Last updated: August 21, 2025
In December, Quilmes, Argentina, experiences a vibrant blend of summer warmth and occasional rain. With maximum temperatures reaching 34°C (93°F) and an average of 22°C (73°F), the climate is typically hot and inviting. However, nighttime temperatures can drop to a refreshing 9°C (48°F), providing a pleasant contrast. The month sees approximately 65 mm (2.6 in) of precipitation spread over 7 days, contributing to a humidity level of 56% that adds to the lush atmosphere. This combination of warmth and moisture makes December an engaging time in Quilmes, perfect for enjoying the outdoor charm of the region.
In Quilmes, Argentina, December ushers in the warmth of summer, with temperatures ranging from a comfortable 9°C (48°F) at night to a sizzling 34°C (93°F) during the day. As the month unfolds, the average temperature settles at a pleasant 22°C (73°F), highlighting a notable increase from the cooler months prior. This pattern marks a transition into the height of the season, where the climate becomes ideal for outdoor activities and social gatherings. With each day growing warmer, December showcases a vibrant and lively atmosphere, inviting locals and visitors alike to enjoy the sun-soaked days and balmy evenings that define this charming Argentine locale.
In December, Quilmes experiences a moderate precipitation level of 65 mm (2.6 in) spread over approximately 7 rain days. This amount continues the trend of relatively consistent rainfall observed throughout the year. Notably, while December doesn't reach the higher peaks of October's 92 mm, it still falls within the upper range of monthly averages. This rainfall is crucial as it helps to maintain the lush greenery characteristic of the region during the warmer summer months. As the year winds down, Quilmes balances between vibrant rainfall and sunny days, setting an inviting atmosphere for the festive season.
In Quilmes, Argentina, December's humidity typically sits at 56%, marking a slight dip from the surrounding months. As the year transitions from the humid grips of late spring, where levels peak at 85% in May and 80% in June, December provides a refreshing contrast. This month follows a gradual decrease from November's 59%, signaling a subtle shift towards drier summer conditions. The data illustrates a clear trend of increasing humidity from January's 50% to a peak in the middle of the year, before a gradual decline as the region prepares for hotter temperatures, highlighting the dynamic climate nuances of Quilmes as the year winds down.
In December, Quilmes, Argentina experiences a dramatic spike in the UV Index, reaching 14, which falls into the extreme exposure category. This signifies that sun protection is crucial, as the burn time is a mere 10 minutes. Notably, this is consistent with the preceding months of January and February, where similar UV levels were recorded. As the year progresses, the UV Index tends to moderate during autumn and winter, dropping to levels as low as 3 in June. However, with December's peak, residents and visitors alike must be mindful of sun safety practices. For detailed insights on how UV levels fluctuate throughout the year, check out the Quilmes UV Index.
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In December, Quilmes, Argentina, basks in an impressive 384 hours of sunshine, marking it as the sunniest month of the year. This radiant finale to the calendar sees a noticeable uptick from November's already generous 341 hours, showcasing a trend of increasing daylight as the summer season approaches. The month prior, October, also enjoyed a robust 306 hours, hinting at a gradual ascent in sunlight beginning mid-year. As we reflect on the months, it's clear that the summer period from December to February not only promises warmth but also an abundance of sunshine, with each month surpassing its winter counterparts significantly. This trend enhances Quilmes’ allure as a prime destination for sun-seekers looking to bask in the vibrant summer glow.
In Quilmes, Argentina, the likelihood of enjoying sunny weather in December is a promising 66%, setting the stage for festive outdoor activities. As the year winds down, the chance of sunshine shows a noticeable uptick compared to the cooler months leading up to it. Following a generally lower probability of clear skies in June and September, which dip to 43% and 41%, respectively, there’s a rebound towards the end of the year. Notably, October’s 68% chance hints at the onset of a sunnier season, paving the way for December’s delightful sunshine. As we transition through the month, it becomes clear that December stands out as a prime time for basking in the warmth of the sun before the new year begins.
In Quilmes, Argentina, daylight duration dramatically shifts throughout the year, with December showcasing a vibrant 14 hours of sunlight. This peak in daylight follows a seasonal pattern that begins with longer days in the summer months of January and February. As the year progresses into autumn, the daylight gradually decreases, reaching a low of 9 hours in June. However, this decline reverses as winter gives way to spring, with daylight creeping back up to 13 hours by November. The cycle culminates in December, where residents enjoy the longest days, perfect for outdoor activities and celebrating the energetic spirit of the holiday season. This rhythmic ebb and flow of sunlight not only shapes daily life but also underscores the natural beauty and temperature shifts experienced in Quilmes throughout the year.
In Quilmes, Argentina, December ushers in a refreshing shift as the average wind speed registers at 4.8 m/s (11 mph), marking a notable peak in the latter half of the year. Following a steady climb through November's breezy 5.1 m/s (11 mph), December’s winds provide a gentle contrast to the gustier whispers of September, which boasted a robust 5.2 m/s (12 mph). Throughout the year, wind speeds illustrate a captivating rhythm, beginning with mild currents in the summer months of January and February, gently increasing towards winter, where July records the highest at 4.7 m/s (10 mph). As the year winds down, the December breezes evoke a sense of calm while still maintaining a lively character, perfectly encapsulating the essence of the season in this vibrant locale.
Weather in Quilmes varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Quilmes, focusing on differences in temperature, rainfall, humidity, and UV levels.
In December, the weather is characterized by a range of temperatures with a minimum of 9°C (48°F), an average of 22°C (73°F), and a maximum of 34°C (93°F). This month sees an average precipitation of 65 mm (2.6 in) over about 7 days, with a humidity level of 56%. In contrast, January tends to be slightly warmer, with a minimum temperature of 13°C (57°F), an average of 24°C (76°F), and a peak reaching 37°C (100°F). Precipitation decreases slightly to 62 mm (2.5 in) over 6 days, accompanied by lower humidity at 50%. For more details on weather specifics in January, you can check out Quilmes weather in January.
In December, the weather is characterized by warm temperatures, with a minimum of 9°C (48°F), an average of 22°C (73°F), and a maximum of 34°C (93°F). The month sees around 65 mm (2.6 in) of precipitation over 7 days, with a relative humidity of 56%. As we move into February, the temperatures rise slightly, with minimums increasing to 12°C (53°F), an average of 23°C (74°F), and a maximum of 33°C (92°F). Precipitation remains similar at 69 mm (2.7 in) over the same number of days, but humidity increases to 61%. For a more detailed overview of weather conditions, check out Quilmes weather in February.
In December, the weather is generally warm, 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). The month experiences about 65 mm (2.6 in) of precipitation over 7 days, accompanied by a humidity level of 56%. In contrast, March sees slightly cooler temperatures, with a minimum of 10°C (50°F), an average of 21°C (70°F), and a maximum of 31°C (89°F). Precipitation increases to 75 mm (3.0 in) over the same number of days, while humidity rises to 66%. Thus, while both months share similar patterns of rainfall and humidity, March offers a slightly cooler and wetter experience compared to December. For more details, you can check Quilmes weather in March.
In December, the weather is warm with average temperatures ranging from a minimum of 9°C (48°F) to a maximum of 34°C (93°F). The humidity sits at a moderate 56%, and the month experiences about 65 mm (2.6 in) of precipitation over 7 days. In contrast, April brings slightly cooler conditions, with temperatures ranging from a minimum of 6°C (43°F) to a maximum of 29°C (84°F). The humidity significantly increases to 80%, and precipitation rises to 79 mm (3.1 in), also spread over 7 days. For more details on April weather in Quilmes, check out Quilmes weather in April.
In December, the weather features warmer temperatures with a minimum of 9°C (48°F) and an average high of 34°C (93°F), making it a much hotter month overall. In contrast, May experiences cooler temperatures, ranging from a minimum of 3°C (38°F) to a maximum of 25°C (77°F), resulting in a more temperate climate. Both months see a similar amount of precipitation, with December at 65 mm (2.6 in) and May slightly higher at 71 mm (2.8 in), but May's increased humidity at 85% contributes to a more humid feel than December's 56%. For those interested in more details, Quilmes weather in May provides additional information.
December and June present contrasting weather patterns. In December, temperatures range from a minimum of 9°C (48°F) to a maximum of 34°C (93°F), with an average of 22°C (73°F), making it generally warmer. The month's precipitation totals 65 mm (2.6 inches) over seven days, accompanied by a relative humidity of 56%. In contrast, June experiences cooler weather, with temperatures ranging from 1°C (34°F) to a maximum of 23°C (73°F), averaging 12°C (54°F). Although precipitation is slightly less at 61 mm (2.4 inches) over the same number of days, humidity rises significantly to 80%, creating a distinctly damp atmosphere. For more details on the weather in June, you can visit Quilmes weather in June.
When comparing the weather in December and July, we can observe some notable differences. December enjoys milder temperatures, with minimums around 9°C (48°F) and maximums reaching up to 34°C (93°F), while July experiences cooler conditions, with a minimum of 0°C (33°F) and maximums peaking at 23°C (74°F). Both months receive equal precipitation of 65 mm (2.6 in) spread over approximately 7 days, but December has a lower humidity of 56%, compared to July's higher humidity level of 69%. For those interested in exploring July's climate further, you can find more information here: Quilmes weather in July.
The weather in December is significantly warmer than in August, with temperatures ranging from a minimum of 9°C (48°F) to a maximum of 34°C (93°F), compared to August, where the temperatures fluctuate between 1°C (35°F) and 22°C (73°F). December also experiences higher average temperatures at 22°C (73°F), while August's average is only 12°C (54°F). Precipitation is slightly higher in December, with 65 mm (2.6 in) over 7 days, compared to August's 48 mm (1.9 in) over 5 days. Additionally, humidity levels are relatively high in both months, with December at 56% and August at 66%. For more details, check Quilmes weather in August.
When comparing the weather between December and September, we see notable differences in temperature and humidity. December boasts a much warmer climate, with average temperatures ranging from a minimum of 9°C (48°F) to a high of 34°C (93°F), while September tends to be cooler, with averages between 3°C (37°F) and 26°C (79°F). Additionally, September experiences higher humidity at 72%, compared to December's 56%. Precipitation levels are slightly less in December, with 65 mm (2.6 in) over 7 days, while September sees 78 mm (3.1 in) of rain over 6 days, indicating a wetter month. For more detailed insights on September weather, visit Quilmes weather in September.
In comparing the weather of December and October, December tends to be warmer, with average temperatures ranging from a minimum of 9°C (48°F) to a maximum of 34°C (93°F), while October sees cooler averages with a minimum of 6°C (44°F) and a maximum of 30°C (86°F). Additionally, December experiences less precipitation, totaling 65 mm (2.6 in) over 7 rainy days, compared to October's 92 mm (3.6 in) spread over 9 days. The humidity is also slightly lower in December at 56%, compared to 63% in October. For more detailed insights, you can check out Quilmes weather in October.
Comparing the weather between November and December reveals a slight increase in overall temperatures. In December, the minimum temperature is 9°C (48°F), while November's minimum is just 8°C (47°F). The average temperature rises from 20°C (69°F) in November to 22°C (73°F) in December, with December also experiencing a higher maximum temperature of 34°C (93°F) compared to November's 33°C (91°F). Precipitation levels are quite similar, with December receiving 65 mm (2.6 in) over 7 days and November seeing slightly more at 67 mm (2.6 in) over 8 days. Humidity decreases marginally from 59% in November to 56% in December. For more details, you can check out the Quilmes weather in November.
As December rolls in, Quilmes experiences a delightful shift in weather, embracing the warmth of summer. With average temperatures rising, days become pleasantly warm, ideal for outdoor activities and holiday festivities. Unlike the cooler months, this period sees a notable increase in humidity, creating a vibrant atmosphere. Though some rain makes its appearance, the overall precipitation is relatively moderate, allowing residents and visitors alike to enjoy the sunshine. December truly captures the essence of summer in Quilmes, marking a joyful transition that contrasts sharply with the cooler, drier months. For more detailed insights, check out Quilmes Climate.