Last updated: August 21, 2025
August in Puerto Madryn, Argentina offers a unique climate experience, with an average temperature of 9°C (49°F) that ranges from a pleasant 25°C (77°F) at its warmest to a chilling -5°C (24°F) during cooler nights. This month sees 20 mm (0.8 in) of precipitation spread over approximately 3 days, contributing to a humidity level of 78% that enhances the coastal atmosphere. As winter wanes, visitors can expect a blend of crisp air and occasional rain, making it a perfect time for outdoor adventures along the stunning Patagonian coastline.
In August, Puerto Madryn greets visitors with a crisp transition from the winter chill to the early whispers of spring. With minimum temperatures around -5°C (24°F), days start to show a hint of warmth, boasting an average of 9°C (49°F) and a maximum of 25°C (77°F). This gradual rise in temperature marks a promising shift from the depths of winter in July, echoing a trend seen throughout the season where temperatures steadily increase. As the days lengthen and the landscape begins to awaken, August offers a unique opportunity to experience the stunning natural beauty of coastal Argentina while enjoying its mild climate before the summer heat fully sets in.
In August, Puerto Madryn experiences a modest precipitation of 20 mm (0.8 in), consistent with the previous month's rainfall. This trend reflects a relatively stable pattern, with three days of rain characterizing the month, similar to both July and September. While the late winter months generally see increased precipitation, August stands out for maintaining a manageable level of moisture, just like its predecessor. Interestingly, the overall trend reveals that while June registers the highest rainfall at 43 mm, the late winter months remain moderately wet, offering a refreshing contrast before the drier spring transitions begin. As the city readies for spring, these consistent, albeit light, showers are vital for maintaining the local ecosystem.
In August, Puerto Madryn experiences a consistent level of humidity at 78%, matching the previous month's figures. This marks the peak of a gradual upward trend observed over the winter months, where humidity steadily climbed from a moderate 71% in May to its current high. The increase showcases the region's notable shift from drier conditions earlier in the year, highlighted by the sub-55% humidity levels in December through February. As August transitions into September, we can anticipate a slight decline, with humidity expected to ease to 68%. This fluctuation signals the onset of spring, offering a refreshing respite from the heavier summer air that follows.
In August, Puerto Madryn experiences a moderate UV Index of 4, which results in a burn time of approximately 30 minutes. This marks a slight increase from the previous months of June and July, where the index was at a low to moderate level. As summer approaches, the trend unambiguously shifts upward, signaling sun-seekers to take precautions against UV radiation. With the UV Index expected to rise in the coming months, particularly in spring and summer, it’s crucial to be mindful of sun exposure. For detailed updates and information, visit Puerto Madryn UV Index.
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In August, Puerto Madryn enjoys 259 hours of sunshine, marking a pleasant transition as winter fades into spring. This month sees a noticeable increase in daylight compared to the previous months, such as June and July, which had just 206 and 216 hours, respectively. As the warmth of the southern hemisphere begins to return, August sets the stage for September's boost to 307 hours, continuing an upward trajectory leading into the sun-filled months of October and November. The sunshine in August might be moderate, but it hints at the brighter days ahead, making it an ideal time to explore the stunning coastal landscapes and vibrant marine life that define this beautiful region.
In Puerto Madryn, Argentina, August offers a moderate likelihood of sunny weather, with a 59% chance of sunshine that hints at the tail end of winter's chill. As the seasons transition, this month sees a slight uptick from the lower probabilities in mid-winter, aligning with the gradual approach of spring. The trend showcases a gradual increase in sunny days as the year progresses, moving from a low of 48% in May to 79% in December. Thus, while August may not boast the highest percentage of sunny weather compared to summer months like January and February, it does mark a promising shift towards sunnier days ahead.
In August, Puerto Madryn experiences a resurgence of daylight, with hours reaching up to 10 hours after the shorter days of winter. This marks the beginning of a gradual increase in sunlight, as the region transitions from the chilly depths of winter to the warmer spring months ahead. Following the consistent 9 hours in July, August heralds a shift that continues into September, where daylight will expand further to 11 hours. This gradual increase not only brightens the days but also invigorates the natural landscapes, preparing the vibrant ecosystems for the blossoming seasons to come.
In August, Puerto Madryn experiences a gentle breeze, with an average wind speed of 5.0 m/s (11 mph). This marks a slight dip compared to the summer months of January and February, which see higher gusts averaging 5.2 m/s and 5.8 m/s respectively. As winter transitions to early spring, August's winds contribute to a refreshing atmosphere, maintaining a steady backdrop for outdoor activities. Interestingly, this month’s wind speed is consistent with its predecessors in June and July, hovering around the 4.7 to 4.8 m/s mark. As the seasons shift, Puerto Madryn prepares for increasing winds in the fall, hinting at October’s rise to 5.7 m/s—an indication of changing weather patterns yet to come.
Weather in Puerto Madryn varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Puerto Madryn, focusing on differences in temperature, rainfall, humidity, and UV levels.
August and January present contrasting weather conditions. In August, temperatures range from a chilly minimum of -5°C (24°F) to a comfortable average of 9°C (49°F), with a maximum reaching 25°C (77°F). This month sees around 20 mm (0.8 in) of precipitation over 3 days, accompanied by high humidity at 78%. In stark contrast, January boasts much warmer temperatures, with minimums around 8°C (47°F), averages of 22°C (72°F), and maximum temperatures soaring up to 44°C (111°F). This month experiences less rainfall, with only 11 mm (0.5 in) over 2 days and a lower humidity level of 51%. For more specific details on January weather in Puerto Madryn, you can refer to Puerto Madryn weather in January.
In comparing the weather of August and February, one can observe significant differences in temperature and humidity. August has a minimum temperature of -5°C (24°F) and an average of 9°C (49°F), with a max reaching 25°C (77°F), making it much cooler overall. In contrast, February showcases a warmer profile with minimum temperatures at 6°C (43°F), an average of 21°C (71°F), and highs soaring to 39°C (103°F). Precipitation levels also differ slightly, with August receiving 20 mm (0.8 in) over 3 days, compared to February's 10 mm (0.4 in) across just 2 days. Additionally, August experiences higher humidity at 78%, while February's humidity stands at a more comfortable 54%. For detailed weather insights, visit Puerto Madryn weather in February.
In August, the weather in Puerto Madryn features a cooler temperature range, with minimums dropping to -5°C (24°F) and maximums reaching 25°C (77°F). The humidity is relatively high at 78%, but precipitation is minimal, averaging 20 mm over just three days. In contrast, March brings much warmer conditions, with temperatures ranging from a minimum of 4°C (40°F) to a scorching maximum of 37°C (99°F). This month also sees increased rainfall, with 42 mm of precipitation spread over five days, but the humidity drops to a more comfortable 62%. For a detailed look at March weather, you can check Puerto Madryn weather in March.
When comparing the weather in August and April, notable differences emerge. August typically offers cooler temperatures, with lows around -5°C (24°F) and an average of 9°C (49°F), while April sees milder conditions, with minimum temperatures of -2°C (29°F) and averages around 16°C (60°F). The maximum temperature in April can reach up to 34°C (94°F), significantly higher than August's peak of 25°C (77°F). Both months experience low precipitation, with August receiving 20 mm (0.8 in) over 3 days and April slightly higher at 25 mm (1.0 in) over just 2 days. Humidity levels in August are higher at 78%, compared to 65% in April, making the latter feel more comfortable overall. For detailed insights, you can check the Puerto Madryn weather in April.
In comparing the weather of August and May, August tends to be slightly cooler with average temperatures ranging from a minimum of -5°C (24°F) to a maximum of 25°C (77°F), while May offers a slightly warmer average, with temperatures ranging from -6°C (22°F) to 27°C (82°F). Both months experience similar levels of precipitation, with August receiving about 20 mm (0.8 in) and May slightly less at 17 mm (0.7 in), both falling over three days. August's humidity is higher at 78%, compared to May's 71%, resulting in a more humid atmosphere as summer draws to an end. For more detailed weather information in May, you can visit Puerto Madryn weather in May.
When comparing the weather in August and June, there are notable differences in temperature and precipitation levels. August experiences slightly warmer temperatures, with a minimum of -5°C (24°F), an average of 9°C (49°F), and a maximum of 25°C (77°F). In contrast, June's temperatures are a bit cooler, with a minimum of -6°C (21°F), an average of 8°C (46°F), and a maximum of 21°C (70°F). Additionally, August sees less precipitation, totaling 20 mm (0.8 in) over 3 days, while June has a higher precipitation rate of 43 mm (1.7 in) across 4 days. Humidity levels are quite similar, with August at 78% and June at 77%. For a more detailed look at June's weather, visit Puerto Madryn weather in June.
In comparing the weather of August and July, August generally exhibits milder temperatures with an average of 9°C (49°F) compared to July's average of 7°C (45°F). While both months experience similar humidity levels at 78%, August tends to be warmer with maximum temperatures reaching 25°C (77°F), higher than July's peak of 21°C (70°F). Additionally, August has slightly less precipitation, receiving 20 mm over 3 days, whereas July also received 20 mm but over 4 days. For a more detailed analysis, you can check Puerto Madryn weather in July.
In August, the weather showcases chilly temperatures with a minimum of -5°C (24°F) and an average of 9°C (49°F), peaking at a comfortable 25°C (77°F). It experiences some precipitation of 20 mm (0.8 in) over three days, accompanied by a relatively high humidity of 78%. In contrast, September brings slightly milder temperatures, starting at a minimum of 0°C (32°F), averaging 12°C (54°F), and soaring to a maximum of 32°C (90°F). With a reduced precipitation of 16 mm (0.6 in) also over three days, the humidity decreases to 68%. For more detailed information, check out Puerto Madryn weather in September.
In comparing the weather between August and October, notable differences emerge. August experiences a wider temperature range, with minimums dropping to -5°C (24°F) and maximums reaching 25°C (77°F), while October showcases milder lows of -2°C (29°F) and warmer highs peaking at 32°C (90°F). Precipitation is slightly less in October, totaling 12 mm (0.5 in) over three days compared to August’s 20 mm (0.8 in). Additionally, October's humidity drops to 60%, creating a more comfortable atmosphere than August’s humid 78%. For more details on the October climate, you can visit Puerto Madryn weather in October.
In August, weather conditions are generally cooler, with temperatures ranging from a minimum of -5°C (24°F) to a comfortable maximum of 25°C (77°F). The month experiences average temperatures around 9°C (49°F), along with higher humidity levels at 78% and minimal precipitation totaling 20 mm (0.8 in) over about 3 days. In contrast, November brings warmer weather, with temperatures ranging from a minimum of 4°C (40°F) to a scorching maximum of 37°C (98°F) and an average temperature of 18°C (65°F). This month sees increased precipitation at 30 mm (1.2 in) over 5 days, but the humidity drops to a more comfortable 54%. To explore the weather specifics for November, check out Puerto Madryn weather in November.
In August, temperatures in Puerto Madryn range from a chilly -5°C (24°F) to a pleasant 25°C (77°F), with an average of 9°C (49°F). The month sees about 20 mm (0.8 in) of precipitation over three days, accompanied by relatively high humidity at 78%. In stark contrast, December experiences much warmer weather, with temperatures varying from a minimum of 6°C (44°F) to a maximum of 38°C (101°F) and an average of 21°C (70°F). Precipitation is slightly lower at 16 mm (0.6 in), also spread over three days, but the humidity drops significantly to 48%. This seasonal shift highlights the dramatic change in climate as the year progresses. For more details, visit Puerto Madryn weather in December.
As you explore Puerto Madryn's August weather, you'll notice a distinct transition from the cooler winter months, offering a mix of mild temperatures and crisp, refreshing air. The average temperature gently rises, making outdoor activities more inviting, yet the nights can still be quite chilly. With only a few days of light precipitation and relatively high humidity, August presents a wonderful balance for those looking to enjoy the beauty of this coastal region. Whether you're an adventure seeker or a nature lover, August's climate is a delightful invitation to explore. For a deeper dive into the yearly weather patterns, visit Puerto Madryn Climate.