Last updated: August 21, 2025
October in Cachi, Argentina presents a delightful blend of mild temperatures and moderate humidity, making it an ideal time to experience this picturesque region. With maximum temperatures reaching a pleasant 24°C (75°F) and averages hovering around 9°C (49°F), the weather is perfect for outdoor adventures. However, be prepared for cooler nights, as temperatures can dip to a brisk -5°C (22°F). The month sees about 30 mm (1.2 in) of precipitation, spread across 8 days, which adds a refreshing touch to the landscape. Overall, October offers a unique charm with its crisp air and stunning autumnal scenery.
In October, Cachi, Argentina, experiences a gentle warming trend as the season transitions toward summer. The temperatures see a rise with minimums around -5°C (22°F), gradually increasing to average highs of 24°C (75°F). This shift marks a notable improvement compared to the cooler months, as both average and maximum temperatures climb, offering a pleasant atmosphere for visitors and residents alike. With an average of 9°C (49°F), the month provides a welcome respite from the chill of earlier months, hinting at the warmth of the summer ahead and making it an ideal time for outdoor activities amidst the stunning Andean landscape.
In Cachi, Argentina, October marks a noticeable shift in precipitation patterns as the region prepares for the wet season ahead. With 30 mm (1.2 in) of rain falling over 8 days, October serves as a transition point, showcasing an increase from the drier months of late winter and early spring. Following the remarkably low rainfall in July and a modest revival in September, this month hints at the more substantial rain to come in November, which typically sees an impressive 90 mm (3.5 in). As the landscape awakens from its arid spell, October is essential for rejuvenating the area, paving the way for the lush growth that accompanies the summer rains in the following months.
In October, Cachi, Argentina experiences a moderate drop in humidity, averaging around 55%. This marks a notable shift from the peak humidity months earlier in the year, particularly January through March, when levels soar above 84%. Following the drier months of July and August, which record their lowest humidity at 44%, October finds a balance between the earlier high humidity and the upcoming rise towards the end of the year, as November brings a noticeable increase to 70%. This transitional period creates a comfortable climate, ideal for exploring the beauty of Cachi's stunning landscapes.
In October, Cachi, Argentina experiences a notably high UV Index of 17, maintaining its status in the extreme exposure category. This continues a trend seen throughout the year, where UV levels are consistently intense, particularly from January to April and again in late spring. Notably, the burn time remains limited to just 10 minutes, indicative of the powerful sun’s potential for skin damage. While the intensity slightly lessens towards the end of the year, with UV values dropping to 14 in April and then gradually increasing again, October’s UV conditions serve as a stark reminder of the importance of sun protection. For more detailed insights, explore the Cachi UV Index.
UV Risk Categories
In October, Cachi, Argentina, basks in a glorious 381 hours of sunshine, marking a peak in the region's luminous charm. This vibrant month showcases a significant increase from September's 348 hours, continuing a trend of growing daylight as spring unfolds in the Southern Hemisphere. As the year progresses towards the end, sunshine levels remain remarkably consistent, with November following closely behind at 382 hours. This gradual ascent from earlier months, where sunlight hovered around the mid-300s, underscores October's radiant allure, inviting both locals and travelers to revel in the warmth and beauty of this enchanting destination.
October in Cachi, Argentina, offers a delightful 80% chance of sunny weather, making it one of the more favorable months for sunshine in the region. This period follows an impressive sequence of sunny months, with the likelihood gradually increasing from 58% in April to a peak in June at 91%. As the seasons transition, October retains a strong probability of clear skies, though it's a slight dip from the late winter months. This trend of abundant sunshine continues to dwindle into the late year, with November forecasting 61%, so October stands out as a prime time for enjoying the outdoors in this picturesque locale.
In Cachi, Argentina, October marks a delightful transition as daylight extends to 12 hours, aligning with the rhythm of spring in the Southern Hemisphere. This month is part of a broader trend where daylight gradually increases from 11 hours in April to its peak of 13 hours in January and November. Following the shorter days of winter, October’s daylight hints at the vibrant growth and activity that accompany the warmer months. As the year unfolds, sunlight begins to embrace the landscape, fostering a sense of renewal and inviting outdoor exploration. The gradual shift in daylight not only enhances the beauty of Cachi’s scenery but also enriches the experience of its inhabitants and visitors alike.
As October graces Cachi, Argentina, the winds continue to whisper gently at an average speed of 2.4 m/s (5 mph), a tempo that is consistent with the breezy conditions of September and the cooler months that precede it. This month marks a subtle peak, as the wind is noticeably stronger compared to the tranquil start of the year, where the average speeds lingered around 1.5 m/s (3 mph) in January and February. The autumn air carries a refreshing vibrancy, perfect for exploring the stunning landscapes, as the winds remain steady through October, hinting at a delightful transition towards the warmer summer months ahead.
Weather in Cachi varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Cachi, focusing on differences in temperature, rainfall, humidity, and UV levels.
October and January present distinct weather characteristics. In October, temperatures range from a chilly minimum of -5°C (22°F) to a pleasant maximum of 24°C (75°F), with an average of 9°C (49°F). The month sees less precipitation, totaling 30 mm (1.2 in) over 8 days, and a humidity level of 55%. In contrast, January offers milder conditions with minimum temperatures around -1°C (31°F) and maximums peaking at 22°C (72°F), averaging 10°C (50°F). However, it experiences significantly more rainfall, with 168 mm (6.6 in) across 22 days and higher humidity at 84%. For more detailed insights, you can view the climate specifics here: Cachi weather in January.
October and February both feature similar average temperatures around 9°C (49°F), but their weather conditions differ significantly. In October, temperatures range from a chilly -5°C (22°F) at night to a pleasant 24°C (75°F) during the day, with relatively low precipitation of 30 mm (1.2 in) spread over about 8 days and humidity at 55%. In contrast, February experiences milder nighttime lows of -2°C (29°F) and daytime highs reaching 21°C (70°F). However, it sees a substantial increase in precipitation, totaling 167 mm (6.6 in) over 24 days, accompanied by much higher humidity at 87%. For more detailed insights into February weather, you can visit Cachi weather in February.
The weather in October generally feels milder compared to March, with average temperatures around 9°C (49°F) and a maximum of 24°C (75°F), versus March's typical max of 22°C (72°F). While October experiences relatively low precipitation at 30 mm (1.2 in) over about 8 days, March is much wetter, with 110 mm (4.3 in) falling over approximately 22 days, leading to a more humid atmosphere at 88% compared to October's 55%. Overall, October offers a drier and more comfortable climate, while March tends to be cooler and rainier. For a detailed look at March weather, you can check out Cachi weather in March.
When comparing the weather of October and April, we see notable differences in temperature and humidity. In October, temperatures range from a minimum of -5°C (22°F) to a maximum of 24°C (75°F), with an average of 9°C (49°F). The month experiences relatively light precipitation of 30 mm (1.2 in) over about 8 days and boasts a moderate humidity level of 55%. In contrast, April presents cooler temperatures, with a minimum of -8°C (18°F) and a maximum of 22°C (71°F), averaging 8°C (46°F). It also sees increased rainfall, totaling 49 mm (1.9 in) across approximately 11 days, and higher humidity at 85%. For more details on the weather in April, check out Cachi weather in April.
In October, the weather showcases a wider temperature range with minimums around -5°C (22°F) and maximums reaching up to 24°C (75°F), giving an average temperature of 9°C (49°F). In contrast, May experiences colder temperatures, starting at a minimum of -12°C (11°F) and peaking at 19°C (67°F), averaging around 5°C (42°F). Additionally, October sees more precipitation, totaling 30 mm (1.2 in) over about 8 days, while May has noticeably less precipitation, with only 10 mm (0.4 in) falling over just 3 days. Humidity is also higher in May, averaging 74% compared to October's 55%. For more insights on the weather conditions in May, you can check Cachi weather in May.
In October, the weather is noticeably milder, with average temperatures around 9°C (49°F) compared to June's average of just 3°C (37°F). October sees a greater temperature range, with highs reaching up to 24°C (75°F), while June's maximum is a cooler 19°C (67°F). Precipitation also differs significantly, as October experiences 30 mm (1.2 in) over 8 days, compared to June's minimal 5 mm (0.2 in) over just 1 day, making October generally wetter. Despite the increase in rainfall, both months share similar humidity levels, hovering around 55-56%. For a closer look at June weather specifics, check out Cachi weather in June.
The weather in October is notably milder compared to July, with average temperatures rising to 9°C (49°F) and maximums reaching up to 24°C (75°F). In contrast, July experiences lower temperatures, with an average of just 3°C (38°F) and a maximum of 19°C (66°F). Additionally, October sees more precipitation, with about 30 mm (1.2 in) over 8 days, while July remains dry with only 2 mm (0.1 in) and no rainy days. Humidity levels are also slightly higher in October at 55%, compared to 47% in July. For more details, you can check Cachi weather in July.
In comparing the weather of October and August, October presents milder temperatures with an average of 9°C (49°F), peaking at 24°C (75°F), while August has a cooler average of 4°C (39°F) and a maximum of 19°C (67°F). Additionally, October experiences more precipitation, with a total of 30 mm (1.2 in) over 8 days, compared to the minimal 5 mm (0.2 in) over just 1 day in August. Humidity levels also rise slightly in October at 55%, compared to 44% in August. For a detailed look at August weather specifics, check out Cachi weather in August.
October shows a slight improvement in temperatures compared to September, with averages rising to 9°C (49°F) from September's 7°C (45°F). The minimum temperatures also increase, with October's low of -5°C (22°F) compared to September's -8°C (17°F). However, while October experiences slightly more warmth and a peak temperature of 24°C (75°F), it also sees an increase in precipitation, totaling 30 mm (1.2 in) over 8 days, compared to just 10 mm (0.4 in) over 3 days in September. Humidity levels remain relatively stable, with October at 55% and September at 57%. For more specific details about weather conditions in September, you can check Cachi weather in September.
October presents a more varied temperature range with a minimum of -5°C (22°F) and a maximum of 24°C (75°F), allowing for some pleasantly warm days. In contrast, November sees slightly higher average temperatures, with a minimum of -2°C (29°F) and a maximum of 25°C (77°F), suggesting a gradual warming trend. However, November also brings significantly more precipitation, totaling 90 mm (3.5 in) over 21 days compared to October’s 30 mm (1.2 in) over 8 days, and the humidity increases to 70%. This shift in weather patterns indicates that while temperatures become milder, November is marked by increased rainfall and humidity. For a deeper look into November weather specifically, you can check Cachi weather in November.
In comparison to October, December in Cachi experiences milder temperatures, with minimums around 1°C (33°F) and an average of 10°C (50°F), while still reaching a maximum of 24°C (76°F). The precipitation rises significantly, with December receiving about 163 mm (6.4 in) over 26 days, compared to October's 30 mm (1.2 in) over just 8 days. Additionally, December's humidity level increases to 77%, creating a noticeably wetter and more humid atmosphere. For a closer look at the weather specifics, visit Cachi weather in December.
October in Cachi brings a delightful transition as the temperatures begin to rise compared to the cooler months. With a maximum of 24°C, the warmth is inviting, making it an ideal time for outdoor activities and exploration. The average temperature sits at a comfortable 9°C, while nights can still dip into the cooler range, reminding visitors of the unique climate. Rainfall is moderate, with about 30 mm spread across roughly eight days, adding a refreshing touch to the landscape without overwhelming the sunshine. The humidity remains at a balanced 55%, contributing to the pleasant atmosphere. Overall, October showcases a vibrant shift, offering a taste of spring, making it a wonderful time to experience the charm of Cachi. For more insights on what to expect throughout the year, check out Cachi Climate.