Last updated: August 21, 2025
Experience the diverse October weather of San Pedro de Jujuy, Argentina, where temperatures can soar to a striking 44°C (112°F), while averaging a comfortable 23°C (74°F) and dipping to a cool 10°C (50°F) at night. Rainfall is prevalent, with an average precipitation of 56 mm (2.2 in) over 8 days, contributing to a rich and vibrant landscape. The humidity level, sitting at around 55%, adds a unique element to this dynamic climate, making October an intriguing month for visitors and locals alike.
In October, San Pedro de Jujuy experiences a notable shift toward warmer temperatures, with a minimum of 10°C (50°F) and a comfortably mild average of 23°C (74°F). The month peaks with a striking maximum of 44°C (112°F), marking it as one of the hottest times of the year. This trend highlights a transition from the cooler temperatures of late winter and early spring to the intense warmth typical of the Argentine summer. With such warmth, October invites outdoor activities and vibrant local festivities, as inhabitants and visitors alike bask in the sun and soak up the stunning landscapes surrounding this charming town.
In October, San Pedro de Jujuy experiences a noticeable increase in precipitation compared to the drier months of July through September, with a total of 56 mm (2.2 inches) falling over 8 days. This rise heralds the transition to the wetter season, as rainfall begins to ramp up after the relatively parched winter months. With each passing month, the precipitation levels fluctuate, peaking in January with a hefty 180 mm and tapering off to just 6 mm in August. October's rainfall, while modest in comparison to the height of summer, sets the stage for November's even greater precipitation, signaling a shift towards the lush, verdant landscapes characteristic of Jujuy during the late spring and summer months.
October in San Pedro de Jujuy, Argentina, signals a subtle shift in humidity, with levels at 55%. This moderate figure showcases a gradual increase from the drier months of July and August, which recorded 60% and 45% respectively. As the transition into summer approaches, October's humidity hints at a forthcoming rise, echoing the patterns observed earlier in the year where humidity peaked during the winter months between May and April at 88% and 85%. The fluctuating humidity levels reflect the region's diverse climate, balancing between the warmth of spring and the cooler fall months, setting the stage for a vibrant and inviting atmosphere.
In October, San Pedro de Jujuy experiences a notable increase in UV intensity, with a UV Index of 14, categorizing it as extreme and necessitating caution for outdoor activities. This trend aligns with the high UV levels seen in previous months, such as September (UV Index 11) and the peak months of January through April, where the index soared to as high as 16. With a burn time of just 10 minutes, it's crucial for residents and visitors alike to take protective measures against overexposure to the sun. As we move deeper into the spring, the UV Index remains elevated, paving the way for the impending summer season, which typically sees even higher levels. Stay informed and protected by checking the San Pedro de Jujuy UV Index for the latest updates!
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As October rolls in, San Pedro de Jujuy basks in an impressive 260 hours of sunshine, maintaining a vibrant atmosphere reminiscent of the sun-drenched days of August. This month stands out as a peak time for sun worshippers, closely following the significant sunlight accumulation of the previous summer months. After a slight dip in April, sunshine levels show a steady recovery, with October mirroring the brightness of both July and the hopeful start of spring in the Southern Hemisphere. With daylight hours gradually decreasing as the year approaches its end, October offers a delightful balance between warmth and the crispness of the approaching fall, inviting both locals and visitors to relish the outdoor beauty of this charming Argentine town.
In October, San Pedro de Jujuy enjoys a 62% chance of sunny weather, marking a notable continuation of the region's vibrant dry season. This percentage is a slight dip from the peak of 83% in August, yet it remains one of the more favorable months for sunshine compared to the 40% likelihood seen in the beginning of the year. October's weather transitions with the advent of spring, where sunny days are often accompanied by mild temperatures, setting the perfect scene for outdoor activities. As the region moves past the dry peak of winter, the return of the sun in October is eagerly anticipated, making it an ideal time for visitors to revel in the beauty of San Pedro de Jujuy.
In San Pedro de Jujuy, Argentina, the month of October marks a transition as daylight lengthens to 12 hours per day, matching the duration seen in February and March. This rise from the shorter days of winter is indicative of spring's approach, where the sun begins to linger longer on the horizon. Following the pattern established throughout the year, October serves as a bridge, leading into the longer daylight of November and December, which bask in a generous 13 hours of sunlight. With each passing month, residents and visitors can enjoy the gradual increase in daylight, enhancing the vibrant ambiance of this charming region.
In October, San Pedro de Jujuy experiences a notable increase in wind speed, averaging 2.0 m/s (4 mph), making it a month where breezes begin to stir more noticeably compared to the milder winds of the earlier months. This rise follows September's slightly brisker pace of 1.8 m/s (4 mph), signaling a shift towards more invigorating gusts as the region transitions deeper into spring. The trend showcases a gradual escalation in wind speeds through the months, particularly from July onward, when the gentle whispers of early winter begin to swell into more lively breezes. With November poised to continue this upward trajectory at 2.1 m/s (5 mph), October serves as a delightful reminder that nature is stirring, inviting both residents and visitors to enjoy the refreshing air of Jujuy's vibrant landscape.
Weather in San Pedro de Jujuy varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in San Pedro de Jujuy, focusing on differences in temperature, rainfall, humidity, and UV levels.
October and January present contrasting weather patterns. In October, temperatures range from a mild minimum of 10°C (50°F) to a warm maximum of 44°C (112°F), with an average of 23°C (74°F). This month can expect about 56 mm (2.2 in) of precipitation over approximately 8 days and a humidity level of around 55%. In contrast, January boasts slightly higher temperatures, with a minimum of 14°C (58°F) and an average of 25°C (77°F), while the maximum temperature reaches 40°C (104°F). However, it experiences significantly more rainfall, totaling 180 mm (7.1 in) over about 17 days, and increased humidity at 81%. For more specific details, you can check the San Pedro de Jujuy weather in January.
October and February present contrasting weather patterns. October boasts milder temperatures, with a minimum of 10°C (50°F) and an average of 23°C (74°F), peaking at 44°C (112°F). The month experiences relatively low precipitation of 56 mm (2.2 in) over about 8 days, alongside a humidity level of 55%. In contrast, February tends to be warmer, with temperatures ranging from a minimum of 14°C (57°F) to an average of 24°C (75°F), and a maximum of 36°C (97°F). However, it is considerably wetter, receiving 153 mm (6.0 in) of rain over 18 days and higher humidity at 75%. For more detailed weather information, you can visit San Pedro de Jujuy weather in February.
When comparing the weather between October and March, October typically features warmer temperatures with a minimum of 10°C (50°F) and an average high reaching 44°C (112°F). In contrast, March has slightly cooler minimum temperatures at 12°C (54°F) and a maximum of 36°C (97°F). While October experiences lower precipitation, totaling 56 mm (2.2 in) over about 8 days, March is quite wet with 132 mm (5.2 in) spread over 18 days, resulting in higher humidity levels of 76% compared to October's 55%. For more detailed weather information, visit San Pedro de Jujuy weather in March.
October and April showcase distinct weather patterns and temperatures. In October, temperatures range from a mild 10°C (50°F) at night to a warm 44°C (112°F) during the day, with an average of 23°C (74°F). The month experiences 56 mm (2.2 in) of precipitation over approximately 8 days, and humidity levels hover around 55%. In contrast, April sees cooler nights with a minimum temperature of 5°C (42°F) and an average temperature of 20°C (68°F), reaching a maximum of 34°C (93°F). Precipitation is notably higher at 110 mm (4.3 in) across 16 days, coupled with increased humidity at 85%. For more details on April weather, you can refer to San Pedro de Jujuy weather in April.
In October, the weather tends to be much warmer compared to May, with average temperatures reaching 23°C (74°F) and maximums soaring up to 44°C (112°F). This month also experiences a moderate level of precipitation at 56 mm (2.2 in) over 8 days, along with a humidity level of 55%. In contrast, May offers cooler conditions, with an average temperature of 16°C (61°F) and maximums around 33°C (93°F). The precipitation in May is lower, totaling 32 mm (1.3 in), but the humidity is significantly higher at 88%, creating a distinctly different atmosphere. For more detailed information about the weather in May, you can visit San Pedro de Jujuy weather in May.
When comparing the weather in October and June, October typically experiences warmer temperatures, with a minimum of 10°C (50°F) and an average of 23°C (74°F), reaching highs of up to 44°C (112°F). In contrast, June features much cooler conditions, with a minimum of -1°C (30°F) and an average of 13°C (56°F), peaking at 31°C (88°F). Additionally, October sees higher precipitation levels at 56 mm (2.2 in) over 8 days, along with moderate humidity at 55%, whereas June has significantly less rainfall at 13 mm (0.5 in) over just 3 days, but higher humidity at 79%. For more detailed information, you can check out San Pedro de Jujuy weather in June.
When comparing the weather in October and July, October generally offers warmer temperatures with a minimum of 10°C (50°F), an average of 23°C (74°F), and a maximum reaching up to 44°C (112°F). In contrast, July is much cooler, featuring temperatures that range from a minimum of -3°C (27°F) to a maximum of 33°C (92°F), with an average of only 13°C (56°F). Additionally, October experiences more rainfall, with 56 mm (2.2 in) over about 8 days, compared to July's lighter precipitation of 10 mm (0.4 in) spread across just 3 days. Humidity levels are fairly comparable, with October at 55% and July slightly higher at 60%. For a more detailed look at July weather, you can visit San Pedro de Jujuy weather in July.
When comparing the weather in October to August, a notable difference in temperature and precipitation emerges. October showcases a broader temperature range, with minimums around 10°C (50°F) and maximums soaring up to 44°C (112°F), while the average temperature rests at a comfortable 23°C (74°F). In contrast, August experiences much cooler temperatures, with minimums dipping to 0°C (32°F) and maximums reaching only 39°C (102°F), leading to an average of 16°C (61°F). Precipitation also plays a significant role; October sees 56 mm (2.2 in) of rain over eight days, as opposed to August's mere 6 mm (0.2 in) across just one day. Humidity levels are slightly higher in October at 55%, compared to August’s 45%. For more details on August weather, check San Pedro de Jujuy weather in August.
In comparing the weather between September and October, October generally presents warmer temperatures, with an average of 23°C (74°F) compared to September's 20°C (69°F). The largest temperature increase is seen in the minimum, rising from 3°C (38°F) in September to 10°C (50°F) in October, while the maximums remain similarly high, peaking at 44°C (112°F) in October compared to 42°C (108°F) in September. Precipitation also marks a notable difference; October experiences significantly more rain, totaling 56 mm (2.2 in) over 8 days, in contrast to September's modest 7 mm (0.3 in) over just 1 day. Humidity levels are fairly comparable, with October at 55% and September at 53%. For a more detailed look at September's weather, check out San Pedro de Jujuy weather in September.
In comparing the weather of October and November, October experiences a warmer average temperature, with a maximum of 44°C (112°F) and a minimum of 10°C (50°F), while November sees a slight increase in the average to 24°C (76°F) with a minimum of 11°C (53°F) and a maximum of 40°C (103°F). November is marked by increased precipitation, totaling 86 mm (3.4 in), falling over 14 days, compared to October's 56 mm (2.2 in) over just 8 days. Additionally, humidity levels rise significantly in November to 75%, compared to 55% in October, making the weather feel more damp and heavier. For a detailed look at the weather patterns, you can explore San Pedro de Jujuy weather in November.
In October, the weather features a comfortable range of temperatures, with a minimum of 10°C (50°F), an average of 23°C (74°F), and a maximum reaching up to 44°C (112°F). The month experiences moderate precipitation, totaling 56 mm (2.2 in) over about 8 days, and maintains a humidity level of around 55%.
In contrast, December presents slightly warmer temperatures, with a minimum of 13°C (56°F), an average of 25°C (77°F), and a maximum of 39°C (102°F). However, it also sees significantly increased precipitation, measuring 189 mm (7.4 in) over approximately 17 days, along with higher humidity at 85%. For more details on the December weather in this region, you can visit San Pedro de Jujuy weather in December.
October in San Pedro de Jujuy brings a delightful blend of warm temperatures and moderate humidity, setting it apart from the more extreme weather of summer months. With an average temperature of a pleasant 23°C, this month invites outdoor adventures while maintaining a comfortable atmosphere for both locals and visitors. While the chance of rain increases slightly, with around eight days of precipitation, the overall climate remains inviting for exploration. For a deeper understanding of how October weather compares to other months of the year, check out our detailed guide on San Pedro de Jujuy Climate.