Last updated: August 21, 2025
September in Puyehue, Chile, presents a dynamic weather experience characterized by a maximum temperature of 21°C (69°F) and an average of 7°C (45°F), allowing for a gentle transition into the spring season. However, the month also sees a minimum temperature dipping to -1°C (30°F), embracing the last vestiges of winter. With a precipitation amount of 203 mm (8.0 in) over 15 days, travelers should prepare for intermittent rain, complemented by a high humidity level of 85% that adds a refreshing, albeit moist, atmosphere to the region. Overall, September offers a unique blend of cool temperatures and ample rainfall, creating an invigorating backdrop for outdoor adventures.
In September, Puyehue, Chile, begins to shake off the chill of winter, showcasing a notable transition as temperatures start to rise. With minimums hovering around -1°C (30°F) and maximums reaching a pleasant 21°C (69°F), the average temperature sits at 7°C (45°F), marking a clear shift towards spring. This month flirts with the cooler remnants of winter, but the increasing warmth invites the burgeoning vibrancy of the season. As September unfolds, visitors can expect a delightful balance of crisp air and sunny days, perfect for exploring the stunning landscapes of the region.
In September, Puyehue experiences a notable shift in its precipitation pattern, receiving 203 mm (8.0 in) over 15 days of rain. This amount marks a decrease compared to the preceding months of July and August, where rainfall peaked at 330 mm and 376 mm, respectively. September's precipitation is significant yet serves as a transitional dip before the wetter months ahead, particularly October, which is predicted to bring 242 mm (9.5 in) over 18 days. This trend highlights Puyehue’s dynamic climate, where the onset of spring brings a refreshing, moderate rainfall that nourishes the region's lush landscapes, paving the way for more abundant rain in the following months.
As September rolls around in Puyehue, Chile, humidity remains notably high at 85%, reflecting a slight decrease from the peak of 87% experienced in the preceding months of July and August. This dip marks a transition from the winter months, where humidity levels consistently hover above 86%, indicating a trend towards drier conditions as spring approaches. The data shows a gradual fluctuation throughout the year, with May and June recording the highest levels of humidity, aligning with the region's cooler climate. As temperatures rise in the coming months, the humidity is expected to continue its gradual decline, potentially influencing both the local environment and the experiences of those visiting this beautiful area.
As September rolls in Puyehue, Chile, the UV Index reflects a notable high level of 7, indicating a moderate risk for sun exposure with a burn time of 25 minutes. Following the extreme levels seen in the summer months of January and February, where the UV Index peaked at 14, the trend showcases a gradual decline through the autumn. The shift from extreme to high exposure reminds visitors to stay vigilant, though the burn time has increased compared to the preceding months. As September marks the transition into milder UV conditions, it serves as a reminder for both locals and travelers to protect their skin while enjoying the beauty of this stunning region. For more detailed information, explore the Puyehue UV Index.
UV Risk Categories
As September rolls in, Puyehue, Chile greets the month with a delightful reminder of the changing seasons, basking in 210 hours of sunshine. This marks a notable rise from the winter months, showcasing a rejuvenation from June's low of just 115 hours. The sunshine gradually increases as the year progresses, with September standing as a bridge from the cooler, darker days of winter to the vibrant and sun-drenched months ahead. Following September, October promises an even brighter experience with 239 hours, hinting at the warmth and energy that is characteristic of the Southern Hemisphere's spring. This upward trend in daylight not only enhances the region’s beauty but also invigorates the spirit of those who visit, making it an ideal time to explore the breathtaking landscapes of Puyehue.
In Puyehue, Chile, September marks the transition from winter to spring, with the likelihood of sunny weather at a moderate 36%. This figure is higher than the winter months, such as July and August, but still lower than the sunnier late summer and early fall months. As the region shakes off the chill, the chances of bright days begin to rise, hinting at the promise of warmer weather ahead. While September may not be the sunniest month, it certainly paves the way for what October and November have in store, offering a gradual increase in sunlight that enthusiasts of the outdoors eagerly anticipate.
In Puyehue, Chile, the progression of daylight reveals a captivating rhythm throughout the year. Starting with a generous 14 hours in January, the days gradually shorten, peaking at 12 hours by March before sinking to a minimum of 9 hours from May to July. As winter gives way to spring, September witnesses a notable increase, with daylight extending to 11 hours, hinting at the vibrant awakening of nature. This upward trend continues into October and November, where daylight once again reaches a delightful 14 hours. December culminates the year with the longest days at 15 hours, creating a bright crescendo that invites exploration and adventure in this enchanting region.
September in Puyehue, Chile, signals a gentle breeze with an average wind speed of 2.3 m/s (5 mph). Following a peak in June and August, where winds reached 2.9 m/s (7 mph), the transition into September reflects a slight decline, aligning with the overall trend of diminishing wind speeds as winter slips away. Interestingly, the wind picks up momentum again in October, suggesting the arrival of seasonal shifts that invigorate the landscape. With this moderate flow, September offers a serene atmosphere, perfect for outdoor exploration amidst the scenic beauty of Puyehue, making it a delightful time to appreciate the region's tranquil charm.
Weather in Puyehue varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Puyehue, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January showcase a striking contrast in weather patterns. September experiences cooler temperatures, with a minimum of -1°C (30°F) and a maximum of 21°C (69°F), alongside significant precipitation of 203 mm (8.0 in) over 15 days, resulting in a high humidity level of 85%. In contrast, January boasts milder temperatures, ranging from a minimum of 3°C (38°F) to a maximum of 28°C (82°F), with relatively lower precipitation at 103 mm (4.0 in) spread over just 8 days, and humidity levels slightly lower at 81%. This shift from the cool, wet September to the warmer, drier January highlights the seasonal transition in the region. For more specific details about January weather, you can check out Puyehue weather in January.
In comparing the weather of September and February, we see notable differences in temperature and precipitation. September experiences cooler temperatures, with a minimum of -1°C (30°F) and an average of 7°C (45°F), peaking at 21°C (69°F). It also brings substantial rainfall, totaling 203 mm (8.0 in) over 15 days, accompanied by high humidity of 85%. In contrast, February showcases much warmer temperatures, with a minimum of 4°C (39°F) and an average of 15°C (59°F), reaching highs of 34°C (93°F). This month sees significantly less rain, with only 83 mm (3.3 in) over just 7 days and lower humidity at 80%. For more details on February's climate, check out Puyehue weather in February.
In comparing the weather between September and March, we observe notable differences. September experiences cooler temperatures, with a minimum of -1°C (30°F) and an average of 7°C (45°F), while March sees milder conditions, with a minimum of 3°C (37°F) and an average of 13°C (55°F). March also boasts a higher maximum temperature of 27°C (80°F), compared to September's peak of 21°C (69°F). Additionally, September has more precipitation, totaling 203 mm (8.0 in) over 15 days, whereas March records 162 mm (6.4 in) across 10 days. Humidity levels are slightly higher in September at 85%, compared to March's 79%. For a more detailed understanding of the weather in March, you can explore Puyehue weather in March.
When comparing the weather in September and April, it's evident that both months experience similar precipitation levels, with September recording 203 mm and April slightly higher at 214 mm. The temperatures in April generally tend to be milder, ranging from a minimum of 0°C to a maximum of 24°C, compared to September’s minimum of -1°C and a maximum of 21°C. Humidity levels remain consistent throughout both months, hovering around 85% in September and 84% in April. This slight difference in temperature and precipitation makes April a bit more temperate, providing a more inviting atmosphere as spring approaches. For specific details about the weather in April, check out Puyehue weather in April.
In September, the weather showcases a milder temperature range with a minimum of -1°C (30°F) and an average of 7°C (45°F), peaking at a comfortable 21°C (69°F). The month experiences significant rainfall, totaling 203 mm (8.0 in) over 15 days, coupled with a humidity level of 85%. In contrast, May brings slightly cooler temperatures, with a minimum of -2°C (29°F) and an average of 9°C (48°F), topping out at 20°C (68°F). Rainfall is more pronounced in May, reaching 325 mm (12.8 in) across 19 days, while humidity remains comparable at 86%. For a more detailed look at May weather, you can visit Puyehue weather in May.
When comparing the weather in September and June, we can see notable differences in both temperature and precipitation. September enjoys a broader temperature range with a minimum of -1°C (30°F) and a maximum of 21°C (69°F), resulting in a comfortable average of 7°C (45°F). In contrast, June sees cooler temperatures, with a minimum of -4°C (26°F) and a maximum of only 14°C (58°F), leading to an average temperature of 6°C (43°F).
Precipitation levels are significantly higher in June, with 481 mm (18.9 in) recorded over 23 days, compared to September's 203 mm (8.0 in) spread over 15 days. Both months exhibit high humidity, with June slightly ahead at 86% compared to September's 85%. For a detailed look at weather trends, you can refer to Puyehue weather in June.
In comparing the weather of September and July, September generally offers milder temperatures, with an average of 7°C (45°F) and a maximum of 21°C (69°F), compared to July, which has a cooler average of 5°C (42°F) with a maximum of only 15°C (59°F). Additionally, September sees less precipitation with 203 mm (8.0 in) over 15 days, while July experiences more rainfall totaling 330 mm (13.0 in) across 20 days. The humidity levels are fairly comparable, with September at 85% and July slightly higher at 87%. For more specific details, check Puyehue weather in July.
When comparing the weather between September and August, September generally experiences milder temperatures, with an average of 7°C (45°F) and a maximum of 21°C (69°F), compared to August's average of 6°C (42°F) and maximum of 17°C (63°F). Additionally, September sees a slight reduction in precipitation, recording 203 mm (8.0 in) over 15 days, whereas August is significantly wetter with 376 mm (14.8 in) spread over 21 days. Humidity levels remain fairly similar, with September at 85% and August slightly higher at 87%. For more detailed insights into August's weather, you can visit Puyehue weather in August.
September and October exhibit notable weather variations, though they share some similarities. September experiences a minimum temperature of -1°C (30°F) and an average of 7°C (45°F), with a maximum reaching 21°C (69°F). The month sees substantial precipitation, totaling 203 mm (8.0 in) over approximately 15 days, and a humidity level of 85%. In contrast, October begins with a similar minimum of -1°C (31°F) but warms slightly to an average of 9°C (48°F) and peaks at 22°C (72°F). Precipitation increases to 242 mm (9.5 in) across 18 days, while humidity remains relatively stable at 83%. For more detailed insights into October weather, you may refer to Puyehue weather in October.
September tends to be cooler with temperatures ranging from a minimum of -1°C (30°F) to a maximum of 21°C (69°F), and it experiences a higher level of precipitation at 203 mm (8.0 in) over 15 days. The humidity during this month averages around 85%, contributing to a distinct chill in the air. In contrast, November showcases slightly warmer weather with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 24°C (75°F). Additionally, November sees a decrease in precipitation to 172 mm (6.8 in) across 13 days, and the humidity drops to 80%. For a detailed look at the weather conditions in November, you can check out Puyehue weather in November.
In September, the weather presents a cooler picture, with temperatures ranging from a chilly -1°C (30°F) at night to a mild 21°C (69°F) during the day, while the average temperature hovers around 7°C (45°F). This month experiences significant rainfall, averaging 203 mm (8.0 in) over 15 days, accompanied by high humidity levels of 85%.
In contrast, December showcases a warmer climate with temperatures ranging from a minimum of 4°C (39°F) at night to a maximum of 28°C (83°F) during the day, leading to an average temperature of 13°C (56°F). Rainfall decreases to 141 mm (5.6 in) across 11 days, with humidity slightly lower at 82%. For a more detailed look at this month’s weather, visit Puyehue weather in December.
Overall, December offers a more temperate and less rainy experience compared to the cooler and wetter September.
As September unfolds in Puyehue, the weather marks a distinct transition with cooler temperatures compared to the warmer summer months. Characterized by an average temperature of 7°C and frequent precipitation, this month sets the stage for spring’s gradual arrival. With about 15 days of rain contributing to a substantial 203 mm of precipitation, the landscape transforms beautifully, becoming lush and vibrant. The high humidity of 85% adds to the refreshing feel in the air, making September a month of reinvigoration. For more details on Puyehue's weather patterns throughout the year, check out Puyehue Climate.