Categories
In October, Rionegro, Colombia, basks in a moderate 197 hours of sunshine, marking a slight decline from the more sun-soaked months of earlier in the year. This month aligns closely with the previous month of September, which offered 198 hours, demonstrating a subtle yet consistent trend of diminishing daylight as the year progresses. October finds itself nestled between the vibrant November sunshine of 221 hours and the bright December peak of 295 hours, suggesting a seasonal shift as the dry season approaches. Overall, while October may not compete with the sun-drenched summer months, it still contributes a cozy dose of sunshine, perfect for enjoying Rionegro's beautiful landscapes.
In Rionegro, Colombia, October presents a notably low chance of sunny weather, with only 7% likelihood of clear skies. Throughout the year, there is a discernible trend showing that the chances of sunshine sharply decline after March, reaching a bleak trough in June at just 4%. Following this, the percentages fluctuate slightly, yet remain low, culminating with 7% in October, similar to the preceding months of July and August. As the country transitions into the latter part of the year, the increasing rainfall in Rionegro suggests that October is typically a month to pack an umbrella rather than sunscreen.
In Rionegro, Colombia, the daylight duration exhibits a consistent pattern throughout the year that reflects the region's equatorial climate. As the year unfolds, January and February offer a stable 11 hours of daylight, which gradually increases to a peak of 12 hours from March through September. This period of extended sunlight is ideal for outdoor activities and exploring the vibrant local culture. However, as October arrives, daylight dips back to 11 hours, signalling the approach of the shorter days of November and December, which mirror the earlier months of the year. This rhythmic transition between longer and shorter days shapes the daily life in Rionegro, making it a unique experience for both residents and visitors alike.
As October rolls into Rionegro, Colombia, the winds continue their gentle whisper, averaging 1.0 m/s (2 mph) throughout the month. This stable, mild breeze has been a hallmark of the region since April, where wind speeds have consistently hovered around the same tranquil pace. Following a pattern seen from June through September, the calm atmosphere persists into October and beyond, maintaining a soothing environment that resonates with the natural beauty of the landscape. The subtle shift in months brings a soft cohesion to the weather, creating a serene backdrop ideal for leisurely strolls and reflective moments amidst the vibrant scenery.
Weather in Rionegro varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Rionegro, focusing on differences in temperature, rainfall, humidity, and UV levels.
October and January present distinct weather patterns. In October, temperatures range from a minimum of 17°C (63°F) to a maximum of 28°C (82°F), with an average of 22°C (72°F). This month is characterized by high precipitation, totaling 789 mm (31.1 in) over 31 days, and a humidity level of 83%, creating a notably damp atmosphere. In contrast, January experiences slightly cooler nights with a minimum temperature of 14°C (58°F) and reaches a maximum of 29°C (85°F) with the same average of 22°C (72°F). Rainfall drops significantly to 200 mm (7.9 in) spread over 20 days, and humidity decreases to 52%, resulting in a more comfortable, drier climate. For more details about January's weather, visit Rionegro weather in January.
October and February offer distinct weather experiences. In October, temperatures range from a minimum of 17°C (63°F) to a maximum of 28°C (82°F), with an average of 22°C (72°F). The month is characterized by high humidity at 83% and substantial rainfall, totaling 789 mm (31.1 in) across 31 days. In contrast, February features slightly lower minimum temperatures at 15°C (60°F) and higher maximum temperatures peaking at 30°C (86°F), averaging 23°C (73°F). Precipitation is significantly reduced in February to 123 mm (4.9 in) over 20 days, and humidity drops to 47%. For a more detailed look, check out Rionegro weather in February.
When comparing the weather in October and March, we notice several key differences. In October, the temperatures range from a minimum of 17°C (63°F) to a maximum of 28°C (82°F), with an average temperature of 22°C (72°F). This month is notably wet, experiencing heavy rainfall with a total of 789 mm (31.1 in) over 31 days, leading to high humidity levels of 83%. In contrast, March offers slightly warmer conditions, with temperatures ranging from 17°C (63°F) to 29°C (84°F), and an average of 23°C (73°F). The precipitation during March is significantly lower at 338 mm (13.3 in) across 28 days, accompanied by a much drier atmosphere with humidity at 45%. For more insights into the weather patterns during March, you can check out Rionegro weather in March.
When comparing the weather in October and April, both months exhibit warm temperatures with minimal differences. October has a minimum temperature of 17°C (63°F) and an average of 22°C (72°F), reaching a maximum of 28°C (82°F). In contrast, April sees slightly higher averages, with minimum temperatures remaining the same at 17°C (63°F) but averaging 23°C (73°F) and peaking at 29°C (84°F). However, October experiences significantly higher precipitation, totaling 789 mm (31.1 in) over 31 days, compared to April’s 519 mm (20.4 in) spread over 30 days. Additionally, October's humidity is notably higher at 83%, while April enjoys a more comfortable 54%. For a closer look at April's conditions, you can visit Rionegro weather in April.
In comparing the weather of October and May, both months show generally warm temperatures, with October's minimums ranging from 17°C (63°F) to a maximum of 28°C (82°F), while May experiences slightly warmer conditions with a minimum of 18°C (65°F) and a high of 29°C (84°F). Precipitation levels are quite similar, with October recording 789 mm (31.1 in) and May a bit higher at 804 mm (31.6 in), both distributed across 31 days. Humidity is comparably high as well, with October at 83% and May slightly lower at 81%. For more detailed weather information on May, you can visit Rionegro weather in May.
In comparing the weather of October and June, both months feature similar temperature ranges, with minimums around 17°C (63-64°F) and maximums reaching 28°C (82°F). However, October typically has a slightly lower average temperature of 22°C (72°F) compared to June's 23°C (73°F). Notably, June experiences higher precipitation levels, with an average of 880 mm (34.7 in) over 30 days, in contrast to October's 789 mm (31.1 in) across 31 days. Additionally, humidity is higher in June at 88%, compared to October's 83%. For a closer look at weather specifics for June, you can check out Rionegro weather in June.
In comparing the weather of October and July, both months exhibit similar temperature ranges, with October having a minimum of 17°C (63°F) and an average of 22°C (72°F), while July has a slightly higher minimum of 18°C (65°F) and an average of 23°C (73°F). Both months reach a maximum of 28°C (82°F), indicating a consistent warm climate. However, October experiences lower precipitation levels at 789 mm (31.1 in) compared to July's higher total of 925 mm (36.4 in), despite both months having 31 days of rain. Additionally, July has a slightly higher humidity level at 88% versus October's 83%. For more detailed information on the precipitation and weather conditions in July, you can refer to Rionegro weather in July.
When comparing the weather in October and August, both months exhibit similar temperature ranges, with October showing a minimum of 17°C (63°F), an average of 22°C (72°F), and a maximum of 28°C (82°F), which closely mirrors August's minimum of 17°C (63°F), average of 23°C (73°F), and maximum of 28°C (82°F). However, October experiences slightly more precipitation, totaling 789 mm (31.1 in) across 31 days, compared to August's 779 mm (30.7 in) over the same number of days. The humidity is also marginally higher in October, at 83%, versus 82% in August. For more detailed weather insights specific to August, you can visit Rionegro weather in August.
In comparing the weather between September and October, both months exhibit similar temperature ranges, with October having a minimum of 17°C (63°F), an average of 22°C (72°F), and a maximum of 28°C (82°F), just slightly cooler than September's average of 23°C (73°F). However, October experiences significantly higher precipitation, totaling 789 mm (31.1 in) over 31 days, compared to September's 534 mm (21.0 in) over 30 days. Additionally, October's humidity level is slightly elevated at 83%, up from September's 78%. For more detailed information, you can visit Rionegro weather in September.
October and November present a transition in weather, with both months sharing similar temperature averages. October sees temperatures ranging from a minimum of 17°C (63°F) to a maximum of 28°C (82°F), while November's range slightly decreases, with a max of 27°C (81°F). Despite having the same minimum and average temperatures, October is notably wetter, boasting 789 mm (31.1 in) of precipitation over 31 days, compared to November's 569 mm (22.4 in) spread over 30 days. Both months maintain a constant humidity level of 83%. For more detailed insights on November weather, visit Rionegro weather in November.
In October, the weather is characterized by slightly warmer temperatures, with a minimum of 17°C (63°F) and a maximum reaching 28°C (82°F). Additionally, October experiences significant rainfall, totaling 789 mm (31.1 in) over 31 days, resulting in high humidity at 83%. In contrast, December brings cooler conditions with a minimum temperature of 15°C (60°F), while still maintaining an average of 22°C (72°F). The precipitation in December drops significantly to 412 mm (16.2 in) across 29 days, contributing to a lower humidity level of 70%. For more details on December weather, refer to Rionegro weather in December.
As October unfolds in Rionegro, the weather takes on a unique character that sets it apart from other months. With a slightly higher average temperature and persistent high humidity, the air feels more tropical, while the city experiences a significant increase in precipitation, making this the wettest month of the year. October is marked by nearly daily rain, contributing to a lush environment that contrasts sharply with the drier months preceding it. This distinctive blend of warmth and moisture not only rejuvenates the landscape but also invites visitors to experience the vibrant essence of Rionegro. For a deeper dive into the overall weather patterns throughout the year, check out Rionegro Climate.