Last updated: August 27, 2025
October in Puno, Peru offers a delightful blend of comfortable temperatures and dry conditions. With a maximum of 28°C (83°F) and an average of 19°C (67°F), the days are pleasantly warm, while nighttime lows reach a cool 13°C (55°F). Remarkably, precipitation is virtually absent, with only 1 mm (0.0 in) recorded over the month and no rainy days. The humidity hovers around 78%, adding a touch of moisture to the crisp mountain air—providing an ideal climate for exploring the stunning landscapes and cultural richness of this vibrant region.
In October, Puno, Peru experiences a mild transition into the warmer months, with temperatures showcasing a gentle rise. The average temperature reaches a comfortable 19°C (67°F), while the daytime highs can peak at around 28°C (83°F), providing the perfect backdrop for outdoor activities. Nights are crisp but not too chilly, with minimum temperatures settling at 13°C (55°F). This shift towards slightly warmer weather continues a trend seen from earlier months, signaling the gradual departure from the cooler winter season. Overall, October offers a delightful blend of warmth and refreshment, making it an ideal time for travelers to explore the stunning landscapes and vibrant culture Puno has to offer.
In Puno, Peru, October marks a continuation of the region's dry spell, where the average precipitation drops to a mere 1 mm (0.0 in), coinciding with a complete absence of rainy days. This pattern reflects the transition into a predominantly arid season following the wet months at the beginning of the year. The overall trend from January to September shows a steady decrease in both precipitation amounts and rainy days, culminating in practically no rainfall by October. Such conditions can have significant implications for local agriculture and water resources, as the dry months accumulate without relief until sporadic rains resume later in the year.
In October, Puno, Peru experiences a humidity level of 78%, reflecting a slight decrease from the higher readings of the preceding months. This dip follows a consistent trend that starts in June, where humidity begins to decline from an early year peak. While October's humidity is still on the heavier side, it's significantly lower than the summer months of January through March, which hover around 85-86%. As the year progresses into late autumn, humidity levels stabilize, hinting at a transition to the drier conditions that generally characterize the region as it approaches the end of the year. The shift from the summer peak to the milder October air is a refreshing change in Puno's climate cycle.
In October, Puno, Peru, experiences a UV Index of 15, categorized as extreme, which means you're at risk of sunburn within just 10 minutes of unprotected exposure. This month marks a slight increase from September's UV Index of 14, continuing the trend of high UV exposure that starts from the early months of the year, peaking at a staggering 16 in both January and February. As the seasons transition, the UV levels remain consistently high, prompting caution for those enjoying the sun. Those planning outdoor activities should be prepared and informed to protect their skin effectively. For up-to-date information, visit Puno UV Index.
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In October, Puno, Peru, enjoys a remarkable 355 hours of sunshine, marking one of the sunniest months of the year. This month stands out as a peak in a gradual ascent from January’s 259 hours, showcasing a consistent trend of increasing daylight as the year unfolds. Following the sunny streak of September, which totals 335 hours, October’s brilliance continues to illuminate Puno, leading into the slightly lesser but still bright November at 346 hours. The overall pattern reveals that as the year progresses toward the end, Puno experiences abundant sunshine, making it an ideal time for visitors to bask in the beauty of the region. This natural light not only enhances outdoor adventures but also enriches the vibrant cultural experiences that Puno has to offer.
In Puno, Peru, the likelihood of sunny weather shows an intriguing progression throughout the year, with October standing at a solid 53% chance of sunshine. This positions it as a transitional month, following the peak dry season in July and August, which boast impressive sunny days at 70% and 65%, respectively. As the year progresses from the wettest months of January through March, where sunny conditions are less common, the shift towards more favorable weather patterns becomes evident. Notably, after reaching a strong 65% in September, October maintains a balance of warmth and potential for clearer skies, making it an inviting time for visitors seeking to enjoy the beauty of Puno’s landscapes while still avoiding the earlier rainfall.
In October, Puno, Peru, enjoys 12 hours of daylight, aligning with its long-standing trend of consistent light throughout the year. From January to March, the city basks in the same daily sunshine, a delightful feature that fosters a vibrant atmosphere. As April approaches, daylight begins to taper off, settling into 11-hour stretches from May to August. This slight reduction creates a cozy ambiance during the winter months, perfect for enjoying local festivities and the region’s breathtaking landscapes. As the seasons transition into September and once again in October, daylight durations increase back to 12 hours, signaling a return to warmth and activity—an inviting prelude to the summer months ahead. Overall, Puno's daylight duration reflects a gentle ebb and flow, intricately tied to its unique geographical setting.
As October arrives in Puno, Peru, the winds pick up slightly, maintaining an average speed of 3.1 m/s (7 mph). This marks a notable trend seen in the last quarter of the year, where wind speeds generally increase, peaking in August and September before stabilizing in October. Compared to the milder breezes of earlier months like March and April, October's winds add a refreshing vitality to the air, perfectly complementing the stunning landscapes surrounding Lake Titicaca. As the season transitions, residents and visitors alike can feel the shift, making this time of year particularly invigorating and scenic for outdoor adventures.
Weather in Puno varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Puno, focusing on differences in temperature, rainfall, humidity, and UV levels.
October and January exhibit notable differences in weather conditions. In October, temperatures range from a mild 13°C (55°F) to a comfortable average of 19°C (67°F), peaking at a warmer maximum of 28°C (83°F). The month is relatively dry, with only 1 mm of precipitation recorded and no rainy days, accompanied by humidity levels at 78%. In contrast, January sees higher temperatures, with a minimum of 18°C (64°F), an average of 23°C (74°F), and a maximum of 32°C (89°F). This month is also characterized by increased precipitation, totaling 30 mm (1.2 in) over six days, and slightly higher humidity at 85%. For a detailed look at January's weather, you can visit Puno weather in January.
October and February present contrasting weather conditions. In October, temperatures range from a pleasant minimum of 13°C (55°F) to a maximum of 28°C (83°F), with an average of 19°C (67°F). This month boasts very low precipitation, typical of its dry climate, with no rain recorded, and a humidity level of 78%. In contrast, February experiences warmer temperatures, with a minimum of 18°C (64°F) and a maximum of 31°C (88°F), averaging at 24°C (75°F). This month is also characterized by significantly higher precipitation, recording 25 mm (1.0 in) over about 7 days, alongside a higher humidity level of 85%. For more details on February weather, check out Puno weather in February.
October and March exhibit notable differences in weather patterns. In October, temperatures range from a mild minimum of 13°C (55°F) to a comfortable average of 19°C (67°F), peaking at a warm 28°C (83°F). This month boasts very little precipitation, with just 1 mm recorded over no rainy days, and a humidity level of 78%. In contrast, March experiences warmer temperatures, with a minimum of 17°C (63°F), an average of 24°C (75°F), and a maximum of 32°C (90°F). Additionally, March sees more precipitation, totaling 12 mm across 3 rainy days, along with higher humidity at 86%. For more information, you can check Puno weather in March.
October and April offer distinct weather experiences, showcasing the transition between seasons. In October, temperatures range from a minimum of 13°C (55°F) to a maximum of 28°C (83°F), with an average of 19°C (67°F) and virtually no precipitation. The humidity sits at a comfortable 78%, making it a pleasant time to be outdoors. In contrast, April is slightly warmer with temperatures ranging from 14°C (58°F) to 31°C (88°F), and an average of 22°C (72°F). This month sees a bit more precipitation, totaling 3 mm over just one day, accompanied by a higher humidity level of 88%. For more details about the weather in April, check out Puno weather in April.
In comparison to May, October offers slightly cooler temperatures, with an average of 19°C (67°F) compared to May's average of 20°C (68°F). Both months experience minimal precipitation, with 1 mm recorded and no rainy days; however, October has a lower humidity level at 78%, while May's humidity reaches 85%, making May feel a bit more humid. The maximum temperatures are quite similar, peaking at 28°C (83°F) in October and 29°C (85°F) in May. For a more detailed look at what to expect, check out Puno weather in May.
October and June offer similar weather patterns, with both months experiencing mild temperatures and high humidity levels. In October, the temperature ranges from a minimum of 13°C (55°F) to a maximum of 28°C (83°F), while June sees slightly cooler temperatures with a minimum of 12°C (54°F) and a maximum of 26°C (79°F). Precipitation is minimal in both months, with just 1 mm recorded and no rainy days. Overall, both months maintain a comfortable climate, perfect for outdoor activities. For more detailed information, check out Puno weather in June.
October and July have similar temperature ranges, with October showing a slightly warmer average high of 28°C (83°F) compared to July’s 26°C (80°F). Both months experience minimal precipitation, with only 1 mm recorded and no rainy days in either month. While humidity levels are quite close, October is slightly more humid at 78% compared to July's 75%. For those interested in more details about July weather, you can check Puno weather in July.
In October, the weather presents a slightly warmer and more humid atmosphere compared to August. The average temperature in October reaches 19°C (67°F), with a maximum of 28°C (83°F), while August has a lower average of 18°C (64°F) and a maximum of 27°C (80°F). Humidity also increases in October to 78%, compared to 73% in August. Interestingly, both months experience no precipitation, making them ideal for outdoor activities. For more detailed insights into August weather, check out Puno weather in August.
In comparing the weather of October and September, October tends to have slightly warmer temperatures, with averages of 19°C (67°F) compared to September's average of 18°C (65°F). Both months experience minimal precipitation, with October recording just 1 mm and September none at all. Humidity levels are also higher in October at 78%, compared to September's 74%. Overall, October offers a bit more warmth and moisture in the air without the interruption of rainy days. For a detailed look at September's conditions, check out Puno weather in September.
In October, temperatures in Puno range from a minimum of 13°C (55°F) to a maximum of 28°C (83°F), with an average temperature of 19°C (67°F). The month is characterized by very light precipitation, recording only 1 mm (0.0 in) over 0 days, and humidity levels stand at 78%. In contrast, November sees a slight increase in temperature, with a minimum of 14°C (58°F), an average of 20°C (69°F), and a maximum of 28°C (82°F). Precipitation remains minimal at 1 mm (0.0 in) over 0 days, but humidity rises slightly to 82%. Overall, both months feature pleasant weather, but November is a touch warmer and a bit more humid. For more details, check out Puno weather in November.
In October, the weather is generally mild with average temperatures hovering around 19°C (67°F), while the max can reach up to 28°C (83°F). The month is characterized by low precipitation, with no rainy days noted and humidity at 78%. In contrast, December experiences slightly warmer conditions, with minimum temperatures at 16°C (61°F) and average highs of 30°C (85°F). While precipitation increases to 4 mm over one day, humidity rises to 83%, making it feel a bit more damp compared to October. For more specific insights about the climate in December, you can explore Puno weather in December.
As October unfolds in Puno, the weather reveals a delightful transition that sets it apart from other months. With average temperatures hovering around 19°C (67°F), this period enjoys milder days and refreshing nights, characterized by a notable absence of precipitation—you won't encounter any rainy days here! The 78% humidity adds a comfortable freshness to the air, making October an inviting time for travelers to explore the beautiful landscapes and rich culture of Puno. Experience this unique climate firsthand and discover why so many are drawn to this enchanting destination. For more details, visit Puno Climate.