Last updated: August 27, 2025
In Chincheros, Peru, September brings a mild and refreshing climate, with maximum temperatures reaching up to 20°C (69°F) and a comfortable average of 11°C (52°F). As the month progresses, temperatures can dip to a brisk 2°C (36°F) during the nights. Rainfall is relatively moderate, with a total precipitation of 43 mm (1.7 in) spread over 11 days, contributing to a humidity level of 52%. This blend of conditions makes September in Chincheros an ideal time for outdoor exploration, offering a unique experience amid breathtaking landscapes.
In September, Chincheros, Peru, experiences a gradual warming trend as the winter season gives way to spring. The temperatures range from a minimum of 2°C (36°F) to a comfortable maximum of 20°C (69°F), with an average temperature hovering around 11°C (52°F). This month marks a slight rise from the colder winter months, as the region transitions towards milder conditions. The days may still carry a hint of crispness from the past few months, but the consistent maximum temperatures hint at an inviting climate for exploration and outdoor adventures. Overall, September offers a refreshing balance of cool nights and pleasantly warm days, setting the stage for an enjoyable experience in this picturesque Andean town.
In September, Chincheros experiences a noticeable shift in its precipitation patterns as the dry spell of winter begins to ease. With 43 mm (1.7 in) of rainfall over approximately 11 days, the region starts to welcome the first signs of the wet season, setting the stage for the more substantial downpours that follow in the coming months. This is a significant increase compared to the preceding months, where rainfall hovered around 22 mm to 25 mm, reflecting a transition from the arid conditions of the winter months. As the landscape rejuvenates with moisture, September's modest precipitation marks the beginning of a more vibrant period of growth and activity for both the flora and fauna in Chincheros.
In September, Chincheros experiences a slight uptick in humidity, reaching 52%, which marks a notable change from the drier conditions of August, when levels dipped to 44%. This gradual rise is part of a broader transition leading into the wetter months, as humidity steadily climbs towards October's 65%. The overall trend throughout the year shows a significant fluctuation, with January and February consistently showcasing the highest humidity levels at around 92-93%. Following a significant drop in the middle of the year, where July and August boast remarkably low percentages, September signals the beginning of a return to the more humid climate that characterizes Peru's rainy season. This cyclical pattern highlights the region's diverse climate, making it a unique destination for travelers seeking both adventure and a taste of the Andes' natural rhythms.
In September, Chincheros, Peru, experiences a UV Index of 16, maintaining its extreme exposure category and resulting in a burn time of just 10 minutes. This figure reflects a slight increase from the previous month, aligning with the trend of the months leading into the spring season, where the UV Index tends to rise. Notably, from January through September, the UV Index remains consistently high, hovering between 13 and 18, reminding residents and visitors alike to take necessary precautions against skin damage. With continued vigilance in sun protection, one can safely enjoy the breathtaking landscapes of this Andean region. For more details, you can visit Chincheros UV Index.
UV Risk Categories
In September, Chincheros, Peru basks in a remarkable 321 hours of sunshine, contributing to a pleasant transition into the heart of spring. This month marks a continuation of the impressive sunny streak that began in late winter, as daylight hours have steadily increased since January's 227 hours. The trend is clear: from February's 246 hours to September's near-summer peak, skies brighten and days lengthen, offering both locals and visitors abundant opportunities to explore the stunning landscapes and rich culture of the region. As autumn approaches, the sunshine gently tapers off, but September’s generous hours ensure that the beauty of Chincheros shines bright before the cooler months set in.
In Chincheros, Peru, September marks a transitional period in the weather calendar, with a 37% chance of sunny days. This significant uptick follows the peak of the dry season in July, which recorded a robust 60% of sunshine, and August's 48%. September’s weather offers a pleasant compromise, bridging the gap between the remaining dry months and the impending rainy season, which begins to show its presence in October with only a 23% chance of sun. As such, September stands out as an ideal time for those looking to bask in the late winter sun while enjoying the region's stunning landscapes.
In Chincheros, Peru, the daylight duration demonstrates a fascinating rhythm throughout the year, with a notable shift in September. After several months of consistent 11 hours of daylight from April to August, the daylight duration returns to a generous 12 hours in September, akin to the earlier months of January through March. This re-emergence of longer days heralds the onset of spring in the Southern Hemisphere, providing a vibrant backdrop for both residents and visitors. As the year transitions into the latter months, daylight remains consistently at 12 hours, lending a steady glow to the landscape that inspires exploration and celebration of nature's beauty in this charming region.
As September arrives in Chincheros, Peru, the wind begins to stir with a gentle yet noticeable increase, reaching an average speed of 1.2 m/s (3 mph). This marks a subtle shift from the heightened stability of previous months. Throughout the year, Chincheros experiences a generally calm atmosphere, with most months hovering around 1.0 m/s (2 mph). However, from July onward, a slight uptick in wind speeds emerges, hinting at seasonal changes and inviting curiosity about the evolving landscape. By September, as nature prepares for the transition into spring, the wind whispers promises of fresh beginnings, providing a refreshing touch to the tranquil surroundings of this Andean oasis.
Weather in Chincheros varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Chincheros, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather of September to January, we see notable differences in temperature, precipitation, and humidity. September features a mild climate with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 20°C (69°F) and an average of 11°C (52°F). The month experiences relatively light precipitation of about 43 mm (1.7 in) over 11 days, alongside a comfortable humidity level of 52%.
In contrast, January tends to be warmer, with temperatures ranging from a minimum of 6°C (42°F) to a maximum of 21°C (70°F), and an average temperature of 12°C (53°F). However, it is significantly wetter, receiving 159 mm (6.2 in) of rainfall over 24 days, leading to high humidity levels of 93%. For more detailed insights, you can check Chincheros weather in January.
When comparing the weather in September and February, notable differences emerge in temperature, precipitation, and humidity levels. September typically features a milder temperature range, with minimums around 2°C (36°F) and maximums reaching 20°C (69°F), while February sees slightly warmer conditions, with temperatures ranging from a minimum of 5°C (40°F) to a maximum of 19°C (67°F). However, February is significantly wetter, receiving an average of 194 mm (7.6 in) of precipitation over 27 days, compared to September's 43 mm (1.7 in) over just 11 days. Additionally, February exhibits much higher humidity at 92%, compared to September's 52%. For a more in-depth look at February weather, you can visit Chincheros weather in February.
September and March exhibit distinct weather patterns. In September, temperatures range from a cool minimum of 2°C (36°F) to a pleasant average of 11°C (52°F), peaking at 20°C (69°F). The month experiences moderate precipitation of 43 mm (1.7 in) over about 11 days, with humidity at a comfortable 52%. In contrast, March brings milder conditions, with a higher minimum temperature of 6°C (43°F) and a similar average of 11°C (53°F), but a slightly lower maximum of 18°C (65°F). However, it is considerably wetter, accumulating 189 mm (7.5 in) of rainfall across 30 days, resulting in high humidity levels of 92%. For more detailed insights, you can check the Chincheros weather in March.
Both September and April share similar temperature ranges, with minimums around 2°C (36°F), average temperatures of about 11°C (52°F), and maximums reaching 20°C (68-69°F). However, April experiences significantly higher precipitation, with a total of 89 mm (3.5 in) over 23 days compared to September's 43 mm (1.7 in) across just 11 days. The humidity also differs markedly, with April being much more humid at 90%, while September maintains a more comfortable 52%. For more details about the weather in April, visit Chincheros weather in April.
In comparing September and May weather, both months exhibit similar maximum temperatures, peaking at around 20°C (69°F). However, September tends to have slightly milder conditions, with average temperatures ranging from a minimum of 2°C (36°F) to an average of 11°C (52°F), while May sees temperatures from a minimum of 0°C (32°F) to an average of 10°C (51°F). Precipitation is more frequent in May, with 51 mm (2.0 in) spread over 15 days compared to September's 43 mm (1.7 in) across 11 days. Additionally, May is notably more humid, with humidity levels reaching 85%, compared to September's 52%. For a more detailed look at May weather, check out Chincheros weather in May.
In comparing the weather between June and September, we notice a few distinct differences. June generally experiences temperatures ranging from a minimum of -1°C (30°F) to a maximum of 19°C (67°F), with an average of around 10°C (50°F). The month tends to be more humid at 70% and sees about 22 mm (0.9 in) of precipitation over 5 days. In contrast, September offers slightly warmer conditions, with temperatures between 2°C (36°F) and 20°C (69°F), averaging 11°C (52°F). Precipitation increases to 43 mm (1.7 in) spread across 11 days, while humidity decreases to a more comfortable 52%. For those interested in the specifics of June weather in Chincheros, more details can be found here: Chincheros weather in June.
In comparing the weather of September to that of July, we see notable differences in temperature and precipitation patterns. September experiences a broader range of temperatures, with a minimum of 2°C (36°F) and an average of 11°C (52°F), while July's temperatures range from a minimum of -1°C (30°F) to an average of 9°C (49°F). Both months have a maximum temperature that is quite similar, at around 20°C (68°F to 69°F). However, September is wetter, with 43 mm (1.7 in) of precipitation over 11 days compared to July's 19 mm (0.8 in) over just 5 days. The humidity levels are also fairly close, with September at 52% and July at 54%. For a more detailed look at July weather, you can visit the link: Chincheros weather in July.
The weather in September shows a slight increase in average temperature compared to August, with September's average at 11°C (52°F) versus August's 10°C (50°F). Both months have the same maximum temperature of 20°C (69°F), but September has a higher minimum temperature of 2°C (36°F) compared to the -2°C (30°F) minimum recorded in August. Humidity is also elevated in September at 52%, compared to 44% in August. Additionally, September sees increased precipitation, with 43 mm (1.7 in) over 11 days, compared to 25 mm (1.0 in) over just 7 days in August. For more details on August weather, visit Chincheros weather in August.
In September, the weather is characterized by cooler temperatures with a minimum of 2°C (36°F) and an average of 11°C (52°F), peaking at a comfortable 20°C (69°F). The month experiences moderate precipitation, totaling 43 mm (1.7 inches) across about 11 days and maintaining a humidity level of 52%. In contrast, October sees a slight increase in the average temperature to 12°C (54°F) with maximums reaching 23°C (73°F), making it feel warmer overall. However, it also brings a significant rise in rainfall, totaling 83 mm (3.3 inches) over approximately 21 days, accompanied by increased humidity at 65%. For more details on the weather conditions in October, check out Chincheros weather in October.
September and November present distinct weather characteristics. In September, temperatures range from a minimum of 2°C (36°F) to a maximum of 20°C (69°F), with an average of 11°C (52°F). This month sees relatively moderate precipitation of 43 mm (1.7 in) over about 11 days, and humidity levels are around 52%. In contrast, November experiences slightly warmer temperatures, with a minimum of 5°C (41°F) and a maximum of 22°C (73°F), averaging at 13°C (55°F). However, November is significantly wetter, receiving 127 mm (5.0 in) of rain over 23 days, leading to higher humidity at 81%. For a detailed look at the weather during this month, check Chincheros weather in November.
In September, the weather in Chincheros is characterized by mild temperatures, with averages around 11°C (52°F) and a maximum of 20°C (69°F). The month sees relatively low precipitation at 43 mm (1.7 in) over about 11 days, coupled with a comfortable humidity level of 52%. In contrast, December brings slightly warmer temperatures, with 12°C (54°F) as the average and a maximum reaching 21°C (71°F). However, it also experiences significantly higher rainfall, totaling 176 mm (6.9 in) across 27 days and much increased humidity at 89%. For more detailed information, visit Chincheros weather in December.
September weather in Chincheros offers a refreshing transition as the region begins to emerge from winter. With milder temperatures and a noticeable increase in precipitation, visitors can expect a mix of sunny days and occasional rain, contributing to the vibrant landscapes. Unlike the colder winter months, September's average warmth encourages outdoor exploration and cultural experiences, all while maintaining a comfortable humidity level. This change not only invigorates the surroundings but also makes it an ideal time to appreciate the rich natural beauty of the area. For a detailed understanding of what to expect throughout the year, check out Chincheros Climate.