Last updated: August 21, 2025
In August, San Martin de los Andes, Argentina, experiences a chilly climate marked by a maximum temperature reaching 12°C (54°F) and an average of just 1°C (33°F). The minimum temperature can dip as low as -10°C (15°F), highlighting the need for warm attire during this winter month. Rain is a frequent visitor, with precipitation totaling 168 mm (6.6 in) over approximately 16 days, contributing to a humid atmosphere with levels around 90%. This combination of cool temperatures and consistent moisture creates a unique, misty charm that characterizes the beauty of the region in August.
August in San Martin de los Andes marks a transition into late winter, where temperatures reflect the chilliness of the season. The minimums hover around -10°C (15°F), while highs reach a modest 12°C (54°F), showcasing a steady yet gradual warming trend as spring approaches. The average temperature stands at 1°C (33°F), reminding visitors that warm layers are essential to enjoy the stunning natural scenery. As the month progresses, the promise of milder weather begins to loom, setting the stage for the vibrant colors and activities of the coming months.
In August, San Martin de los Andes experiences a noteworthy precipitation total of 168 mm (6.6 in), falling slightly from the peak seen in June and July but still marking a significant amount of rainfall. The wet month unfolds over 16 days of precipitation, maintaining a pattern established in the preceding months, where rainfall typically peaks during the colder half of the year. This trend highlights the region's transition into late winter, characterized by robust moisture that nourishes the lush landscapes. As summer fades, August continues to showcase San Martin de los Andes' dynamic weather, setting the stage for the drier spring months ahead.
In August, the humidity in San Martin de los Andes reaches a peak of 90%, maintaining the high humid conditions that characterize the winter months. Following a gradual rise from 70% in January to this summer's crescendo, August's moisture levels showcase a consistent trend; they have been on an upward trajectory since the beginning of winter in June. The relative humidity then begins to decline in September to 85%, suggesting a transition towards drier spring months ahead. This notable fluctuation reflects the region's unique climatic patterns, offering both lush landscapes and a crisp atmosphere during this time of year.
In August, the UV Index in San Martin de los Andes reaches a high level of 6, resulting in a burn time of just 25 minutes. This marks a slight increase from the lower indices seen in the preceding months of winter. Interestingly, the UV Index is set to rise further in September to 8, indicating a transition towards greater sun exposure as spring approaches. The trend is clear: as the seasons change, so do the UV levels, alternating between moderate and high. This highlights the importance of sun protection even during the cooler months. For more detailed information, check out the San Martin de los Andes UV Index.
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In August, San Martin de los Andes begins to shake off the chill of winter, welcoming 220 hours of sunlight that lay the groundwork for the vibrant spring ahead. As the days grow longer, this month acts as a bridge, particularly following the slightly subdued hours of July, which only saw 170 hours of sun. The gradual increase hints at a return to the warmth that the region is known for, signaling the promise of blossoming landscapes. Interestingly, the upward trend continues into September, where sunshine hours further increase to 267, setting the stage for the breathtaking scenery that characterizes this part of Argentina. With each sun-drenched hour, the energy of the town and its stunning surroundings begins to awaken, inviting both locals and visitors to embrace the beauty of the changing season.
In August, the likelihood of sunny weather in San Martin de los Andes hovers around 41%, indicating a subtle transition as the region moves from the cooler winter months into early spring. This marks a slight uptick from the 23% chance of sunshine in June, showcasing the gradual return of warmth and light. However, August's sunshine probability is still lower compared to the peaks of mid-summer in January and February, which enjoy probabilities of 64% and 71%, respectively. As the year progresses, particularly into spring with September and October showing 43% and 45% chances of sun, residents and visitors alike can anticipate brighter days ahead, with nature beginning to awaken from its winter slumber.
In San Martin de los Andes, Argentina, the daylight duration experiences a dynamic shift throughout the year, reflecting the beautifully changing seasons. As summer reaches its peak in January, residents bask in an impressive 14 hours of sunlight, which gradually diminishes to 13 hours in February and 12 hours by March. A notable drop occurs in the heart of autumn, with daylight plummeting to just 9 hours from May through July. However, as winter gives way to spring, August sees a positive turnaround, with daylight lengthening to 10 hours. This gradual increase continues into September with 11 hours, leading to a more generous 13 hours in October and a vibrant 14 hours in November and December. This rhythmic pattern captivatingly showcases the interplay between the seasons, making San Martin de los Andes a unique destination for those who appreciate the magic of nature's transition.
In August, the winds in San Martin de los Andes begin to pick up slightly, with an average speed of 2.5 m/s (6 mph). This gentle breeze marks a subtle transition from the calmer winter months of June and July, both clocking in at 2.6 m/s and 2.4 m/s, respectively. As the region anticipates the arrival of spring, it’s interesting to note that May also recorded a brisk 2.7 m/s, hinting at the area's propensity for variable winds. Following August, the gusts gain momentum into autumn, reaching 3.0 m/s in October. This trend underscores the dynamic nature of San Martin's weather, where the gentle August winds pave the way for breezier days ahead.
Weather in San Martin de los Andes varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in San Martin de los Andes, focusing on differences in temperature, rainfall, humidity, and UV levels.
In San Martin de los Andes, August tends to be much colder and wetter compared to January. During August, temperatures range from a chilly -10°C (15°F) at night to a maximum of 12°C (54°F) during the day, with an average temperature of around 1°C (33°F). There’s significant precipitation, with 168 mm (6.6 in) expected over 16 days, contributing to a high humidity level of 90%. On the other hand, January offers a much milder climate, with temperatures varying from a minimum of -4°C (25°F) to a warm maximum of 32°C (89°F) and an average of 13°C (55°F). Precipitation is also drastically reduced to just 28 mm (1.1 in) spread over 4 days, and relative humidity decreases to 70%. For a closer look at January conditions, check out San Martin de los Andes weather in January.
When comparing the weather in August and February, it's clear that February experiences milder temperatures with an average of 13°C (56°F) and a maximum of 31°C (88°F), while August remains much colder with an average of 1°C (33°F) and a maximum of just 12°C (54°F). Additionally, February sees significantly less precipitation, recording only 28 mm (1.1 in) over 5 days compared to August's 168 mm (6.6 in) across 16 days, making August a much wetter month. Humidity also differs notably, with August averaging 90% compared to February's 69%. For a more detailed glimpse into February's climate, check out San Martin de los Andes weather in February.
When comparing the weather in August and March, notable differences can be observed in temperature, precipitation, and humidity. August tends to be quite cold, with average temperatures hovering around 1°C (33°F) and nightly lows dipping to -10°C (15°F). In contrast, March experiences a significant warmth, boasting average highs of 28°C (83°F) and a much milder average of 10°C (51°F). Additionally, August is characterized by higher humidity at 90% and frequent precipitation, totaling 168 mm (6.6 inches) over 16 days. Meanwhile, March has considerably less rainfall, with only 46 mm (1.8 inches) over just 6 days, and lower humidity at 73%. For more details on March weather, you can visit San Martin de los Andes weather in March.
When comparing the weather of August and April, notable differences emerge in temperature and precipitation patterns. In August, temperatures are generally colder, with a minimum of -10°C (15°F) and an average of 1°C (33°F), peaking at a maximum of 12°C (54°F). This month also sees substantial precipitation, totaling 168 mm (6.6 in) over 16 days, along with high humidity levels at 90%. In contrast, April experiences milder temperatures, with a minimum of -7°C (20°F) and an average of 7°C (45°F), reaching up to 23°C (74°F). Precipitation in April is significantly lower at 64 mm (2.5 in) over just 9 days, paired with somewhat lower humidity at 82%. For more detailed insights on April weather, you can refer to the San Martin de los Andes weather in April.
When comparing the weather in August and May, several notable differences emerge. August tends to be colder, with average temperatures hovering around 1°C (33°F), while May enjoys slightly milder conditions, with an average of 3°C (38°F). In August, temperatures can drop to as low as -10°C (15°F), whereas in May, the minimum can reach -16°C (4°F). Precipitation is more pronounced in August, accumulating to 168 mm over 16 rainy days compared to May's 105 mm over 13 days. Humidity levels are quite similar, at 90% in August and 88% in May. For more detailed information on May weather, you can visit San Martin de los Andes weather in May.
When comparing the weather in August and June, it's evident that both months experience chilly temperatures, but August tends to be slightly warmer on average. In August, temperatures range from a minimum of -10°C (15°F) to a maximum of 12°C (54°F), with an average of 1°C (33°F). In contrast, June is cooler overall, with temperatures ranging from -11°C (13°F) to a maximum of 9°C (48°F) and an average of 0°C (33°F). Precipitation is also notable in both months, but June sees more rainfall at 228 mm (9.0 in) over 19 days, compared to August's 168 mm (6.6 in) over 16 days. Humidity levels are quite similar, with August at 90% and June at 88%. For more detailed information, you can check the San Martin de los Andes weather in June.
In comparing the weather between July and August, we observe that August experiences slightly warmer temperatures, with a minimum of -10°C (15°F) and an average of 1°C (33°F), while July records a lower minimum of -14°C (7°F) and an average of 0°C (32°F). However, July brings a bit more precipitation, totaling 198 mm (7.8 in) compared to August's 168 mm (6.6 in), both occurring over 16 days. Humidity remains consistent at 90% for both months, contributing to a damp atmosphere. For those interested in more specific details about July weather, please check San Martin de los Andes weather in July.
In August, temperatures in San Martin de los Andes range from a chilly -10°C (15°F) at night to a mild 12°C (54°F) during the day, with an average temperature around 1°C (33°F). The month experiences significant precipitation, totaling 168 mm (6.6 in) over approximately 16 days, along with high humidity levels at 90%. In contrast, September sees a slight increase in average temperature to 2°C (36°F), with daytime highs reaching up to 18°C (65°F) and nighttime lows remaining steady at -10°C (14°F). Precipitation drops to 81 mm (3.2 in) over about 10 days, and humidity decreases slightly to 85%. For more details on September weather in this region, you can visit San Martin de los Andes weather in September.
In August, the weather in San Martin de los Andes is characterized by colder temperatures, with a minimum of -10°C (15°F) and an average around 1°C (33°F), peaking at a maximum of 12°C (54°F). This month experiences quite a bit of precipitation, with 168 mm (6.6 in) over 16 days, contributing to a high humidity level of 90%. In contrast, October brings warmer conditions, with a minimum of -9°C (15°F) and an average of 4°C (39°F), reaching a maximum of 23°C (73°F). The precipitation decreases to 102 mm (4.0 in) over 13 days, and humidity drops to 79%. These variations highlight the transition from the colder, wetter August climate to the more temperate and drier conditions of October. For more details, check out San Martin de los Andes weather in October.
August and November exhibit notable differences in weather patterns. In August, temperatures range from a chilling -10°C (15°F) to a maximum of 12°C (54°F), with an average of 1°C (33°F). The month is marked by significant precipitation of 168 mm (6.6 in) over 16 days, contributing to a high humidity level of 90%. In contrast, November sees a milder temperature range, with minimums of -7°C (20°F) and maximums reaching up to 23°C (75°F), averaging 8°C (47°F). Additionally, precipitation drops to 58 mm (2.3 in) over just 9 days, and humidity decreases to 71%. For more detailed information, you can check the San Martin de los Andes weather in November.
August and December showcase contrasting weather patterns in San Martin de los Andes. In August, temperatures range from a chilly -10°C (15°F) to a max of 12°C (54°F), with an average around 1°C (33°F), complemented by high humidity levels of 90% and frequent precipitation, totaling 168 mm (6.6 in) over about 16 days. In contrast, December experiences a milder climate, with temperatures varying from -2°C (29°F) to a warm max of 28°C (83°F), an average temperature of 12°C (53°F), and significantly less precipitation, totaling just 48 mm (1.9 in) over 7 days. The reduced humidity of 73% during December further enhances the appeal of the warmer weather. For more details, visit San Martin de los Andes weather in December.
As August wraps up winter in San Martin de los Andes, the weather showcases a distinct chill, making it one of the coldest months of the year. With temperatures barely rising above 12°C (54°F) and dropping to a frigid -10°C (15°F) at night, it contrasts sharply with the milder conditions seen in spring and summer. This month is also marked by increased humidity and significant precipitation, with approximately half the days experiencing rain or snow, creating a unique atmosphere that highlights the region's enchanting winter landscape. For those looking to plan their visit, understanding August's weather nuances is essential—explore more about the annual patterns at San Martin de los Andes Climate.