Last updated: August 21, 2025
In July, Punta Arenas, Chile, experiences a cool and humid winter climate, with average temperatures hovering around 2°C (35°F). Daily highs reach a maximum of 9°C (48°F), while nighttime lows can dip down to a brisk -9°C (17°F). The city sees considerable precipitation, accumulating 67 mm (2.6 in) over approximately 15 days of rain or snow, resulting in a humidity level of 92% that enhances the chilly atmosphere. This combination of weather factors paints a vivid picture of mid-winter in one of the southernmost cities in the world.
In July, Punta Arenas, Chile experiences some of its coldest temperatures of the year, with minimums dipping to -9°C (17°F) and average highs barely reaching 9°C (48°F). This month stands as a stark contrast to the warmer summer months, reflecting a significant shift in climate as winter grips the region. Overall, the average temperature hovers around 2°C (35°F), indicating a chill in the air that influences both the landscape and lifestyle. As cold winds sweep through the city, visitors can expect a wintry atmosphere, perfect for cozy indoor activities or bundling up for outdoor explorations amidst the stunning, frosty scenery.
In July, Punta Arenas experiences a moderate precipitation level of 67 mm (2.6 in), falling in line with the region's trend of winter rains. The 15 days of rainfall that month contribute to a consistent pattern where precipitation begins to rise again from the drier months of May and June. Notably, July's precipitation is slightly lower than the previous month's total, yet it still maintains the general upward trajectory that characterizes the late winter season. This trend continues as the region anticipates the upcoming August, where an increase to 81 mm (3.2 in) is expected, reflecting the onset of the more turbulent weather patterns that often grip the region as spring approaches.
In Punta Arenas, Chile, July marks a peak in humidity, maintaining a high level at 92%, similar to June's damp conditions. This highlights a trend of ascending moisture levels throughout the first half of the year, with January starting at 83% and steadily rising as the months progress. The trend suggests a significant increase in humidity, peaking in late winter, before gradually tapering off in the subsequent months of August and September. The consistent high humidity levels not only define the climate but also create a unique atmosphere in this southern city, influencing both its natural scenery and local lifestyle.
In July, Punta Arenas, Chile experiences a low UV Index of 1, with a burn time of approximately 45 minutes. This marks a continuation of the trend observed over the previous months of winter, where UV levels remain gently subdued, providing a respite from the extreme sun exposure seen in the summer months. As the seasons shift, locals and visitors alike can enjoy outdoor activities with minimal risk of sunburn, in stark contrast to the scorching temperatures of January, which boasts a staggering UV Index of 11. This pattern reflects a seasonal rhythm in Punta Arenas, making it an ideal time for exploration without the intense glare of the sun. For more detailed information, you can check the Punta Arenas UV Index.
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In July, Punta Arenas begins to emerge from the depths of winter with a modest 110 hours of sunshine, marking a slight uptick from the chilly gloom of June. While the sunlight is not abundant compared to the summer months, this increase hints at the gradual transition towards longer days ahead. As the city experiences this shift, the daylight hours in July lay the groundwork for the brighter months that follow, especially with August seeing a notable rise to 150 hours. This pattern reflects the unique climatic rhythm of southern Chile, where each month fosters anticipation for the vibrant summer sun, culminating in the dazzling brightness of November and December.
In Punta Arenas, Chile, the likelihood of sunny weather in July remains consistent with the trend seen in the preceding winter months, holding steady at 25%. This percentage is on par with both January and April, showcasing the region's characteristic variability in summer and winter sunshine. Notably, as we transition from June’s lower 23% chance of sun to July, the weather patterns suggest a slight improvement. However, the sunshine odds begin to pick up noticeably in the upcoming months of August and November, where the likelihood of sunny days rises to 31%. Despite July's modest sun exposure, the outlook hints at a gradual shift towards brighter days as the season progresses.
In Punta Arenas, Chile, the variation in daylight duration throughout the year creates a distinctive rhythm, with July marking a pivotal moment in the seasonal transition. During this month, the daylight stretches to 8 hours, a modest increase from the 7 hours experienced in June, signaling the gradual return of brighter days. This brief spike in daylight is part of a broader trend where, after the winter solstice in June, the daylight hours start to recover. As the months progress towards spring, daylight in August increases further to 9 hours, setting the stage for the more significant leap to 11 hours in September. Consequently, the July daylight serves as a reminder of approaching warmth and vitality, inviting both locals and visitors to embrace the lengthening days ahead.
In Punta Arenas, Chile, July ushers in a moderate breeze with an average wind speed of 5.5 m/s (12 mph), making it a touch windier than the preceding months of May and June, where winds were at their lowest. This uptick in wind speed hints at the onset of the windy season, as winds generally strengthen in the latter half of the year. Continuing the trend, August and September see a slight increase, reaching 5.6 m/s (13 mph) and 5.7 m/s (13 mph), respectively. Overall, July marks a transitional phase, where the chilling winds start to reclaim their presence, paving the way for the gustier months ahead while still showcasing the region's unique climatic balance.
Weather in Punta Arenas varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Punta Arenas, focusing on differences in temperature, rainfall, humidity, and UV levels.
In Punta Arenas, the weather in July contrasts sharply with that of January. July experiences colder temperatures, with a minimum of -9°C (17°F) and an average of 2°C (35°F), while January boasts a milder climate, featuring a minimum of 3°C (38°F) and an average of 9°C (49°F). Precipitation is slightly higher in January, with 88 mm (3.5 in) over about 20 days compared to July's 67 mm (2.6 in) spread across 15 days. Additionally, humidity levels remain high in both months, with July at 92% and January at 83%, but the chill of July makes it feel significantly colder. For a more detailed look at January's climate, you can visit Punta Arenas weather in January.
In Punta Arenas, July typically experiences much cooler temperatures, with a minimum of -9°C (17°F) and an average of 2°C (35°F), reaching a maximum of only 9°C (48°F). In contrast, February presents a much warmer climate, with minimum temperatures starting at 2°C (37°F) and reaching a maximum of 24°C (75°F). Both months see considerable precipitation, with July receiving 67 mm (2.6 in) over 15 days and February slightly higher at 72 mm (2.8 in) across 16 days. Additionally, July's humidity is notably higher at 92%, compared to February's 86%. For a more detailed look at February weather in Punta Arenas, you can check this link: Punta Arenas weather in February.
In comparing the weather between July and March, we find notable differences in temperature and precipitation. July experiences colder temperatures, with a minimum of -9°C (17°F) and an average of just 2°C (35°F), while March is significantly warmer, boasting a minimum of 1°C (35°F) and an average of 9°C (48°F). Precipitation levels are also higher in March, with a total of 98 mm (3.8 in) falling over 19 days, compared to July's 67 mm (2.6 in) across 15 days. Humidity is slightly higher in July at 92%, while March records a humidity of 87%. For a more detailed look at March weather, check out Punta Arenas weather in March.
In comparing the weather of July and April, we can observe notable differences in temperature and precipitation. July experiences lower temperatures, with a minimum of -9°C (17°F) and an average of 2°C (35°F), while April's climate is milder, featuring a minimum of -2°C (28°F) and an average of 6°C (44°F). April also sees a higher maximum temperature of 17°C (64°F) compared to July's peak of 9°C (48°F). Precipitation is another contrast; July receives 67 mm (2.6 in) over 15 days, whereas April has a heavier rainfall of 101 mm (4.0 in) over 16 days. Despite higher rainfall in April, both months maintain high humidity levels, with July at 92% and April slightly lower at 89%. For a detailed look at weather patterns in April, you can visit Punta Arenas weather in April.
In comparing the weather of July and May in Punta Arenas, July presents a colder climate with average temperatures around 2°C (35°F) and a maximum of 9°C (48°F), while May tends to be slightly warmer, with average temperatures of 5°C (41°F) and a maximum of 12°C (55°F). Both months experience high levels of humidity, with July slightly higher at 92% compared to May's 90%. In terms of precipitation, July has 67 mm (2.6 in) over 15 days, while May receives 70 mm (2.8 in) over 13 days, indicating that both months are relatively wet. For a more detailed look at the climate during May, you can check Punta Arenas weather in May.
When comparing the weather in July and June, both months exhibit similar temperature ranges, with July showing a minimum of -9°C (17°F) and an average of 2°C (35°F), while June has a minimum of -8°C (18°F) and an average of 2°C (36°F). The maximum temperatures in both months are also comparable, reaching 9°C (48°F) in July and 9°C (49°F) in June. However, July experiences slightly higher precipitation at 67 mm (2.6 in) compared to 55 mm (2.2 in) in June, albeit both months have rainfall recorded on 15 days. Humidity levels remain constant at a high 92% in both months, contributing to the overall damp and chilly conditions characteristic of this time of year. For more detailed information, you can check Punta Arenas weather in June.
In comparing the weather of July and August, we see a slight warming trend as August features a marginally higher average temperature of 3°C (37°F) compared to July's 2°C (35°F). The minimum temperatures also rise, with August recording -6°C (22°F), while July dips to -9°C (17°F). However, August experiences increased precipitation, with 81 mm (3.2 in) falling over 18 days, compared to 67 mm (2.6 in) during 15 rainy days in July. Humidity levels remain high in both months, with August slightly lower at 89% versus July's 92%. For a more detailed look at what to expect, check out Punta Arenas weather in August.
In comparing the weather of July and September, July is characterized by colder temperatures, with a minimum of -9°C (17°F) and an average of 2°C (35°F), while September experiences a slightly warmer range, with a minimum of -2°C (29°F) and an average of 4°C (40°F). Both months see a significant amount of precipitation, with July receiving 67 mm (2.6 in) over 15 days, compared to September's 61 mm (2.4 in) over 16 days. Humidity levels are also high in both months, but July is slightly more humid at 92%, while September sits at 87%. For more detailed information about September weather specifics, visit Punta Arenas weather in September.
In July, Punta Arenas experiences colder temperatures, with a minimum of -9°C (17°F) and an average of 2°C (35°F), while October brings milder conditions, featuring a minimum temperature of -2°C (29°F) and an average of 6°C (42°F). Rainfall is another noticeable factor; July sees 67 mm (2.6 in) of precipitation over 15 days, whereas October has slightly higher precipitation at 83 mm (3.3 in) spread over 19 days. Additionally, humidity remains high in both months, with July at 92% and October at 86%. For more specific insights on October weather, you can explore Punta Arenas weather in October.
In comparing the weather between July and November, one can observe notable differences in temperature and precipitation. July experiences colder conditions, with average temperatures around 2°C (35°F) and minimums dropping to -9°C (17°F), while November offers milder temperatures, starting from a minimum of 0°C (32°F) and averaging 8°C (46°F). Precipitation is higher in November, totaling 93 mm (3.7 in) over 18 days, compared to July's 67 mm (2.6 in) spread over 15 days. Additionally, while July sees a higher humidity level of 92%, November’s humidity is slightly lower at 84%. For more detailed insights, check out Punta Arenas weather in November.
In July, Punta Arenas experiences much colder conditions, with temperatures ranging from a frigid -9°C (17°F) to a maximum of 9°C (48°F) and an average of just 2°C (35°F). The month is also marked by high humidity at 92% and moderate precipitation, totaling 67 mm (2.6 in) over about 15 days. In contrast, December brings milder temperatures, with a minimum of 1°C (34°F) and highs reaching up to 18°C (64°F). The average temperature climbs to 9°C (49°F), and although humidity drops slightly to 84%, precipitation increases to 104 mm (4.1 in) over 22 days. For a more detailed look at the weather during this month, visit Punta Arenas weather in December.
As July settles over Punta Arenas, the city experiences its coldest temperatures of the year, with chilly averages that can dip significantly lower than in other months. The cold, damp air brings a notable increase in humidity, often peaking at 92%, while the city sees frequent precipitation over roughly half the month. This combination of wet and cold creates an atmosphere that's distinctly different from the milder conditions found in the summer months, making July a time when travelers should be prepared for both the elements and the enchanting beauty of winter in Patagonia. For a deeper understanding of seasonal nuances, check out Punta Arenas Climate.