Last updated: August 27, 2025
In September, Vilcabamba, Peru experiences a refreshing climate characterized by a maximum temperature of 17°C (63°F) and an average of 10°C (49°F), dipping to a cool minimum of 3°C (38°F) at night. This month sees significant precipitation, totaling 107 mm (4.2 in) over 23 days, creating a lush environment that highlights the region's verdant landscapes. With a relative humidity of 37%, the air carries a crispness that enhances outdoor exploration during this transitional season, making it an inviting time for visitors seeking to discover the beauty of Vilcabamba.
In September, Vilcabamba, Peru experiences a refreshing transition as temperatures begin to slightly rise from the cooler winter months. With minimums around 3°C (38°F) and average temperatures reaching 10°C (49°F), this month still offers a crisp feel, perfect for outdoor exploration. The daytime highs hover around 17°C (63°F), creating a comfortable climate for trekking and enjoying the stunning Andean landscapes. As the month unfolds, the subtle increase in warmth signals the approach of spring, making September an ideal time to witness the blooming beauty of this enchanting region.
As September unfolds in Vilcabamba, Peru, the region experiences a notable shift in its precipitation patterns. With 107 mm (4.2 in) of rainfall spread over 23 days, this month marks a transition from the drier winter months of July and August, which recorded significantly lower totals of 62 mm (2.5 in) and 74 mm (2.9 in) respectively. While September sees an increase in moisture, it still falls short of the heavier downpours characteristic of earlier months like March, which boasts 236 mm (9.3 in) of rainfall. This gradual uptick heralds the onset of the wet season in the Andean landscape, setting the stage for the lush growth that follows in October and November. The overall trend showcases September as a bridge, as the rhythm of rains intensifies, rejuvenating the vibrant ecosystem that defines Vilcabamba.
In Vilcabamba, Peru, humidity levels show a distinct seasonal pattern throughout the year. January to May features consistently high humidity, ranging from 86% to 89%, creating a lush and vibrant environment. As the dry season sets in, June to August sees a dramatic drop, with levels plummeting to a low of just 34% in August. This trend continues into September, where humidity remains relatively low at 37%, maintaining the dryness established earlier in the year. However, as we transition into the last quarter, humidity begins to rise again in October at 50%, returning to more comfortable conditions by November, before peaking dramatically once again in December at an impressive 91%. This cyclical humidity pattern reflects the region's dynamic climate, offering a unique experience throughout the seasons.
In September, Vilcabamba, Peru experiences a UV Index of 16, categorized as extreme, with a burn time of just 10 minutes. This month continues the trend of high UV levels that have persisted throughout the year, showcasing the region's consistently intense sun exposure. Following the peak summer months of January to April, September's UV Index slightly declines from its earlier highs, yet remains considerably elevated. As the landscape shifts towards October, the UV Index will rise again to 17, emphasizing the need for sun protection year-round. Whether you're exploring nature or enjoying outdoor activities, staying vigilant against UV radiation is crucial in this beautiful region. For detailed information, visit Vilcabamba UV Index.
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September in Vilcabamba, Peru, is a delightful blend of warmth and sunshine, boasting 312 hours of radiant daylight. As the year progresses, there's a remarkable increase in sunlight, peaking during the mid-year months with July and August reaching impressive totals of 325 and 328 hours, respectively. However, September presents a slight dip, yet it still offers a generous amount of light, keeping the days vibrant and energizing. This transitional month signals a gradual shift towards the softer light of fall, while still reflecting the lingering warmth of the dry season. As daylight hours begin to wane slightly in October to 299 hours, September serves as a beautiful reminder of the abundant sunshine that characterizes this enchanting region throughout the year.
The likelihood of sunny weather in September in Vilcabamba, Peru, stands at a promising 26%, reflecting the region's gradual transition from the cooler months of winter. As the dry season peaks in July with a robust 40% chance of sunshine, September maintains a relatively high probability compared to the preceding months, offering a favorable backdrop for travelers and outdoor enthusiasts. This trend of increasing sunshine, peaking in mid-year before tapering off into the more overcast months of fall, underscores September as an appealing time to enjoy the lush scenery and vibrant culture of this enchanting locale.
In Vilcabamba, Peru, the daylight duration reveals an intriguing rhythm throughout the year. From January to March, residents enjoy a consistent 12 hours of daylight, creating a vibrant atmosphere ideal for outdoor activities. As the calendar turns to April, the daylight begins to wane slightly, dropping to 11 hours and remaining there until August, suggesting a period of gradual transition. However, come September, the days begin to lengthen once more, returning to a generous 12 hours of daylight, which persists into the final months of the year. This cyclical pattern highlights the region's stable climate, where the shift between longer and shorter days creates an inviting backdrop for both locals and visitors alike.
As September arrives in Vilcabamba, Peru, the tranquil breezes begin to take on a slightly more noticeable character, averaging 1.3 m/s (3 mph). This gentle uptick from the preceding months hints at a subtle shift, as the wind speeds have remained relatively consistent throughout the year, hovering around 1.2 m/s (3 mph) for most months. Notably, July and August experienced a minor increase to 1.4 m/s (3 mph), suggesting a brief interlude of lively gusts before September settles back into a soothing rhythm. This delicate dance of winds creates an inviting atmosphere, perfect for embracing the serene beauty of the surrounding landscapes.
Weather in Vilcabamba varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Vilcabamba, focusing on differences in temperature, rainfall, humidity, and UV levels.
When comparing the weather in September and January, notable differences emerge. September sees a milder temperature range with a minimum of 3°C and a maximum of 17°C, resulting in an average of 10°C. This month receives about 107 mm of precipitation over 23 days, contributing to a relatively low humidity of 37%. In contrast, January features slightly warmer temperatures, ranging from a minimum of 4°C to a maximum of 18°C, with an average of 11°C. However, this month experiences higher precipitation, totaling 205 mm over 25 days, leading to a much higher humidity level of 88%. For more detailed insights on January weather, visit Vilcabamba weather in January.
In comparing the weather of September to February, September experiences cooler temperatures, with averages ranging from a minimum of 3°C (38°F) to a maximum of 17°C (63°F), while February is slightly warmer, featuring temperatures from 6°C (42°F) to 18°C (65°F). Interestingly, February tends to be wetter, receiving 227 mm (8.9 in) of precipitation over 28 days compared to September's 107 mm (4.2 in) over 23 days. Additionally, February exhibits significantly higher humidity levels at 86%, in contrast to September's 37%. For a more detailed look at February's climate, you can check Vilcabamba weather in February.
The weather in September and March presents a notable contrast. September typically experiences cooler temperatures, with a minimum of 3°C (38°F) and an average of 10°C (49°F), peaking at 17°C (63°F). In contrast, March exhibits slightly warmer temperatures, starting from a minimum of 6°C (43°F) and averaging 11°C (51°F), with a maximum of 18°C (65°F). Additionally, March sees significantly higher rainfall, boasting 236 mm (9.3 in) spread over 30 days, compared to September's 107 mm (4.2 in) over 23 days. The humidity also rises sharply in March, reaching 89%, which is a stark increase from the 37% typically recorded in September. For more detailed insights, you can check out Vilcabamba weather in March.
In comparing the weather of September and April, it’s clear that both months feature mild temperatures, but April tends to be slightly warmer overall. September has a temperature range from a minimum of 3°C (38°F) to a maximum of 17°C (63°F), with average temperatures around 10°C (49°F). In contrast, April boasts a minimum of 4°C (39°F) and a maximum of 18°C (64°F), with an average of 11°C (51°F).
However, April also experiences significantly higher precipitation, totaling 158 mm (6.2 in) over 27 days, compared to September’s 107 mm (4.2 in) across 23 days. This increase in rainfall contributes to a much higher humidity level in April at 89%, compared to September’s 37%. For more detailed information about weather conditions in April, you can visit Vilcabamba weather in April.
When comparing the weather in September and May, both months feature similar temperature ranges, with minimum temperatures around 3°C (38°F) and average temperatures approximately 10°C (49°F). However, May tends to be slightly warmer at its maximum, reaching up to 18°C (65°F) compared to September's max of 17°C (63°F). Precipitation is prevalent in both months, with May receiving 117 mm (4.6 in) over 25 days and September totaling 107 mm (4.2 in) across 23 days. Notably, humidity levels in May are considerably higher at 86%, making the air feel much more damp compared to the 37% humidity experienced in September. For more detailed insights, you can check Vilcabamba weather in May.
When comparing the weather in September and June, we see notable differences in temperature and humidity levels. September experiences a wider temperature range, with minimums of 3°C and maximums reaching 17°C, while June is slightly cooler with a minimum of 2°C and a maximum of 18°C. Both months average around 10°C, but June tends to be a bit more humid at 71%, compared to September's 37%. Additionally, September receives more precipitation, totaling 107 mm over 23 days, whereas June sees less rain at 73 mm across 15 days. For more detailed insights, check Vilcabamba weather in June.
When comparing the weather in September and July, we see some notable differences. September typically experiences slightly warmer temperatures, with averages peaking at 10°C, compared to July's average of 9°C. The maximum temperature remains the same at 17°C in both months, while September has a minimum of 3°C, slightly higher than July's minimum of 1°C. In terms of precipitation, September is considerably wetter, receiving 107 mm over 23 days, whereas July sees only 62 mm over 13 days. Furthermore, September has a lower humidity level at 37%, contrasted with July's higher humidity of 44%. For more detailed insights, you can check out Vilcabamba weather in July.
In comparing the weather between August and September, both months experience similar maximum temperatures, peaking at around 17°C (63°F). However, September tends to be slightly cooler with a lower minimum temperature of 3°C (38°F) compared to August's 1°C (35°F), resulting in an average temperature of 10°C (49°F) in September versus 9°C (49°F) in August. Additionally, September sees a significant increase in precipitation, totaling 107 mm (4.2 in) over 23 days, compared to August's 74 mm (2.9 in) over 18 days. The humidity also rises slightly from 34% in August to 37% in September, indicating a more humid environment as the month progresses. For more specifics on August's weather, you can refer to Vilcabamba weather in August.
September and October show notable differences in weather patterns. While both months have a minimum temperature of 3°C (38°F) and an average temperature around 10°C (49°F), October offers slightly warmer conditions with a higher maximum temperature of 19°C (66°F) compared to September's 17°C (63°F). Precipitation increases significantly in October, totaling 184 mm (7.2 in) over 29 days, while September sees 107 mm (4.2 in) over 23 days. Additionally, October experiences higher humidity at 50%, up from September's 37%. For more details, check out Vilcabamba weather in October.
September and November exhibit noticeable differences in weather patterns, particularly in temperature and precipitation. September typically sees a range from a minimum of 3°C (38°F) to a maximum of 17°C (63°F), with average temperatures around 10°C (49°F), and experiences approximately 107 mm (4.2 in) of rainfall over 23 days. In contrast, November features slightly warmer temperatures, with a minimum of 4°C (40°F) and a maximum of 18°C (65°F), averaging at 11°C (52°F). However, it is also wetter, with precipitation reaching 188 mm (7.4 in) over 29 days and significantly higher humidity at 73%. For a more detailed look at the climate during this month, you can visit Vilcabamba weather in November.
The weather in September presents a milder climate compared to December. With average temperatures ranging from a minimum of 3°C (38°F) to a maximum of 17°C (63°F) and a total precipitation of 107 mm (4.2 in) over 23 days, September is characterized by relatively low humidity at 37%. In contrast, December features warmer average temperatures, with a minimum of 5°C (41°F) and a maximum of 19°C (66°F), but it also sees a significant increase in rainfall, totaling 215 mm (8.5 in) over 31 days and a much higher humidity level at 91%. For more detailed information on December weather, visit Vilcabamba weather in December.
As September unfolds in Vilcabamba, the weather showcases a distinct shift compared to other months. With average temperatures hovering around a cool 10°C (49°F), the days are generally mild, but evenings can be quite brisk, dipping as low as 3°C (38°F). This month is particularly noted for its increased precipitation, with rain gracing the landscape on about 23 days, amounting to a total of 107 mm (4.2 in). The lower humidity of 37% provides a refreshing change, even as the frequent showers keep the scenery lush and vibrant. For those interested in a deeper dive into the seasonal patterns of this charming region, explore more at Vilcabamba Climate.