Last updated: August 21, 2025
September in Puerto López, Colombia presents a vibrant mix of tropical charm and occasional rainfall. With maximum temperatures reaching up to 34°C (93°F) and an average of 27°C (80°F), the days are typically warm and inviting. However, the month is also characterized by frequent showers, totaling 194 mm (7.6 in) of precipitation over 21 days, making it essential for visitors to be prepared for sudden downpours. The humidity level, hovering around 57%, adds to the tropical atmosphere, ensuring that the beauty of Puerto López shines through amidst the lush greenery nurtured by the rains.
In September, Puerto Lopez experiences mild warmth, with temperatures ranging from a minimum of 21°C (69°F) to a maximum of 34°C (93°F), maintaining an average of 27°C (80°F). This marks a subtle shift from the slightly cooler averages of July and August, as temperatures begin to rise again. The month represents a balance between the warmth of summer and the approaching cooler months, making it an inviting time for visitors. With its comfortable climate, September is ideal for enjoying coastal activities while basking in gentle ocean breezes and vibrant sunsets.
In September, Puerto Lopez experiences a notable transition in its precipitation patterns, with an average rainfall of 194 mm (7.6 in) spread over 21 days. This month marks a significant reduction from the heavy downpours seen in May and June, which together brought some of the highest totals of the year. While September's rainfall is relatively moderate compared to the preceding months, it still contributes to the lush, vibrant landscape that characterizes the region. The frequency of rain during this month suggests a persistent but less intense wet season, providing crucial hydration for the environment while allowing for moments of respite in between showers. Overall, September maintains a balance, reflecting the region's dynamic climate as it transitions towards the drier months ahead.
In September, Puerto Lopez, Colombia, experiences a notable drop in humidity to 57%, following the steamy heights of June and July, which average around 93%. This transition marks a shift as the dry season approaches, highlighted by a gradual decrease from the previous months' humidity levels. Interestingly, after peaking at an intense 90% in May, the humidity trends downward, giving locals and visitors a brief respite from the tropical mugginess. Comparing September's figures with earlier months emphasizes a cooling lull, setting the stage for the drier conditions that will sweep into the latter part of the year.
In September, Puerto Lopez, Colombia, maintains an extreme UV Index of 13, consistent with the high levels seen throughout the year. With the burn time remaining a swift 10 minutes, it's crucial for visitors and locals alike to prioritize sun protection. This month mirrors the trends of the previous months, where the UV Index peaked at 16 in April and consistently hovered between 13 to 15 from January through August. As the year progresses, maintaining awareness of the UV Index is essential for outdoor activities under these unyielding tropical rays. For more detailed information, check the complete Puerto Lopez UV Index.
UV Risk Categories
September in Puerto Lopez, Colombia, offers a delightful sun-kissed experience with an impressive 317 hours of sunshine—making it one of the sunniest months of the year. As summer transitions into autumn, the weather remains warm and inviting, a trend that continues from the bustling days of August, which boasts 320 hours of sunlight. Following this bright spell, October and November offer a slight dip in sunshine, yet they still stand proudly above the lower averages of the earlier months, like April and May. This consistent abundance of sunny days is a hallmark of Puerto Lopez, culminating in December's peak at 333 hours, giving visitors ample opportunity to bask in the region's warm embrace throughout the season.
In Puerto Lopez, Colombia, the likelihood of sunny weather in September shows a modest increase, with a 27% chance of sun, making it one of the sunnier months alongside November and December. This is a slight improvement compared to the drier months of July and August, which dip to 18% and 13% respectively. Although September may not boast the highest sunshine probability, it stands out as a more favorable time for beachgoers seeking a break from the preceding rainy season. This trend suggests a gradual shift towards clearer skies as the region transitions into the latter part of the year.
In Puerto Lopez, Colombia, the rhythm of daylight follows a gentle pattern throughout the year. January and February bask in consistent 11 hours of sunlight, heralding the more extended days that emerge as the seasons shift. From March to August, daylight stretches to a delightful 12 hours, creating a perfect backdrop for outdoor adventures and exploration. Interestingly, September continues this trend, maintaining that generous 12 hours of daylight, before gradually transitioning into the shorter days of November and December. This seamless shift highlights a comforting predictability in Puerto Lopez's climate, offering ample sunshine for both residents and visitors alike, no matter the time of year.
As September unfolds in Puerto Lopez, Colombia, the average wind speed gently settles at 1.3 m/s (3 mph), echoing the calming patterns established in the preceding summer months. This slight decrease signals a shift towards the more tranquil winds of late summer, contrasting with the higher speeds of the earlier part of the year. Notably, September's winds remain consistent, paralleling the subdued breezes of August, reflecting a serene coastal atmosphere perfect for leisurely pursuits by the sea. As the year progresses towards October, a slight uptick in wind speed to 1.5 m/s (3 mph) can hint at the refreshing breezes to come, yet for now, the steady September winds offer a peaceful respite in this idyllic tropical locale.
Weather in Puerto Lopez varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Puerto Lopez, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather of September and January, we see that September tends to be warm and humid, with average temperatures around 27°C (80°F) and a maximum of 34°C (93°F). This month also experiences significant rainfall, totaling 194 mm (7.6 in) over 21 days, resulting in a humidity level of 57%. In contrast, January offers a slightly higher average temperature of 28°C (82°F) and can reach up to 37°C (98°F), but it is markedly drier, with only 44 mm (1.7 in) of precipitation over just 7 days and lower humidity at 49%. For more detailed information, you can visit Puerto Lopez weather in January.
In September, the weather exhibits a warmer and more humid atmosphere, with average temperatures ranging from a minimum of 21°C (69°F) to a maximum of 34°C (93°F) and an average of 27°C (80°F). This month also sees significant rainfall, with around 194 mm (7.6 in) of precipitation occurring over 21 days, resulting in a humidity level of 57%. In contrast, February offers slightly higher average temperatures, with a minimum of 21°C (70°F) and a maximum reaching up to 38°C (101°F), while the average temperature stands at 29°C (85°F). Notably, February experiences much less rainfall, with only 25 mm (1.0 in) falling over just 4 days, contributing to a lower humidity level of 46%. For more information, check out Puerto Lopez weather in February.
September and March exhibit distinct weather patterns, signifying a shift in the transition from dry to wet seasons. In September, temperatures range from a minimum of 21°C (69°F) to a maximum of 34°C (93°F), with an average of 27°C (80°F). This month experiences substantial rainfall, totaling 194 mm (7.6 in) across 21 days, resulting in a humidity level of 57%. In contrast, March presents slightly warmer temperatures, with a minimum of 22°C (72°F) and soaring up to 38°C (100°F), averaging 28°C (83°F). The precipitation is lower at 123 mm (4.9 in) over 14 days, accompanied by a relatively lower humidity of 52%. For more insights into March weather specifics, you can visit Puerto Lopez weather in March.
In comparing the weather of September and April, some notable differences emerge. September typically sees temperatures ranging from a minimum of 21°C (69°F) to a maximum of 34°C (93°F), with an average temperature of 27°C (80°F) and a humidity level of 57%. In contrast, April has similar average temperatures (27°C or 80°F) but can reach slightly higher maximums of 35°C (95°F), and experiences higher humidity at 73%. April also experiences significantly more precipitation, with 318 mm (12.5 in) over 23 days, compared to September's 194 mm (7.6 in) over 21 days. For a more detailed look at April's weather, check out Puerto Lopez weather in April.
September and May exhibit distinct weather characteristics despite their similar temperature ranges. In September, temperatures average around 27°C (80°F) with highs reaching up to 34°C (93°F), accompanied by a moderate humidity level of 57%. However, rainfall is quite frequent, averaging 194 mm (7.6 in) over 21 days. Conversely, May experiences slightly cooler average temperatures at 26°C (79°F) and similar maximums of 33°C (93°F), but with a significant increase in precipitation, totaling 380 mm (15.0 in) across 26 days, and a high humidity of 90%. For more detailed information, you can check Puerto Lopez weather in May.
When comparing the weather in September and June, September tends to be warmer with average temperatures reaching 27°C (80°F), while June's average is slightly cooler at 25°C (78°F). However, June experiences significantly higher humidity at 93%, contributing to a more sweltering feel despite only a minimal difference in minimum temperatures—20°C (68°F) in June and 21°C (69°F) in September. Additionally, precipitation levels are notably higher in June, with 324 mm (12.8 in) spread over 28 days, compared to September's 194 mm (7.6 in) over 21 days. For a more detailed overview of June weather, you can check Puerto Lopez weather in June.
The weather in September is generally warmer and slightly less humid compared to July. September boasts a higher average temperature of 27°C (80°F), with maximums reaching 34°C (93°F), while July has an average temperature of 25°C (77°F) and maximums of 32°C (90°F). Although September experiences less precipitation at 194 mm (7.6 in) over 21 days, compared to July's 298 mm (11.7 in) over 25 days, it still indicates a notable likelihood of rain. Additionally, the humidity in September is more manageable at 57%, whereas July's humidity levels are significantly higher at 87%. For a detailed look at July weather specifics, check Puerto Lopez weather in July.
In comparing the weather of September to that of August, September tends to be slightly warmer, with average temperatures reaching 27°C (80°F) compared to August's 26°C (79°F). Both months have similar minimum temperatures, but September also sees a higher maximum of 34°C (93°F) versus August's 33°C (92°F). However, September is wetter, experiencing more precipitation at 194 mm (7.6 in) over 21 days, while August records 155 mm (6.1 in) across 17 days. Additionally, September's humidity is a bit lower at 57%, compared to August's 67%. For more detailed weather insights, please refer to Puerto Lopez weather in August.
In September, temperatures in Puerto Lopez generally range from a minimum of 21°C (69°F) to a maximum of 34°C (93°F), with an average of 27°C (80°F). The month experiences significant rainfall, amounting to 194 mm (7.6 in) over 21 days, coupled with a humidity level of around 57%.
In contrast, October sees a slight decrease in minimum temperature (20°C or 68°F) and an increase in maximum temperature, reaching up to 35°C (95°F). Rainfall increases to 235 mm (9.3 in), occurring over 23 days, while humidity remains comparable at 56%. Overall, while both months share a similar average temperature, October tends to be wetter and a touch warmer at its peak. For more detailed insights, you can explore the Puerto Lopez weather in October.
In comparing the weather between September and November, both months share similar temperature ranges, with minimums around 21°C (69°F), average temperatures of 27°C (80°F), and maximums peaking at 34°C (93°F). However, November sees slightly less precipitation, with 180 mm (7.1 in) compared to September's 194 mm (7.6 in), despite maintaining the same number of rainy days at 21. Additionally, November experiences a higher humidity level at 68%, compared to September's 57%, which can create a more damp atmosphere. For more specific details on November weather, visit Puerto Lopez weather in November.
In comparing the weather between September and December, September tends to be slightly cooler with temperatures ranging from a minimum of 21°C (69°F) to a maximum of 34°C (93°F), while December features a higher average temperature with a minimum of 20°C (67°F) and a maximum of 35°C (96°F). Notably, September experiences significantly more rainfall at 194 mm (7.6 in) over 21 days, whereas December records only 41 mm (1.6 in) across just 7 days. Additionally, humidity levels rise in December to 70%, compared to 57% in September. For more details on December's weather, you can check Puerto Lopez weather in December.
As September unfolds in Puerto Lopez, it brings a notable shift in weather, characterized by a higher frequency of rainfall and increased humidity. This month sees the temperatures remaining warm, with daily averages hovering around a comfortable level, but the frequent downpours contribute to an overall wetter atmosphere compared to the drier months. The blend of warm temperatures and frequent rain creates a unique climate, perfect for those looking to experience the lush beauty of this coastal town. To learn more about how September's weather fits into the larger context of the region's climate, visit Puerto Lopez Climate.