Last updated: August 21, 2025
In August, the picturesque town of Puerto Varas, Chile experiences a mix of cool temperatures and ample rainfall. With a maximum temperature reaching 15°C (60°F) and an average of 8°C (46°F), the weather is chilly, often dipping to a brisk minimum of -1°C (31°F). This month sees considerable precipitation, totaling 253 mm (10.0 in) across 21 days, contributing to the region's lush landscapes. The high humidity, averaging 87%, adds to the brisk feel of the air, making warm clothing essential for visitors exploring this beautiful area during winter.
In August, Puerto Varas experiences a transition into late winter, with temperatures that hover around a brisk 8°C (46°F) on average. The month begins with minimum temperatures dipping to -1°C (31°F), while daytime highs reach a modest 15°C (60°F), reflecting a gradual warming trend as spring approaches. This month is characterized by cool, crisp air, offering a distinct chill that contrasts sharply with the warmth of the summer months preceding it, where highs can soar above 27°C (81°F). As the landscape begins to awaken from winter's grip, visitors can expect a refreshing atmosphere ideal for exploring the stunning natural beauty of the region.
In August, Puerto Varas experiences significant rainfall, receiving 253 mm (10.0 in) over 21 days of precipitation, marking it as one of the wettest months of the year. This trend follows the month of July, which also showcases considerable rainfall at 203 mm, but August surpasses it, continuing the pattern of increasing precipitation that typically characterizes the winter months in this region. As the year progresses, the wettest period usually spans from June to August, with August itself standing out not just for its volume but also for the number of rainy days, indicating that visitors should be prepared for a cozy, albeit damp, ambiance during their stay.
In August, Puerto Varas experiences a notable humidity level of 87%, which aligns with the previous month, reinforcing the trend of increased moisture during the winter season. As the year progresses, humidity levels display a gentle rise, peaking in July and August before gradually tapering off as the warmer months approach. Notably, the humidity in August remains consistently high, similar to earlier months, suggesting a lingering lushness in the landscape. With autumn on the horizon, the humidity begins to decline slightly by September, hinting at the transition to drier conditions. Overall, August serves as a pivotal point in Puerto Varas' climatic rhythm, marking the tail end of the humid winter period before welcoming the more temperate spring days ahead.
In August, Puerto Varas experiences a moderate UV Index of 4, allowing residents and visitors to enjoy outdoor activities with a somewhat reduced risk of sunburn, with an estimated burn time of 30 minutes. This follows the trend set in the previous months of June and July, where UV levels were also moderate and low, suggesting a gradual shift towards higher UV exposure as the seasons transition. Notably, as spring approaches, expectations indicate that we will soon see increases in UV intensity, particularly as the summer months arrive. It's essential to stay informed about the UV Index trends, especially when planning outdoor adventures. For more detailed information on UV levels throughout the year, visit Puerto Varas UV Index.
UV Risk Categories
In August, Puerto Varas experiences a refreshing blend of sunshine with 175 hours of bright daylight, marking a gentle transition towards spring after the cooler winter months. This month, while not as sunny as the peak summer days of January and February, offers a pleasant increase from the drearier June and July, which only basked in 131 and 154 hours of sun, respectively. The gradual rise in sunshine hours throughout late winter hints at the vibrant September, where the hours jump to 226, promising longer, more enjoyable days. This uplifting trend not only revives the landscape but also invigorates the spirit of those who call Puerto Varas home.
In August, Puerto Varas experiences a significant decline in sunny weather, with only a 20% chance of sun. This trend marks a continuation of the cooler, cloudier months that began in late autumn. Following a peak in February at 66%, the likelihood of sunshine drops sharply as winter unfolds, with July and August presenting some of the least favorable conditions for those seeking rays. As the region transitions towards spring in September, the chance of clearer skies begins to recover to 34%, hinting at brighter days ahead. Thus, while August may not be ideal for sun-seekers, it sets the stage for the gradual return of more favorable weather as summer approaches once again.
In August, Puerto Varas, Chile, experiences a return to longer days, with 10 hours of daylight marking a subtle transition toward the spring months. This increase comes after the consistently shorter days of winter, where daylight peaked at just 9 hours. As the year progresses, daylight duration steadily rises, with September bringing 11 hours and further expanding to 13 hours in October. The trend showcases a rejuvenating shift, inviting both locals and visitors to enjoy the breathtaking natural beauty of the area as the warmer months approach. This gradual lengthening of daylight not only enhances outdoor activities but also invigorates the vibrant atmosphere of Puerto Varas.
In Puerto Varas, Chile, the August winds kick off a refreshing change in pace as the average wind speed rises to 4.2 m/s (9 mph), making it one of the breeziest months of the year. This invigorating gust of air is a welcome transition from the milder winds experienced in the preceding winter months of June and July, which recorded lower speeds of 3.4 m/s (8 mph). Notably, August stands out not just for its increased winds but also foreshadows a consistent breezy September to December, where speeds fluctuate between 3.1 m/s (7 mph) and 4.2 m/s (9 mph). This trend highlights a seasonal pattern where, as the year progresses, the winds in Puerto Varas experience a dynamic rhythm that enhances the region's picturesque landscapes and outdoor activities, inviting locals and visitors alike to embrace the charm of the changing seasons.
Weather in Puerto Varas varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Puerto Varas, focusing on differences in temperature, rainfall, humidity, and UV levels.
August and January present markedly different weather conditions. In August, temperatures range from a chilly -1°C (31°F) to a mild 15°C (60°F), with an average temperature of 8°C (46°F). This month also sees significant rainfall, totaling 253 mm (10.0 in) over 21 days, contributing to a high humidity level of 87%. In contrast, January features much warmer weather, with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 27°C (81°F) and an average of 15°C (59°F). Precipitation during this month is significantly lower at 63 mm (2.5 in) over just 8 days, alongside a slightly reduced humidity level of 81%. For a detailed look at the weather in January, check out Puerto Varas weather in January.
In comparing the weather of August and February, we see a stark contrast in temperatures and precipitation patterns. August features much cooler temperatures, with a minimum of -1°C (31°F) and an average of 8°C (46°F), while February boasts milder conditions, ranging from a minimum of 5°C (42°F) to a maximum of 34°C (93°F). The precipitation levels also differ significantly; August experiences 253 mm (10.0 in) over 21 days, creating a damp atmosphere with 87% humidity, whereas February brings only 56 mm (2.2 in) of rain over just 6 days, accompanied by a lower humidity of 80%. For more detailed insights on February weather, you can check the following link: Puerto Varas weather in February.
August and March present contrasting weather patterns. In August, temperatures range from a chilly -1°C (31°F) to a mild 15°C (60°F), with an average of 8°C (46°F). The month is characterized by significant precipitation, totaling 253 mm (10.0 in) over 21 days and a high humidity level of 87%. In comparison, March enjoys warmer conditions, with temperatures fluctuating between a minimum of 4°C (40°F) and a maximum of 26°C (80°F), averaging 14°C (57°F). The precipitation is considerably lower at 108 mm (4.3 in) and occurs over just 10 days, along with a slightly lower humidity of 79%. For a detailed overview, check Puerto Varas weather in March.
In comparing the weather between April and August, it is clear that April typically enjoys milder temperatures, with minimums around 1°C (34°F) and maximums reaching up to 22°C (72°F), leading to an average of 12°C (53°F). In contrast, August features cooler temperatures, with average highs of only 15°C (60°F) and much lower minimums, dipping to -1°C (31°F). While both months experience considerable precipitation, August is noticeably wetter, receiving 253 mm (10.0 in) over approximately 21 days compared to April's 151 mm (5.9 in) during 14 days. Additionally, the humidity levels are slightly higher in August at 87%, compared to 84% in April. For a detailed look at April weather, you can visit Puerto Varas weather in April.
When comparing the weather of August and May, it's clear that May tends to be milder and more pleasant. In May, the temperature ranges from a minimum of 0°C (33°F) to a maximum of 21°C (69°F), with an average temperature of 10°C (50°F). In contrast, August is significantly cooler, with temperatures ranging from -1°C (31°F) to a maximum of 15°C (60°F) and an average of only 8°C (46°F). Precipitation is also slightly higher in August, with 253 mm (10.0 in) over 21 days, compared to 227 mm (8.9 in) in May over 19 days. Both months experience high humidity, but August's humidity level reaches 87%, just above May's 86%. For more details, check out Puerto Varas weather in May.
When comparing the weather in August and June, both months experience similar temperature ranges, with minimums at -1°C (31°F), average temperatures around 8°C (46°F for August and 47°F for June), and maximums peaking at 15°C (60°F). However, June tends to receive slightly more precipitation, totaling 290 mm (11.4 in) over 22 days, compared to August's 253 mm (10.0 in) across 21 days. Humidity levels are nearly identical, with August at 87% and June at 86%. For a more detailed look at June's weather conditions, you can explore Puerto Varas weather in June.
August weather in Puerto Varas shows a slight increase in average temperatures compared to July, with minimums around -1°C (31°F) and maximums reaching 15°C (60°F). In contrast, July experiences slightly cooler temperatures, with a minimum of -2°C (29°F) and a maximum of 14°C (58°F). Both months share high humidity levels of 87%, but August is wetter, receiving 253 mm (10.0 in) of precipitation over 21 days, compared to July's 203 mm (8.0 in) over 19 days. For a detailed look at July conditions, visit Puerto Varas weather in July.
August weather in Puerto Varas is characterized by colder temperatures, with an average of 8°C (46°F) and daily highs reaching only 15°C (60°F). The month also experiences significant precipitation, totaling 253 mm (10.0 in) over 21 days, alongside high humidity levels averaging 87%.
In contrast, September brings a slight warming trend, as temperatures range from a minimum of 0°C (33°F) to a maximum of 20°C (67°F), with an average of 9°C (48°F). Precipitation decreases to 142 mm (5.6 in), occurring over 16 days, and humidity remains relatively stable at 85%. For more details about the weather in this transitional month, check out Puerto Varas weather in September.
August weather in Puerto Varas is characterized by colder temperatures, with a minimum of -1°C (31°F) and an average of 8°C (46°F), reaching a maximum of 15°C (60°F). It also tends to be quite wet, with an average precipitation of 253 mm (10.0 in) over 21 days, coupled with high humidity at 87%. In contrast, October brings milder conditions, featuring a minimum temperature of 0°C (33°F) and an average of 10°C (50°F), peaking at 21°C (70°F). Rainfall decreases to 157 mm (6.2 in) across 18 days, and humidity drops slightly to 83%. The overall transition from August to October signifies not only warmer temperatures but also a slight reduction in precipitation. For more detailed information, visit Puerto Varas weather in October.
In comparing the weather between August and November, August tends to be much cooler and wetter. With average temperatures ranging from a chilly -1°C (31°F) to a maximum of 15°C (60°F), it experiences a high level of precipitation at 253 mm (10.0 in) over 21 days, accompanied by 87% humidity. In contrast, November enjoys milder weather, with temperatures ranging from a minimum of 2°C (35°F) to a pleasant 23°C (74°F) on average. The precipitation also decreases significantly to 119 mm (4.7 in) over 14 days with slightly lower humidity at 80%. For a more detailed look at the conditions in November, you can visit Puerto Varas weather in November.
In August, the weather in Puerto Varas is significantly cooler, with temperatures ranging from a chilly -1°C (31°F) to a milder 15°C (60°F) and an average of 8°C (46°F). This month experiences considerable precipitation, totaling 253 mm (10.0 in) over 21 days, coupled with high humidity at 87%. In contrast, December brings warmer conditions, with temperatures ranging from 6°C (43°F) to a pleasant 26°C (79°F) and an average of 14°C (57°F). The precipitation drops to 97 mm (3.8 in) over just 11 days, and humidity also slightly decreases to 82%. For more detailed information on December's weather, check the link: Puerto Varas weather in December.
As August unfolds in Puerto Varas, it ushers in a distinct chill, marking a transition from the milder summer months. With average temperatures dipping to cooler levels and a notable increase in precipitation, this month stands out for its wet and humid conditions—ideal for those who appreciate the lush landscape that thrives in such weather. While the temperatures may not soar, the abundant rain shapes the region’s picturesque scenery, making it a unique time to explore the natural beauty of this charming town. For more detailed insights on what to expect from the weather throughout the year, visit Puerto Varas Climate.