Last updated: August 21, 2025
In October, Santa Catalina, Colombia experiences a tropical climate characterized by warm temperatures and high humidity. With maximum temperatures reaching 34°C (93°F) and an average of 27°C (82°F), the weather is consistently inviting, while nighttime lows maintain a comfortable 24°C (75°F). However, this month also brings substantial precipitation, totaling 214 mm (8.4 in), occurring on 28 days throughout the month. The humidity remains high at 83%, creating a lush environment, ideal for experiencing the vibrant flora and fauna that Santa Catalina has to offer. Despite the frequent rain, visitors can expect a uniquely beautiful atmosphere that captures the essence of this stunning Colombian destination.
In October, Santa Catalina, Colombia, experiences a pleasant climate that reflects a slight dip in temperature compared to the sizzling summer months. With minimum temperatures hovering around 24°C (75°F) and average highs reaching 34°C (93°F), this month marks a transition into cooler, more comfortable weather. The consistency of 28°C (82°F) as the typical average further emphasizes the region's overall warm climate, making it a serene time for visitors. This drop in maximum temperatures from the sweltering peaks of 40°C (104°F) in April to the milder October levels indicates a gradual shift, providing an ideal escape for those seeking a tropical respite without the extreme heat.
In October, Santa Catalina experiences a significant surge in rainfall, registering 214 mm (8.4 inches) of precipitation over 28 days. This makes October one of the rainiest months of the year, alongside its predecessor, September, which also showcased high precipitation levels at 206 mm (8.1 inches). As the wet season peaks, the frequency of rain-soaked days paints a picture of a lush and vibrant landscape, with 28 days of rainfall contributing to the region's rich vegetation. The trend of increasing precipitation from the drier months earlier in the year, such as January's mere 13 mm, highlights the transition into a more dynamic and moist climate, where October stands out as a critical month for replenishing local ecosystems.
In October, Santa Catalina experiences a notable humidity level of 83%, marking a slight decrease from the peak of 87% in July. This month reflects the transition from the intense humidity of the mid-year, showcasing the rhythmic nature of the region's climate. From January through March, humidity remains steady at 77%, gradually rising through the spring and summer months. After reaching a high during July and August, October’s moderate humidity signals the onset of drier conditions in the lead-up to November’s 82%. This consistent pattern illustrates Santa Catalina's tropical atmosphere, where humidity ebbs and flows, significantly influencing both the environment and the lifestyle of its inhabitants.
In October, Santa Catalina, Colombia experiences a UV Index of 13, categorizing the sun exposure as extreme with a burn time of just 10 minutes. This trend of high UV levels persists throughout most of the year, peaking at 14 during the preceding months of March and April. The consistently extreme readings from January through August emphasize the necessity for sun protection, as residents and visitors alike should remain vigilant against potential skin damage. As the year progresses into November, the UV Index slightly decreases to 11, yet precautions remain essential. To stay informed about the UV conditions, check out the detailed report here: Santa Catalina UV Index.
UV Risk Categories
October in Santa Catalina, Colombia, brings a delightful blend of sunshine with 281 hours of bright, warm light, marking a shift from the slightly lower totals of the preceding months. This month continues the trend of fluctuating hours, as it follows the slightly cooler September with 261 hours. It's a pleasant reminder of the vibrant energy that the island embodies, especially as the year edges towards the festive season. Notably, October's totals show a slight increase compared to both May and June, which often witness the least amount of sunshine, and hint at a gradual transition towards the year's peak in December, when the sun shines at a glorious 327 hours. This October sun is perfect for enjoying the island's stunning beaches and lush landscapes.
In Santa Catalina, Colombia, October sees a notable dip in sunshine, with only a 15% chance of sun illuminating the skies. This pattern follows a broader trend observed from April through September, where the likelihood of sunny weather remains low, often hovering around or below 20%. Notably, October continues the trend of diminished sunlight as the region transitions into the wetter months, making it one of the least favorable times for sun-seekers. As we move into November, however, there's a slight uptick to 25%, hinting at the possibility of brighter days ahead. Overall, if you're considering a visit in October, be prepared for the chance of predominantly cloudy and rainy weather rather than sun-drenched beaches.
In Santa Catalina, Colombia, the daylight duration exhibits an intriguing pattern throughout the year. Starting with 11 hours of daylight in both January and February, the day length gradually increases to a peak of 12 hours from March through September. This consistent stretch of longer days allows for ample sunlight for outdoor activities and exploration. However, as the calendar turns to October, daylight transitions back to 11 hours, mirroring the earlier months of the year, and continues this trend through November and December. This cyclical rhythm creates a comforting predictability, ensuring that residents and visitors alike can enjoy a beautifully balanced blend of day and night as the seasons shift.
As October settles over Santa Catalina, Colombia, the gentle whispers of the wind carry a serene charm, with an average speed of just 1.7 m/s (4 mph). This tranquil pace reflects a consistent trend throughout the latter half of the year, where winds tend to soften, peaking during the prior months of March and April. With summer's vibrant energy giving way to the calm of autumn, October invites visitors to bask in the mild breezes, making it an ideal time for leisurely strolls along the coast. As the year winds down, the subtle shifts in wind patterns remind us to embrace the peace that accompanies this picturesque island setting.
Weather in Santa Catalina varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Santa Catalina, focusing on differences in temperature, rainfall, humidity, and UV levels.
October and January present distinct weather patterns, reflecting the transition from a wetter to a drier season. In October, temperatures range from a minimum of 24°C (75°F) to a maximum of 34°C (93°F), accompanied by significant precipitation of 214 mm (8.4 in) over 28 days, resulting in high humidity at 83%. In contrast, January boasts slightly cooler minimum temperatures at 22°C (72°F) with a higher maximum of 37°C (100°F) but a drastic reduction in rainfall to just 13 mm (0.5 in) over only 3 days, and slightly lower humidity at 77%. For more details on this specific month, you can visit Santa Catalina weather in January.
October and February present contrasting weather patterns. In October, the temperatures range from a minimum of 24°C (75°F) to a maximum of 34°C (93°F), experiencing significant rainfall with 214 mm (8.4 in) of precipitation over 28 days and high humidity levels at 83%. In stark contrast, February boasts warmer average temperatures, with a low of 22°C (72°F) and a high reaching 37°C (99°F), but very little rainfall, with only 5 mm (0.2 in) recorded, and no rainy days, leading to lower humidity at 77%. For more details, you can explore this link: Santa Catalina weather in February.
In comparing the weather of October and March, we find distinct differences in temperature and precipitation. October features a minimum temperature of 24°C (75°F), an average of 27°C (82°F), and a maximum of 34°C (93°F), accompanied by substantial rainfall of 214 mm (8.4 in) over 28 days and high humidity at 83%. In contrast, March presents slightly warmer conditions with a minimum of 23°C (74°F), a higher average of 29°C (84°F), and a peak temperature that can reach 38°C (101°F). The month is characterized by significantly lower precipitation at just 26 mm (1.0 in) spread over only 5 days, alongside a somewhat lower humidity of 77%. For more details about the weather in March, you can visit Santa Catalina weather in March.
In October, temperatures range from a minimum of 24°C (75°F) to a maximum of 34°C (93°F), with an average of 27°C (82°F). The month experiences significant rainfall, accumulating 214 mm (8.4 in) over 28 days, accompanied by high humidity levels of 83%. In contrast, April is typically warmer, with temperatures starting at 24°C (75°F) and soaring up to 40°C (104°F), averaging around 29°C (84°F). Precipitation is notably lower in April at 99 mm (3.9 in) over 20 days, and the humidity is slightly less at 79%. For more details, you can refer to Santa Catalina weather in April.
When comparing the weather in October and May, October tends to be slightly cooler than May, with average temperatures reaching 27°C (82°F) compared to May's average of 28°C (83°F). Both months share the same minimum temperature of 24°C (75°F), but May can experience maximum temperatures soaring up to 38°C (101°F), significantly higher than October’s 34°C (93°F). Precipitation levels are fairly similar, with October receiving 214 mm (8.4 in) over 28 days, while May sees a bit less at 201 mm (7.9 in) over 26 days. Humidity is higher in October at 83%, compared to 79% in May, contributing to a more humid atmosphere in the fall. For more detailed weather comparisons, check out Santa Catalina weather in May.
In comparing the weather between October and June, both months maintain similar minimum temperatures, with October at 24°C (75°F) and June slightly higher at 24°C (76°F). However, June offers a warmer average temperature of 28°C (83°F) compared to October’s 27°C (82°F), and June can reach a maximum of 36°C (98°F), which is notably hotter than October's maximum of 34°C (93°F). Precipitation is somewhat higher in October with 214 mm (8.4 in) over 28 days, while June sees 188 mm (7.4 in) across 26 days. Humidity levels are also very close, with October at 83% and June slightly higher at 85%. For more details, you can check out Santa Catalina weather in June.
In comparing the weather of October and July, October generally sees slightly lower average temperatures, with a minimum of 24°C (75°F), average of 27°C (82°F), and a maximum of 34°C (93°F). In contrast, July experiences a hotter climate with minimums at 24°C (75°F), an average of 28°C (83°F), and maximum temperatures soaring up to 37°C (99°F). Precipitation in October is significantly higher, totaling 214 mm (8.4 in) over 28 days, compared to July's 155 mm (6.1 in) over 24 days, emphasizing October's wetter conditions despite its milder temperatures. Additionally, humidity levels are slightly higher in July at 87%, compared to October's 83%. For a more detailed look at July weather conditions, you can check Santa Catalina weather in July.
In comparing the weather between October and August, October presents slightly cooler temperatures, with an average of 27°C (82°F) compared to August's average of 28°C (83°F). Both months experience similar precipitation levels, with October receiving 214 mm and August 212 mm, and both spanning over 28 days of rain. However, October has a lower maximum temperature of 34°C (93°F) versus August's higher peak of 37°C (99°F). Humidity remains comparable, with October at 83% and August slightly higher at 85%. For more detailed insights on August weather, check out Santa Catalina weather in August.
In comparing the weather of October to September, we see a slight decrease in average temperature, with October having an average of 27°C (82°F) compared to September's 28°C (82°F). While both months have the same minimum temperature of 24°C (75°F), October's maximum temperature is notably lower at 34°C (93°F) compared to September's peak of 36°C (97°F). Despite this, October experiences a marginally higher precipitation level of 214 mm (8.4 in) over 28 days, compared to September's 206 mm (8.1 in) under similar conditions. Humidity levels are similar, with October at 83% and September at 85%. For more insights into September weather, you can visit Santa Catalina weather in September.
In comparing the weather of October and November, we see only slight variations. October features a minimum temperature of 24°C (75°F) and an average of 27°C (82°F), with a maximum reaching 34°C (93°F). Notably, it experiences higher precipitation, totaling 214 mm (8.4 in) over 28 days, accompanied by a humidity level of 83%. In contrast, November has a lower minimum temperature of 23°C (74°F) and an average of 28°C (82°F), with a maximum of 35°C (95°F). Precipitation decreases to 154 mm (6.1 in) spread over 24 days, and humidity remains relatively similar at 82%. For more detailed insights into the weather in November, visit Santa Catalina weather in November.
In October, the weather tends to be warmer and wetter, with temperatures ranging from a minimum of 24°C (75°F) to a maximum of 34°C (93°F) and an average of 27°C (82°F). This month typically experiences heavy rainfall, accumulating 214 mm (8.4 in) over 28 days, along with high humidity at 83%.
Conversely, December offers slightly warmer temperatures, with averages reaching up to 28°C (83°F) and maximums of 35°C (96°F). However, it sees significantly less rain, only 37 mm (1.5 in), distributed over just 9 days, and a decrease in humidity to 78%. For more details on weather conditions in December, you can check Santa Catalina weather in December.
As October descends upon Santa Catalina, the island showcases a distinctive charm with its warm temperatures and vibrant rhythms of rain. With an average warmth enveloping the area, the month stands out for its high humidity levels, which create a tropical atmosphere, inviting both locals and visitors to experience the lush scenery. However, the consistent rainfall—spanning nearly all days of the month—transforms the landscape, giving life to the flora and enhancing the island's natural beauty. This contrast of warmth and moisture sets October apart from other months, making it a unique time to explore the diverse experiences Santa Catalina has to offer. For a deeper dive into the island's atmospheric trends, check out Santa Catalina Climate.