Last updated: August 27, 2025
In Yungay, Peru, September ushers in cool temperatures, with a maximum of 15°C (59°F) and an average of 8°C (46°F), dipping to a chilly minimum of 0°C (33°F). This month is characterized by significant precipitation, accumulating around 170 mm (6.7 in) over the course of 26 days, resulting in a humid atmosphere with a relative humidity of 62%. Visitors can expect a mix of cloudy skies and occasional rainfall, contributing to the lush landscapes that define this picturesque region.
In September, the temperatures in Yungay, Peru, begin to show a subtle shift as winter wanes, with a minimum of 0°C (33°F) and a maximum of 15°C (59°F). The average temperature remains consistent at 8°C (46°F), mirroring the steady climate of the preceding months. This month marks the end of the colder winter chill, as the region gradually transitions towards warmer days. The temperatures reflect a slightly warmer trend compared to August, which experienced more pronounced cold, with its lows reaching -2°C (28°F). Overall, September offers a refreshing change, providing a crisp yet invigorating atmosphere perfect for exploring the breathtaking landscapes that Yungay has to offer.
In September, Yungay, Peru, experiences a significant rainfall of 170 mm (6.7 in), marking a transition from the drier months of July and August. This month sees precipitation across 26 days, indicating a persistent drizzle that contributes to the lush landscapes of the region. The rainfall begins to pick up again after the relatively dry conditions of the earlier months, as the wet season rolls in towards its peak. Notably, the decrease in rainfall from March's peak of 317 mm (12.5 in) to September shows a notable seasonal shift, highlighting a pattern where the heaviest rains occur in the first half of the year, followed by a gradual decline. As the year progresses into October and November, the climate oscillates with similar rainfall amounts, maintaining the area's characteristic moisture and vibrant ecosystem.
In Yungay, Peru, September brings a noticeable shift in humidity, settling at a comfortable 62%. This marks a gradual increase from the lower humidity levels of July and August, which hover around 55% and 53%, respectively. As the year progresses, September acts as a bridge between the drier winter months and the more humid conditions typical of the later seasons; October sees a significant rise to 82%. This trend highlights how Yungay transitions from the crisp air of winter to the lush humidity of spring, painting a vivid picture of the region's climate as it prepares for the upcoming rainy season.
As September arrives in Yungay, Peru, the UV Index remains remarkably high, recorded at 17—an indicator of extreme exposure that necessitates caution. This month sees a slight increase from August's 15, consistent with a seasonal trend that typically preserves elevated UV levels throughout the year. Visitors and residents alike must be vigilant, as even just 10 minutes of unprotected sun exposure can lead to burns. With January through March often peaking at an Index of 19, September's figure illustrates the ongoing need for sun protection during this sun-soaked region. For more insights into managing UV exposure in Yungay, check out the detailed information at Yungay UV Index.
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September in Yungay, Peru, enjoys a delightful 322 hours of sunshine, marking it as a transition month where the lingering warmth of summer gradually gives way to the cooler tones of autumn. Following a peak in sunlight during May and July, which both bask in an impressive 331 to 338 hours respectively, September maintains a robust level of brightness, significantly outpacing earlier months like January and November. This trend reflects a steady decline in daylight hours as the year progresses but still offers ample opportunities for outdoor adventures and exploration in the stunning Andean landscapes. As the days shorten, September's sunshine serves as a reminder of the vibrant energy that characterizes Yungay's climate, inviting visitors and locals alike to soak in the last rays of the warmer months.
In Yungay, Peru, September ushers in a moderate 34% chance of sunny weather, marking a slight decline from the summer peak experienced in July (60%) and August (42%). This transitional period hints at the gradual shift from the drier months of winter towards the wetter season of late spring and early summer. Notably, while the probability of sunny days decreases from the heights of previous months, it remains significantly more favorable than the gloom of earlier months, such as January and February, where sunshine chances lingered around a mere 7% to 8%. This trend suggests that September is a promising time to enjoy outdoor activities, benefiting from the pleasant conditions that summer laid the groundwork for, while also preparing for the impending rains of October.
In Yungay, Peru, the daylight duration follows a fascinating pattern throughout the year. Starting with a consistent 12 hours of daylight from January to March, the transition into April marks a gradual decrease to 11 hours that persists through the cooler months of May to August. However, as September rolls around, daylight perks up again to 12 hours, mirroring the summer months and leading into the final quarter of the year. This rhythmic shift highlights Yungay's unique climatic cycles, with daylight extending once more as the year approaches its end, offering a vibrant blend of light and warmth for the residents and visitors alike.
In September, Yungay, Peru experiences a gentle embrace of winds, averaging 1.2 m/s (3 mph). This marks a slight increase from the previous months, reflecting a trend of stability and mild breezes throughout the late winter transition. The wind speeds here remain relatively calm, consistent with the patterns observed from January to August, where the wind varied only slightly, mostly hovering around the 1.0 to 1.2 m/s range. As the region gears up for the shift towards spring, these soft winds contribute to the serene atmosphere that characterizes Yungay, making it an ideal time for outdoor exploration and appreciation of the breathtaking landscapes.
Weather in Yungay varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Yungay, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather of September and January, both months exhibit similar average temperatures, hovering around 8°C (46°F). However, January experiences slightly higher minimum and maximum temperatures, with lows of 1°C (35°F) and highs of 16°C (61°F), compared to September's range of 0°C (33°F) to 15°C (59°F). Precipitation is notably greater in January, totaling 239 mm (9.4 in) over 25 days, while September has 170 mm (6.7 in) spread across 26 days. Additionally, January's humidity is quite high at 91%, compared to September's 62%. For a detailed look at January weather in Yungay, check out Yungay weather in January.
September and February exhibit similar average temperatures, hovering around 8°C (46°F), but February tends to be slightly warmer with a maximum temperature of 16°C (61°F) compared to September's 15°C (59°F). Precipitation levels are significantly higher in February, with 268 mm (10.6 in) falling over 27 days, compared to September's 170 mm (6.7 in) over 26 days. Additionally, February experiences much higher humidity at 89%, while September has a more manageable level at 62%. For a detailed look at February weather in Yungay, check out Yungay weather in February.
In September, the weather is cool with temperatures ranging from a minimum of 0°C (33°F) to a maximum of 15°C (59°F), accompanied by an average temperature of 8°C (46°F). The month experiences a moderate level of precipitation, with about 170 mm (6.7 in) falling over 26 days, resulting in a humidity level of 62%. In contrast, March tends to be slightly warmer, featuring temperatures that range from a minimum of 1°C (34°F) to a maximum of 16°C (61°F), with the same average temperature of 8°C (46°F) as September. However, March is markedly wetter, receiving approximately 317 mm (12.5 in) of rainfall over 31 days, and boasts a higher humidity of 89%. For more details on weather conditions during this month, you can refer to Yungay weather in March.
September and April share similar minimum temperatures, both dipping to around 0°C (33°F), but April typically offers slightly warmer maximums, reaching up to 16°C (61°F) compared to September's 15°C (59°F). However, April experiences a higher average precipitation of 234 mm (9.2 in) over 29 days, making it a wetter month than September, which has 170 mm (6.7 in) across 26 days. Additionally, April's humidity is notably higher at 88%, compared to September's 62%, contributing to a more damp atmosphere. For a detailed overview of weather patterns, you can refer to Yungay weather in April.
In comparing the weather of September and May, both months exhibit similar average temperatures, with a minimum of around 0-1°C (33-34°F) and a maximum reaching 15°C (59-60°F). However, May tends to have slightly higher humidity levels at 84%, compared to September's 62%. Precipitation is also noteworthy, as May sees about 172 mm (6.8 in) of rain over 29 days, while September experiences 170 mm (6.7 in) over 26 days. This indicates that both months are quite rainy, but May is characterized by a bit more consistency in rainfall. For more detailed weather information specific to May, you can check out Yungay weather in May.
In comparing the weather of September and June, we can see notable differences. September experiences a cooler range of temperatures with a minimum of 0°C (33°F), an average of 8°C (46°F), and a maximum of 15°C (59°F). In contrast, June has a similar minimum of 0°C (32°F) but a slightly higher average of 7°C (46°F) and a maximum of 16°C (60°F). Precipitation is significantly higher in September, with 170 mm (6.7 in) over 26 days, compared to June's 79 mm (3.1 in) over just 17 days. Additionally, June has a higher humidity level of 73%, compared to September’s 62%. For more detailed insights, you can refer to Yungay weather in June.
In comparing the weather of September and July, September typically experiences slightly warmer temperatures, with an average of 8°C (46°F) and a maximum of 15°C (59°F), compared to July's average of 7°C (45°F) and maximum of 16°C (61°F). However, September has considerably more precipitation, totaling 170 mm (6.7 in) over 26 days, while July sees only 62 mm (2.4 in) across 14 days. Humidity levels are also higher in September at 62%, compared to July's 55%. For those interested in specific conditions during this period, more detailed insights can be found in Yungay weather in July.
September weather shows a slight increase in average temperatures compared to August, with minimum temperatures around 0°C (33°F) and maximums reaching 15°C (59°F). In contrast, August experiences slightly cooler temperatures, with a minimum of -2°C (28°F) and maximums hitting 16°C (61°F). Precipitation in September is significantly higher, averaging 170 mm (6.7 inches) over 26 days, compared to August's 83 mm (3.3 inches) over 16 days. Additionally, September exhibits a higher humidity of 62%, while August maintains a lower humidity of 53%. For a more detailed overview of weather patterns, you can check Yungay weather in August.
In September, temperatures typically range from a minimum of 0°C (33°F) to a maximum of 15°C (59°F), with an average of 8°C (46°F). The month is characterized by significant rainfall, with 170 mm (6.7 in) of precipitation occurring over 26 days and a relative humidity of 62%. In contrast, October experiences slightly warmer temperatures, with a minimum of 1°C (33°F) and the same maximum of 15°C (60°F), while maintaining the average of 8°C (46°F). However, the precipitation increases substantially to 243 mm (9.6 in) over 29 days, leading to a higher humidity level of 82%. For a detailed look at what to expect during this month, check out Yungay weather in October.
In comparing the weather between September and November, we find some notable similarities and differences. Both months have an average temperature of around 8°C (46°F), but November tends to be slightly wetter, with 232 mm (9.1 in) of precipitation compared to September's 170 mm (6.7 in). This increase in precipitation is accompanied by a rise in humidity, with November reaching 89%, compared to September's 62%. Additionally, while both months experience similar maximum temperatures of 15°C (60°F), November's minimum temperature is just a touch higher at 1°C (34°F), compared to September's 0°C (33°F). For a more detailed look at November conditions, check out Yungay weather in November.
In September, temperatures range from a chilly 0°C to a mild 15°C, with an average of 8°C, and the month typically experiences around 170 mm of precipitation over 26 days, contributing to a humidity level of 62%. In contrast, December sees slightly elevated temperatures, with a minimum of 0°C, an average of 8°C, and a maximum of 17°C. However, this month is notably wetter, receiving approximately 290 mm of rain across 29 days, resulting in increased humidity at 91%. For more detailed information, you can check Yungay weather in December.
As September unfolds in Yungay, the weather transitions into a cooler and wetter season, setting it apart from the warmer, drier months of summer. Average temperatures dip significantly, creating a refreshing yet chilly atmosphere that typically hovers around 8°C, with peaks reaching 15°C. Rainfall is a key feature this month, with approximately 170 mm distributed over 26 days, adding a lush vibrancy to the region. The average humidity also climbs to 62%, contributing to a distinctive and invigorating environment perfect for nature enthusiasts. For a more detailed look at the climate patterns throughout the year, visit Yungay Climate.