Last updated: August 21, 2025
Experience the vibrant October weather in Cali, Colombia! With maximum temperatures reaching 29°C (85°F) and an average of 22°C (72°F), the month offers a delightful climate for exploration. October is characterized by its humid conditions, averaging around 80%, and sees significant rainfall, with 302 mm (11.9 in) spread over approximately 26 days. Whether you’re enjoying the lush landscapes or immersing yourself in the city’s lively culture, Cali’s October weather creates a unique backdrop for unforgettable experiences.
In October, Cali, Colombia experiences mild and pleasant temperatures, with a minimum of 17°C (62°F) and a maximum reaching up to 29°C (85°F). This month maintains an average temperature of 22°C (72°F), mirroring the consistency seen throughout the year. While the maximum temperature dips slightly from September's peak, the overall warmth remains inviting for both locals and visitors. As the season transitions, October brings a hint of cooler evenings, yet the reliable warmth ensures that the vibrant city continues to thrive under sunny skies and tropical charm.
In October, Cali, Colombia experiences a significant uptick in precipitation, recording an impressive 302 mm (11.9 in) of rain over 26 days. This marks a clear transition into the region's wetter season, following a relatively drier spell during the earlier months. The cumulative rainfall peaks in November, but October serves as a precursor, hinting at the intensified downpours to come. Notably, it follows a pattern where rainfall gradually escalates from the summer's drier months, evidenced by June and July's lighter totals of 141 mm (5.5 in) and 133 mm (5.2 in) respectively, before culminating in the heavy showers typical of the year's end. With October’s persistent rain, the lushness of Cali's landscape flourishes, setting a vibrant stage for the more abundant precipitation that November ushers in.
In October, Cali, Colombia experiences a humidity level of 80%, which places it among the more humid months of the year. Following a competitive September at 69%, October reflects a notable increase as it transitions from the drier months of August and July. The rising humidity signals a gradual shift into the wetter season, especially following the peak in May at 88%. Interestingly, while October's humidity is lower than the sultry April (81%) and May, it also hints at the upcoming trend of increased dampness, as the humidity creeps back up with November at 85%. This monthly progression showcases Cali's dynamic climate, where humidity fluctuates but remains predominantly high, reflecting the lush, tropical essence of the region.
In Cali, Colombia, October maintains the region's reputation for an extreme UV Index, registering at 14. This trend reflects the persistently high UV levels experienced throughout the year, particularly from January to March, when the Index peaks at an astonishing 17. Interestingly, while the figures dip slightly in the latter part of the year, including November and December, the exposure category remains starkly extreme, necessitating just 10 minutes before sunburn sets in. As you prepare for outdoor activities, it’s crucial to stay vigilant against UV exposure. For more detailed information on UV levels, visit Cali UV Index.
UV Risk Categories
In Cali, Colombia, October brings a notable dip in sunshine, with an average of 195 hours of bright days. This marks a significant decline compared to the sun-drenched heights of the summer months, particularly July and August, which bask in 252 and 263 hours respectively. As the year progresses, October's reduced daylight is still above the less radiant months of November and April, highlighting a gradual transition into the cooler and cloudier season. The preceding months, notably September with 242 hours, hint at lingering warmth, yet October signals a shift, reminding residents that as the year wanes, so too does the consistency of sunshine.
When considering the likelihood of sunny weather in October in Cali, Colombia, it's important to note that this month sees only a 10% chance of sunshine. This aligns with a general trend of declining sun exposure as the year progresses, particularly evident in the months leading up to October, where the chance of clear skies significantly drops, with April and August recording the lowest probabilities. Interestingly, after a slight uptick in September to 19%, October's prospects diminish again, reflecting the region's characteristic shift towards cloudier, wetter conditions. With such low chances for sunny weather, October is an ideal time for those who enjoy the cooler, overcast days and are less focused on sunbathing.
In Cali, Colombia, October marks the continuation of a consistent trend in daylight duration, providing 12 hours of daylight that mirrors the previous five months. The city enjoys a relatively stable daylight pattern throughout most of the year, with 11 hours in January and February, gradually transitioning to a comforting 12 hours from March to October. As the year winds down, daylight begins to shorten again in November and December, returning to 11 hours. This steady rhythm of daylight not only guides daily activities but also enhances the city's vibrant outdoor culture, making every moment in Cali feel alive and enriched by the sun.
In Cali, Colombia, October brings a gentle breeze characterized by an average wind speed of 1.2 m/s (3 mph). As the year progresses, it's noticeable that the winds are slightly stronger during the mid-year months, with July and August showing a peak at 1.4 m/s (3 mph). However, this month sees a slight drop similar to the trends in April and May, suggesting a consistent wind pattern that keeps the air pleasantly refreshing. As the transition from October into the cooler months of November and December unfolds, a decline in wind speeds becomes evident, with November dropping to 1.0 m/s (2 mph). This overall subtle fluctuation reflects the calming rhythm of Cali's climate, perfectly complementing the vibrant atmosphere of this lively city.
Weather in Cali varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Cali, focusing on differences in temperature, rainfall, humidity, and UV levels.
In October, the weather tends to be warm and humid, with temperatures ranging from a minimum of 17°C (62°F) to a maximum of 29°C (85°F) and an average of 22°C (72°F). This month is characterized by significant rainfall, recording about 302 mm (11.9 in) over 26 days, resulting in a humidity level of 80%. In contrast, January offers slightly cooler temperatures with a minimum of 14°C (58°F) and a maximum of 30°C (87°F), while maintaining the same average of 22°C (72°F). The rainfall in January is lower, at 201 mm (7.9 in) across 21 days, and the humidity decreases to 74%. For more detailed insights, you can check Cali weather in January.
In comparing the weather of October and February, both months exhibit similar average temperatures, with October experiencing a minimum of 17°C (62°F) and a maximum of 29°C (85°F), while February has a slightly lower minimum at 16°C (61°F) and a maximum of 30°C (86°F). Precipitation is notably high in both months, with October receiving 302 mm (11.9 in) across 26 days and February recording 322 mm (12.7 in) over 25 days. However, February tends to be slightly less humid at 71% compared to October's 80%. For more detailed information, you can visit Cali weather in February.
In comparing the weather of October and March, we find that both months exhibit similar temperature ranges, with average temperatures around 22°C (72°F) and maximums reaching 29°C (85°F). However, October experiences slightly higher minimum temperatures at 17°C (62°F) compared to March's 15°C (59°F). Precipitation levels are also quite comparable, with October seeing 302 mm (11.9 in) over 26 days, while March has 298 mm (11.7 in) spread over 27 days. Additionally, October's humidity is slightly higher at 80%, compared to March's 78%. For more details on the weather in March, you can check Cali weather in March.
When comparing the weather in October and April, both months showcase relatively similar temperatures, with average highs around 22°C (72°F). October experiences slightly lower maximum temperatures of 29°C (85°F), while April can reach up to 30°C (86°F). However, October is wetter, receiving 302 mm (11.9 in) of precipitation over 26 days compared to April's 259 mm (10.2 in) over 23 days. Humidity levels are also comparable, with October at 80% and April at 81%. For more detailed insights into the climate during April specifically, you can visit Cali weather in April.
When comparing the weather in October and May, we observe that both months have similar minimum temperatures, with October starting at 17°C (62°F) and May slightly cooler at 16°C (61°F). However, May enjoys a marginally higher average temperature of 23°C (73°F) compared to October's 22°C (72°F), while both months peak with maximum temperatures of 30°C (87°F) in May and 29°C (85°F) in October. Rainfall is notably more frequent in October, with a total of 302 mm (11.9 in) over 26 days, contrasted with May's 213 mm (8.4 in) over 23 days. The humidity levels are also high in both months, reaching 80% in October and 88% in May, making for a generally humid environment. For more detailed insights, you can check Cali weather in May.
In comparing the weather between October and June, both months feature relatively mild temperatures, with October displaying a minimum of 17°C (62°F) and a maximum of 29°C (85°F), while June has a slightly lower minimum of 16°C (62°F) and a maximum of 30°C (87°F). June tends to be drier, with only 141 mm (5.5 in) of precipitation over 18 days, compared to October's much heavier rainfall of 302 mm (11.9 in) spread across 26 days. Additionally, humidity levels are slightly higher in October at 80%, compared to June’s 85%. For a closer look at the conditions in June, check out Cali weather in June.
When comparing the weather in October and July, both months exhibit relatively mild temperatures, with October showcasing a range from 17°C to 29°C (62°F to 85°F) compared to July's slightly warmer range of 16°C to 30°C (60°F to 86°F). However, October is characterized by significantly higher precipitation, totaling 302 mm (11.9 in) over 26 days, which is a stark contrast to July's 133 mm (5.2 in) over just 16 days. Additionally, October's humidity at 80% makes it feel a bit more oppressive than July's 75%. For a closer look at July's conditions, you can check out Cali weather in July.
In comparing the weather of October and August, October tends to be slightly warmer with an average temperature of 22°C (72°F) compared to August's 23°C (73°F). However, October is marked by significantly higher precipitation, receiving 302 mm (11.9 in) over 26 days, while August experiences only 162 mm (6.4 in) across 15 days. Additionally, October has a higher humidity level at 80%, making it feel more humid compared to August's 64%. This contrast highlights October as a wetter and more humid month, while August remains relatively drier. For a detailed overview of August weather, you can check Cali weather in August.
In comparing the weather of October and September, we see that October presents a slightly warmer minimum temperature of 17°C (62°F) compared to September's 16°C (61°F), while the average temperature remains consistent at 22°C (72°F). October is notable for its increased precipitation, receiving 302 mm (11.9 in) over 26 days, contrasting sharply with September's 148 mm (5.8 in) across 20 days. Additionally, October experiences higher humidity levels at 80%, compared to September's 69%. For a more detailed look at September’s weather patterns, you can check out Cali weather in September.
In comparing the weather between October and November, both months show similar minimum temperatures around 17°C (62°F) and average temperatures of 22°C (72°F). However, November experiences a slightly higher maximum temperature, reaching up to 30°C (85°F), compared to October's 29°C (85°F). Precipitation also increases from 302 mm (11.9 in) in October to 398 mm (15.7 in) in November, with rainfall occurring on 28 days in November compared to 26 days in October. Additionally, humidity rises from 80% in October to 85% in November, making November feel more humid overall. For more detailed information on weather conditions during this time, you can visit Cali weather in November.
In comparing the weather in October and December, we see some striking similarities and differences. Both months share an average temperature of 22°C (72°F), with daily highs reaching around 29°C (85°F) in October and 29°C (84°F) in December. However, December tends to be slightly wetter, with total precipitation reaching 351 mm (13.8 in) compared to October's 302 mm (11.9 in), and both months have rainfall on approximately 26 days. The humidity levels also increase slightly from 80% in October to 82% in December, creating a more humid atmosphere as the year closes. For more detailed information, you can check out Cali weather in December.
October in Cali is characterized by considerable rainfall and high humidity, setting it apart from other months in the year. While temperatures remain comfortably warm, with averages around 22°C (72°F), the pronounced increase in precipitation—302 mm over the month—leads to more frequent rainy days. This lush and vibrant climate supports the region’s lush greenery and makes it a unique time to experience the city. Those looking to enjoy the rich biodiversity and thriving culture should be prepared for the wet conditions that define the October weather in Cali. For a more detailed look at what to expect, visit Cali Climate.