August Weather in La Merced, Colombia

Last updated: August 21, 2025

August in La Merced, Colombia is characterized by a warm climate with maximum temperatures reaching 27°C (81°F) and an average of 20°C (68°F), making it a comfortable time to explore the region. However, nights can be refreshingly cool, with minimum temperatures dipping to 14°C (58°F). This month sees significant precipitation, totaling 607 mm (23.9 in), spread over 30 days, creating a lush green landscape. The humidity levels hover around 80%, contributing to the vibrant atmosphere, but travelers should be prepared for the frequent rain showers that define the tropical weather.

August Temperature in La Merced

In La Merced, Colombia, the month of August enjoys a mild climate characterized by a minimum temperature of 14°C (58°F) and an average of 20°C (68°F), peaking at a comfortable 27°C (81°F). This pattern reflects a consistency seen throughout the year, where temperatures maintain a pleasant equilibrium, particularly with warm daytime highs and cooler nights. As we transition from July into August, there's a reassuring stability in the weather, making it an inviting time for visitors and locals alike to engage in outdoor activities. This trend of mild temperatures promotes a vibrant atmosphere, perfectly suited for exploring the lush landscapes and rich cultural offerings of the region.

August Weather in La Merced: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in La Merced, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In La Merced, August typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec676767676867686767666667
Data source: Temperature data for La Merced generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in La Merced

August in La Merced, Colombia, marks a peak in the region's already significant rainfall, with an impressive 607 mm (23.9 in) recorded over 30 days. This volume not only emphasizes the city's monsoonal climate but also signals the latter phase of a typically wet season. Following a robust May, which sees even higher precipitation at 650 mm (25.6 in), August's figures illustrate a slight, yet noticeable, increase compared to July's 601 mm (23.7 in). As the dry season approaches, the consistency of precipitation extends through much of the year, indicating that La Merced remains a lush and vibrant destination even as summer draws closer. This trend resonates not just in moisture accumulation but in the rhythmic dance of rain and life that characterizes this unique locale.

August Precipitation Trends in La Merced

The chart displays monthly precipitation patterns in La Merced, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In La Merced, August typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec306316391496650575601607571545413312
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

August Humidity in La Merced

August in La Merced, Colombia, brings a moderate humidity level of 80%, comfortably sitting between the wetter months of May and June, which both peak at 87%. Following the trend from July’s 85%, this slight dip in humidity is a welcome change, providing a more pleasant atmosphere as the region transitions toward cooler months. As the year progresses, it's clear that the humidity fluctuates significantly, with the highest levels typically recorded from April through June, while late summer maintains a more stable range of 80%. This consistent humidity trend not only shapes the local climate but also influences the lush landscapes that La Merced is renowned for.

August Average Humidity in La Merced

This chart illustrates the average monthly humidity levels in La Merced, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in La Merced is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec79%77%80%83%88%87%85%80%80%85%87%83%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in La Merced

In August, La Merced, Colombia, continues to experience extreme UV index levels, maintaining a UV index of 14—consistent with the previous months of June and July. This trend indicates a sustained period of high solar intensity, where the recommended burn time remains at just 10 minutes for unprotected skin. As summer transitions into autumn, it’s crucial for residents and visitors alike to stay vigilant about sun exposure. With such persistent UV radiation, precautions like sunscreen, hats, and protective clothing are essential for safety. For more detailed insights on UV variations throughout the year, check out La Merced UV Index.

Maximum UV Index Levels in La Merced for August

The chart shows the monthly maximum UV Index (UVI) for La Merced in August, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In August, the maximum UV index in La Merced typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec131516161514141414141312
Data source: La Merced August UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

August Sunshine in La Merced

August in La Merced, Colombia, shines brightly with an impressive 273 hours of sunshine, matching the peak of July. This delightful weather in mid-year serves as a reminder of the region's sunny disposition, consistently featuring above 250 hours of sunlight from February to September. While summer enthusiasts will revel in the long days, even the later months don’t fall short, with October and November providing a respectable 216 and 209 hours respectively. This consistent trend of abundant sunshine highlights La Merced’s appeal as a year-round destination for those in search of warmth and light. Enjoying these sun-drenched days is not just a fleeting summer experience; it's an inviting lifestyle throughout much of the year.

Monthly Sunshine Duration in La Merced: August Highlighted

The August sunshine duration represents the total number of hours La Merced experiences direct sunlight during the month of August, excluding cloudy or obstructed periods. This chart compares the sunshine duration of August with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec236h260h264h235h221h230h273h273h254h216h209h246h
Data source: La Merced August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in La Merced During August

When considering the likelihood of sunny weather in August in La Merced, Colombia, it’s clear that this month has one of the lowest probabilities for sunshine, at just 2%. This trend reflects a notable dip in sunny days compared to the earlier months of the year, where January enjoys a more promising 13% chance. As we progress through the year, the sunshine chances generally wane, with August being part of a particularly overcast period characterized by minimal sun exposure. Following August, the percentages do slightly rise in September, but they remain below the yearly average, suggesting that those hoping for sunny August days may need to plan for some cloud cover instead.

Percentage of Sunny Days in August in La Merced

The chart illustrates the percentage of sunny days in La Merced throughout the year, with August highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often La Merced experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec14%9%4%3%4%4%5%2%7%4%6%7%
Data source: La Merced August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in La Merced in August

In La Merced, Colombia, the daylight duration remains relatively stable throughout the year, creating a consistent rhythmic ambiance. August marks a continuation of this trend, offering 12 hours of daylight, akin to the preceding months of March through July and the following months up to September. This period of ample sunlight fosters a warm, vibrant atmosphere, perfect for outdoor activities and exploration. As the year progresses, daylight begins to taper in October, returning to 11 hours by November, signaling a gentle transition as the region embraces the cooler months ahead. The predictability of daylight in La Merced enhances its charm and offers residents and visitors alike a reliable backdrop for their daily adventures.

Average Daylight Hours in La Merced for August

The chart illustrates the variation in daylight duration in La Merced throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 50m11h 56m12h 4m12h 13m12h 21m12h 24m12h 23m12h 16m12h 7m11h 58m11h 51m11h 48m
Data source: La Merced daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in La Merced

In August, the winds in La Merced, Colombia remain consistently gentle, with an average wind speed of 1.0 m/s (2 mph), mirroring the patterns established throughout the year. This steady breeze, characteristic of Colombian highs, continues from a similar calm atmosphere noted from January to July. As summer transitions into early fall, the lack of significant fluctuations in wind speed contributes to a serene environment, perfect for outdoor activities or simply enjoying the quietude of the landscape. With each month presenting comparable conditions, La Merced's weather provides a tranquil backdrop where the whispers of the wind harmonize with the vibrant life of the region.

Average August Wind Speed in La Merced

The chart displays monthly wind speed patterns in La Merced, with values for each month shown alongside August's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how August's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec1.01.11.00.91.01.01.01.0 m/s1.01.01.01.0
Data source: La Merced August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in La Merced Compares to Other Months

Weather in La Merced varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in La Merced, focusing on differences in temperature, rainfall, humidity, and UV levels.

When comparing the weather in August and January, we notice some notable differences despite the relatively mild temperatures. August experiences a slightly warmer maximum temperature, averaging around 27°C (81°F), while January has a maximum of 28°C (83°F) with very similar average temperatures of 20°C (68°F) in August and 19°C (67°F) in January. However, August is significantly wetter, with 607 mm (23.9 in) of precipitation over 30 days compared to January's 306 mm (12.0 in) across 24 days. Humidity levels are also slightly higher in August at 80%, compared to January's 78%. For more details, you can check La Merced weather in January.

In comparing the weather of August and February, we see that both months have similar average temperatures, around 20°C (68°F), with August experiencing slightly more variability in highs and lows. While August's maximum temperature peaks at 27°C (81°F), February is just a touch warmer, reaching up to 28°C (82°F). August is characterized by significantly higher rainfall, with 607 mm (23.9 in) over 30 days, compared to February's more moderate 316 mm (12.4 in) across 27 days. Additionally, humidity levels are quite comparable, with August at 80% and February slightly lower at 77%. For a deeper look into February's weather specifics, you can visit La Merced weather in February.

In comparing the weather of August and March, we find some distinct similarities and differences. Both months experience a minimum temperature of around 14°C (58°F), but August typically averages slightly warmer at 20°C (68°F) compared to March's average of 19°C (67°F). Both months also reach a maximum temperature of 27°C (81°F). However, August sees significantly more precipitation, with 607 mm (23.9 in) over 30 days, versus March's 391 mm (15.4 in), indicating a wetter climate in August despite both having similar humidity levels of 80%. For more detailed insights, you can refer to La Merced weather in March.

When comparing the weather in August and April, both months feature similar temperature ranges, with average highs reaching 27°C (81°F). However, August tends to be slightly wetter, receiving 607 mm of precipitation over 30 days, compared to April's 496 mm across 29 days. Additionally, while humidity levels are relatively high in both months—80% in August and 83% in April—April is marginally more humid. For a more detailed overview of April's weather, you can visit La Merced weather in April.

In comparing the weather between August and May, we see that both months share similar temperature ranges, with minimums of 14°C (58°F), average temperatures of 20°C (68°F), and maximums reaching 27°C (81°F). However, May experiences slightly more precipitation, totaling 650 mm (25.6 in) over 31 days, compared to August's 607 mm (23.9 in) over 30 days. Additionally, May has a higher humidity level at 87%, while August’s humidity sits at 80%. For more detailed insights into May weather, you can visit La Merced weather in May.

In comparing the weather of August and June, we observe that both months share similar temperature ranges, with minimums of 14°C (58°F), averages of 20°C (68°F), and maximums of 27°C (81°F). However, August experiences slightly higher precipitation levels at 607 mm (23.9 in), compared to June's 575 mm (22.7 in), despite both months having the same number of rainy days—30. Moreover, June exhibits higher humidity levels at 87%, while August has a humidity of 80%. For more detailed insights on June weather specifics, you can check out La Merced weather in June.

In comparing the weather of August and July, we see that both months have similar temperature patterns, with minimums around 14°C (58°F), averages at 20°C (68°F), and maximums reaching 27°C (81°F). However, August experiences slightly more precipitation, totaling 607 mm (23.9 in) over 30 days, compared to July's 601 mm (23.7 in) across 31 days. Additionally, humidity is slightly lower in August at 80%, while July sees a higher humidity level of 85%. For a detailed look at July’s weather patterns, you can visit La Merced weather in July.

In comparing the weather of August and September, both months feature a similar temperature range, with minimums around 14°C (58°F), maximums reaching 27°C (81°F), and average temperatures slightly declining from 20°C (68°F) in August to 19°C (67°F) in September. Precipitation levels are also notably high in both months, though August experiences slightly more with 607 mm (23.9 in) compared to September's 571 mm (22.5 in). Interestingly, the number of rainy days remains consistent at 30 for both months, along with a steady humidity level of 80%. For more detailed weather insights, you can visit La Merced weather in September.

In comparing the weather between August and October, both months exhibit similar maximum temperatures, with August reaching a high of 27°C (81°F) and October matching this at 27°C (80°F). However, October has a slightly cooler average temperature of 19°C (67°F), compared to August's 20°C (68°F). Precipitation levels are also notable; August experiences higher rainfall at 607 mm (23.9 in) over 30 days, while October sees a reduction to 544 mm (21.4 in), also over 30 days. Humidity levels are relatively high in both months, with October slightly higher at 85% compared to August's 80%. For more detailed insights, you can check La Merced weather in October.

In comparing the weather between August and November, both months experience similar minimum temperatures, with lows of around 14°C (58°F). However, August tends to be slightly warmer overall, boasting an average temperature of 20°C (68°F) compared to November's 19°C (67°F). While both months see considerable rainfall, August significantly outstrips November with 607 mm (23.9 in) of precipitation over 30 days, in contrast to November’s 413 mm (16.3 in) across 29 days. Additionally, November experiences slightly higher humidity levels at 87%, compared to August's 80%. For more details on the specific weather conditions, you can explore La Merced weather in November.

In August, temperatures range from a minimum of 14°C (58°F) to a maximum of 27°C (81°F), with an average of 20°C (68°F). This month experiences significant rainfall, with 607 mm (23.9 in) distributed over 30 days, and humidity levels are relatively high at 80%. In contrast, December features slightly warmer temperatures, with a minimum of 15°C (59°F) and a maximum of 26°C (79°F), averaging 19°C (67°F). Precipitation is notably reduced to 312 mm (12.3 in), also spread over 30 days, while humidity increases marginally to 83%. For more specific details about December weather, you can visit La Merced weather in December.

Compare La Merced's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in La Merced

August in La Merced brings a distinct shift in weather patterns compared to other months, characterized by consistently warm temperatures and high humidity levels. With an average daily temperature around 20°C (68°F) and maximum highs reaching 27°C (81°F), the warmth is often accompanied by frequent rainfall, resulting in a notably wet month with precipitation occurring on almost every day. This substantial rainfall amounts to 607 mm (23.9 in), creating a lush environment but also a rather muggy atmosphere for residents and visitors alike. Those planning to explore the region should prepare for these tropical conditions that define August’s climate. For more detailed information, you can always refer to La Merced Climate.