August Weather in Quilmes, Argentina

Last updated: August 21, 2025

In Quilmes, Argentina, August brings a refreshing blend of mild temperatures and occasional showers. The maximum temperature can reach 22°C (73°F), while the average hovers around 12°C (54°F), with cool nights dropping to a minimum of 1°C (35°F). This month sees 48 mm (1.9 in) of rainfall, spread across five days, adding a touch of greenery to the landscape. The humidity level stands at 66%, creating a crisp and invigorating atmosphere. Whether you're enjoying the pleasant days or cozying up during the cooler evenings, August in Quilmes offers a delightful experience for both residents and visitors alike.

August Temperature in Quilmes

In August, Quilmes experiences a notable shift as the winter chill begins to recede, with temperatures gradually warming. The average temperature settles at a cool 12°C (54°F), accompanied by a minimum of 1°C (35°F) and a maximum of 22°C (73°F). This month marks a transition from the colder depths of winter in July, where the thermometer lingered at a minimum of 0°C (33°F). As August progresses, the city teases the arrival of spring with slightly milder days, offering residents a refreshing glimpse of the warmth to come. The gradual increase in temperatures signals that while winter is still holding on, the promise of a more temperate climate is just around the corner.

August Weather in Quilmes: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Quilmes, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Quilmes, 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).
JanFebMarAprMayJunJulAugSepOctNovDec767370665854515458626872
Data source: Temperature data for Quilmes generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Quilmes

In August, Quilmes, Argentina experiences a notable shift in precipitation, receiving only 48 mm (1.9 in) of rain over just 5 days. This marks a significant drop compared to the wetter months preceding it, with April and March boasting over 75 mm and rainfall days averaging around 7. As winter transitions into spring, August’s drier climate sets the stage for a gradual increase in moisture levels in the following months, particularly September, which sees a rebound to 78 mm (3.1 in). The pattern observed suggests a distinct seasonal cycle, where less frequent precipitation in August paves the way for the heavier rains that define the onset of spring in Quilmes.

August Precipitation Trends in Quilmes

The chart displays monthly precipitation patterns in Quilmes, 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 Quilmes, August typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec626975797161654878926765
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Quilmes

In August, Quilmes, Argentina, experiences a notable drop in humidity, with levels around 66%. This follows a pattern set in the preceding months, where humidity peaks significantly in May at 85%, before gradually decreasing over the summer. The transition from the depths of winter in July—when humidity rests at 69%—illustrates a return to more moderate conditions in August. As the city moves into spring, humidity slightly increases again in September to 72%, suggesting a gradual shift towards the warmer months. Overall, the humidity trends reflect a cyclical pattern influenced by the changing seasons, as Quilmes navigates through its varied climate.

August Average Humidity in Quilmes

This chart illustrates the average monthly humidity levels in Quilmes, 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 Quilmes is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec51%61%66%80%85%80%69%66%72%63%59%56%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Quilmes

In August, Quilmes experiences a noticeable shift in UV exposure, with the UV Index rising to 6, categorized as high and allowing for a burn time of 25 minutes. This marks an upward trend from the preceding months of June and July, where the index hovered at moderate levels of 3 and 4, respectively. As winter wanes, sun exposure becomes increasingly significant, prompting residents and visitors to take protective measures against rising UV levels. Looking ahead, the UV Index will continue to fluctuate, peaking again toward the end of the year; for now, individuals should stay vigilant during those sunny August days. For more detailed information, check out the Quilmes UV Index.

Maximum UV Index Levels in Quilmes for August

The chart shows the monthly maximum UV Index (UVI) for Quilmes 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 Quilmes typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141211753468101314
Data source: Quilmes 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 Quilmes

In Quilmes, Argentina, the sun shines brightly throughout the year, with notable peaks in the summer months. August enjoys a robust 263 hours of sunshine, marking a delightful transition into late winter. This surge follows the cooler months of June and July, which each receive less than 220 hours, hinting at a gradual resurgence of warmth. As the days grow longer, August sets the stage for an upward trend that continues into spring, with October and November reaching impressive totals of 306 and 341 hours, respectively. This sequence showcases how Quilmes experiences a vibrant tapestry of seasons, punctuated by bright, sunlit days that entice residents and visitors alike.

Monthly Sunshine Duration in Quilmes: August Highlighted

The August sunshine duration represents the total number of hours Quilmes 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.
JanFebMarAprMayJunJulAugSepOctNovDec300h322h313h258h233h218h211h263h256h306h341h384h
Data source: Quilmes August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Quilmes During August

In Quilmes, Argentina, the likelihood of sunny weather in August stands at a promising 64%, making it one of the brighter months of the year. Following the trend from July's 62% chance of sunshine, August maintains this upward momentum, indicating a shift toward warmer and sunnier days as winter draws to a close. This positive outlook is particularly refreshing compared to the 43% chance seen in June, reinforcing a gradual increase in clear skies as spring approaches. With October also showing a high probability at 68%, it seems August paves the way for the sunniest months ahead, inviting outdoor activities and vibrant community events.

Percentage of Sunny Days in August in Quilmes

The chart illustrates the percentage of sunny days in Quilmes 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 Quilmes experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec60%58%53%69%57%43%62%64%41%68%57%66%
Data source: Quilmes August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Quilmes in August

In Quilmes, Argentina, the rhythm of daylight throughout the year reveals a captivating trend. As January ushers in the summer months, residents bask in 14 hours of sunlight, gradually tapering to 10 hours by May. The daylight duration continues to decline, reaching its lowest point at 9 hours in June, before a gradual increase emerges. By August, daylight levels stabilize at 10 hours, hinting at the upcoming transitions of spring. This cyclical dance of light not only marks the passage of seasons but also enriches the local culture, shaping the daily lives and activities of Quilmes' inhabitants. As the year progresses, from the long, sun-soaked days of summer to the shorter, cozy winter afternoons, each month brings its own unique charm, fostering a deep appreciation for the natural rhythm of time.

Average Daylight Hours in Quilmes for August

The chart illustrates the variation in daylight duration in Quilmes throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec14h 9m13h 18m12h 14m11h 10m10h 16m9h 50m10h 4m10h 51m11h 53m12h 58m13h 56m14h 25m
Data source: Quilmes daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Quilmes

In Quilmes, Argentina, August brings a noticeable dip in wind speed, averaging 3.7 m/s (8 mph), making it the calmest month of the year. This decrease follows a climactic July with its peak winds at 4.7 m/s (10 mph), hinting at a natural ebb in the summer's gusty embrace. As the seasons transition, winds begin to pick up again in September, where they rise to 5.2 m/s (12 mph). The overall trend reveals a fascinating fluctuation in wind patterns throughout the year, punctuated by August's serene lull, setting the stage for the breezier months ahead.

Average August Wind Speed in Quilmes

The chart displays monthly wind speed patterns in Quilmes, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.64.24.04.04.44.34.73.7 m/s5.24.35.14.8
Data source: Quilmes August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Quilmes Compares to Other Months

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

In August, the weather is significantly cooler, with temperatures ranging from a minimum of 1°C (35°F) to a maximum of 22°C (73°F) and an average of 12°C (54°F). The month experiences moderate precipitation of 48 mm (1.9 in) over about 5 days, accompanied by a higher humidity level of 66%. In contrast, January boasts much warmer temperatures, with a minimum of 13°C (57°F) and a maximum of 37°C (100°F), averaging around 24°C (76°F). Precipitation increases slightly to 62 mm (2.5 in) over 6 days, but the humidity is lower at 50%. For more details on January’s weather in Quilmes, you can check Quilmes weather in January.

The weather in August is considerably cooler than in February, with average temperatures ranging from a minimum of 1°C (35°F) to a maximum of 22°C (73°F), compared to February's warmer range of 12°C (53°F) to 33°C (92°F). August experiences less precipitation, with 48 mm (1.9 in) over approximately 5 days, while February sees a higher amount of 69 mm (2.7 in) spread across about 7 days. Humidity levels are slightly higher in August at 66%, compared to 61% in February, indicating a relatively comfortable atmosphere during the latter month. For more details on the February weather, you can visit Quilmes weather in February.

When comparing the weather in August and March, notable differences arise in temperature and precipitation. August experiences cooler temperatures, with a minimum of 1°C (35°F) and a maximum of 22°C (73°F), while March offers warmer conditions, boasting a minimum of 10°C (50°F) and rising to a pleasant maximum of 31°C (89°F). In terms of precipitation, March is wetter, receiving 75 mm (3.0 in) over 7 days compared to August's 48 mm (1.9 in) spread over 5 days. Interestingly, both months share a humidity level of 66%, but the warmth and increased rainfall in March provide a stark contrast to the cooler, drier atmosphere of August. For more specific insights on weather patterns, you can visit Quilmes weather in March.

When comparing the weather in August and April, notable differences emerge in temperature and precipitation patterns. August typically experiences cooler temperatures, with minimums around 1°C (35°F) and maximums reaching only 22°C (73°F), while April sees milder conditions, boasting minimums of 6°C (43°F) and maximums soaring to 29°C (84°F). Additionally, April is wetter than August, receiving about 79 mm (3.1 in) of precipitation over 7 days compared to August’s 48 mm (1.9 in) over just 5 days. The humidity is also higher in April at 80%, compared to August’s 66%, contributing to a more humid feel during that month. For those interested in a detailed outlook, you can check out Quilmes weather in April.

When comparing the weather in August and May, significant differences emerge in temperature and humidity levels. August typically sees cooler temperatures, with an average of 12°C (54°F) and a max of 22°C (73°F), while May offers a milder climate, boasting an average of 15°C (58°F) and peaking at 25°C (77°F). Additionally, humidity levels in May are notably higher at 85%, compared to August's 66%. Precipitation is also more prevalent in May, receiving 71 mm (2.8 in) over approximately 7 days, in contrast to August’s 48 mm (1.9 in) over 5 days. For a closer look at the weather patterns, check out Quilmes weather in May.

In comparing the weather between June and August, both months share similar average temperatures, hovering around 12°C (54°F). However, August tends to be slightly warmer, with a maximum temperature of 22°C (73°F) compared to June's peak of 23°C (73°F). June experiences higher humidity at 80%, significantly more than August's 66%, contributing to a more oppressive feeling during that month. Precipitation levels are also notably different, with June receiving 61 mm (2.4 in) over 7 days, while August sees less rain at 48 mm (1.9 in) across 5 days. For more details about the weather in June, you can visit Quilmes weather in June.

In comparing the weather of August and July, August exhibits slightly warmer temperatures, with a minimum of 1°C (35°F), an average of 12°C (54°F), and a maximum of 22°C (73°F). In contrast, July has a minimum of 0°C (33°F), an average of 11°C (51°F), and a maximum of 23°C (74°F), indicating that July tends to be a tad cooler, especially at night. Additionally, August receives less precipitation, measuring 48 mm (1.9 in) over 5 days, compared to July's 65 mm (2.6 in) over 7 days. Humidity levels are quite similar, with August at 66% and July slightly higher at 69%. For a closer look at July's weather specifics, visit Quilmes weather in July.

In August, the weather features a more moderate temperature range with a minimum of 1°C (35°F) and a maximum of 22°C (73°F), resulting in an average of 12°C (54°F). The month experiences 48 mm (1.9 in) of precipitation spread over 5 days, accompanied by a humidity level of 66%. In contrast, September sees a slight increase in temperatures, with a minimum of 3°C (37°F) and a maximum of 26°C (79°F), averaging 14°C (58°F). However, precipitation rises to 78 mm (3.1 in) over 6 days, and humidity increases to 72%. For a closer look at September weather specifics, check out Quilmes weather in September.

August and October present striking contrasts in weather patterns. In August, temperatures range from a chilly 1°C (35°F) to a pleasant 22°C (73°F), with an average of 12°C (54°F). The month sees moderate rainfall of 48 mm (1.9 in) across about 5 days, coupled with a humidity level of 66%. In comparison, October experiences milder weather, with minimum temperatures starting at 6°C (44°F) and peaking at a warm 30°C (86°F), leading to an average of 17°C (62°F). However, this month also brings increased precipitation, totaling 92 mm (3.6 in) over 9 days, and a slightly lower humidity of 63%. For more detailed weather insights specific to October, check out Quilmes weather in October.

In August, the weather typically features cooler temperatures with a minimum of 1°C (35°F) and an average of 12°C (54°F), peaking at a maximum of 22°C (73°F). This month receives about 48 mm (1.9 in) of precipitation over 5 days, coupled with a relatively high humidity level of 66%. In contrast, November experiences warmer conditions, with a minimum temperature of 8°C (47°F), an average of 20°C (69°F), and a maximum reaching 33°C (91°F). November also sees increased rainfall of 67 mm (2.6 in) over 8 days, but the humidity drops to 59%. For more detailed information, you can visit Quilmes weather in November.

August and December showcase contrasting weather characteristics. In August, temperatures range from a chilly minimum of 1°C (35°F) to a pleasant maximum of 22°C (73°F), with an average of 12°C (54°F). This month experiences about 48 mm (1.9 in) of precipitation over approximately 5 days, accompanied by a humidity level of 66%. In contrast, December brings warmer conditions, with temperatures ranging from a minimum of 9°C (48°F) to a maximum of 34°C (93°F), and an average of 22°C (73°F). Precipitation in December increases slightly to 65 mm (2.6 in), occurring over 7 days, but the humidity is lower at 56%. For a more detailed comparison, check Quilmes weather in December.

Compare Quilmes's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Quilmes

As winter in Quilmes comes to a close, August presents a notable transition in weather patterns compared to the earlier months of the season. With temperatures moderately rising, residents can enjoy more mild days, even as the chill of winter still lingers in the mornings and nights. The increased humidity adds a layer of comfort, contrasting sharply with the drier conditions often experienced in July. Additionally, while rainfall is still present, the total precipitation is lower, suggesting an end to the heavier winter downpours. For those looking to understand more about the shifting dynamics of Quilmes weather, especially as it edges toward spring, check out Quilmes Climate.