Last updated: August 21, 2025
In October, Tiahuanaco, Bolivia, experiences a delightful blend of mild temperatures and notable precipitation. With a maximum temperature reaching 20°C (68°F) and an average of about 11°C (52°F), the weather is pleasantly cool, making it an ideal time for exploration. As the month unfolds, visitors can expect variability, with minimum temperatures dipping to 1°C (35°F) at night. Rainfall is prominent, accumulating to 82 mm (3.2 in) over 14 days, contributing to the region's lush landscapes. The humidity level hovers around 75%, creating a refreshing atmosphere that enhances the ancient site's mystique.
In October, Tiahuanaco experiences a gentle shift in temperatures as the region moves deeper into spring. The minimum temperature hovers around 1°C (34°F), offering a crispness to the air, while the average rises slightly to 11°C (52°F), providing a comfortable feel during the day. With a maximum temperature of 20°C (68°F), this month marks a welcome warmth compared to the chill of earlier winter months like July and August. Overall, October strikes a balance, making it an ideal time for visitors to explore the ancient ruins and stunning landscapes of this fascinating Bolivian site, as the days grow milder and more inviting.
In October, Tiahuanaco experiences a noticeable increase in precipitation, totaling 82 mm (3.2 in) over approximately 14 days of rain. This marks a shift from the relatively dry months of July and August, where rainfall was minimal, often below 15 mm. As the dry season comes to an end, the region begins to transition into a wetter pattern, resembling the peak precipitation months of January and February, which consistently see heavy rainfall. This gradual uptick in rainfall during October not only signals the onset of the rainy season but also supports the lush highland ecosystems that thrive in the region, making it a vital time for both agriculture and natural rejuvenation.
In October, Tiahuanaco experiences a humidity level of 75%, marking a transitional phase as the region shifts away from the drier months of winter. The humidity begins to rise slightly from the lower levels observed in July and August, which feature some of the driest conditions of the year at 64% and 62%, respectively. As autumn progresses, the moisture in the air increases, reflecting a gradual return to the higher humidity typical of earlier months. This trend highlights a distinctive pattern where the peak humidity occurs during the height of summer, with levels around 91% in the first three months of the year, dropping sharply in mid-year before slightly rebounding in October, ultimately paving the way for a wetter end to the year.
In Tiahuanaco, Bolivia, the UV Index for October reaches an impressive 18, maintaining the extreme exposure category that characterizes much of the year. This level of intensity mirrors the peaks observed in January and February, suggesting that vigilance against sun exposure is a year-round necessity in this high-altitude region. As the seasons transition, the UV Index remains consistently high from April through October, consistently demanding a short burn time of just 10 minutes. With similar readings expected as November approaches, it's essential for residents and visitors alike to stay informed and protected. Explore more about the UV Index trends in this region at Tiahuanaco UV Index.
UV Risk Categories
In October, Tiahuanaco, Bolivia, basks in the glorious embrace of sunshine, enjoying an impressive 353 hours of radiant daylight. This month stands out as one of the sunniest of the year, following a consistent upward trend in sunlight that begins in the cooler months. From the 269 hours of February to the 339 hours in November, each month builds toward this peak, creating an inviting atmosphere perfect for exploration and discovery. As the year winds down, the sunshine persists, echoing the warm hues of the Andean landscape and inviting travelers to soak in the rich cultural heritage of this ancient site.
As October arrives in Tiahuanaco, Bolivia, the likelihood of sunny weather remains relatively promising at 47%, marking a slight dip from the more favorable conditions found in the preceding months of July and August, which boast sunny chances of 81% and 79% respectively. This month stands out as a transitional period, showing a decrease in sunshine as the region moves toward the cloudier months of November and December, where the chances plummet to 11% and 7%. Overall, October offers a moderate opportunity for sunshine, ideal for visitors eager to explore the rich cultural and historical landscapes before the rainier season sets in.
In Tiahuanaco, Bolivia, October marks a transition point in daylight duration, where 12 hours of daylight return, mirroring the consistent light of the early months of the year. Following the gradual decline from 12 to 11 hours during the cooler months of April through August, October signals a resurgence in sunlight, paralleling a brief resurgence in daylight observed in September. As the year progresses, Tiahuanaco experiences a rhythm of light, with longer days reemerging towards the end of the year, culminating in 13 hours of daylight by December. This rhythm highlights the region's unique interplay between seasonal changes and the solar cycle.
In October, Tiahuanaco, Bolivia experiences a gentle increase in wind speed, averaging around 2.7 m/s (6 mph). This marks a slight uptick from the previous months, creating a refreshing breeze as the landscape begins to transition towards the end of the year. Following a gradual rise from May through August, the wind speeds remain relatively steady, showcasing the region’s mild climatic patterns. As autumn settles in, the atmosphere is characterized by a harmonious blend of tranquility and vibrancy, making it an enchanting time to appreciate the ancient wonders of this unique locale.
Weather in Tiahuanaco varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Tiahuanaco, focusing on differences in temperature, rainfall, humidity, and UV levels.
October and January display distinct weather patterns. October enjoys a range of temperatures from a minimum of 1°C (35°F) to a maximum of 20°C (68°F), with an average of 11°C (52°F). It sees relatively moderate precipitation, totaling 82 mm (3.2 in) over about 14 rainy days, coupled with a humidity level of 75%. In contrast, January's weather is slightly warmer, with temperatures fluctuating from a minimum of 3°C (38°F) to a maximum of 18°C (65°F) and an average temperature of 10°C (51°F). However, January experiences significantly more precipitation, reaching 222 mm (8.7 in) across approximately 23 rainy days and higher humidity at 91%. For more detailed insights into January's conditions, visit Tiahuanaco weather in January.
In October, the weather features a milder temperature range, with minimums around 1°C (35°F) and maximums reaching up to 20°C (68°F), accompanied by an average temperature of 11°C (52°F). This month experiences moderate rainfall, totaling 82 mm (3.2 in) over approximately 14 days, and a humidity level of 75%. Conversely, February brings slightly warmer conditions, with minimum temperatures at 4°C (39°F) and maximums peaking at 18°C (65°F), while the average temperature hovers around 10°C (51°F). However, February is much wetter, witnessing a significant increase in precipitation to 277 mm (10.9 in) across 26 days and higher humidity levels reaching 91%. For a more detailed look at February weather, you can check out Tiahuanaco weather in February.
When comparing the weather in October and March, there are notable differences in temperature and precipitation. In October, temperatures range from a chilly 1°C (35°F) at night to a pleasant 20°C (68°F) during the day, with an average of 11°C (52°F). The month experiences moderate rainfall, totaling 82 mm (3.2 in) over 14 days, and humidity levels are around 75%. In contrast, March sees slightly milder temperatures, with minimums of 3°C (37°F) and maximums reaching 16°C (62°F), averaging 10°C (50°F). This month is characterized by significantly higher rainfall of 238 mm (9.4 in) spread over 30 days, coupled with increased humidity at 91%. For a closer look at the weather specifics during March, you can check out Tiahuanaco weather in March.
When comparing the weather in October and April, both months exhibit similar minimum temperatures, hovering around 1°C (35°F) to 1°C (34°F). However, October generally enjoys slightly warmer average and maximum temperatures, with averages reaching 11°C (52°F) and highs of 20°C (68°F), while April typically sees averages of 10°C (50°F) and peaks at 18°C (64°F). Precipitation levels are quite close, with October receiving about 82 mm (3.2 in) over 14 days and April slightly higher at 92 mm (3.6 in) across 17 days. Notably, April tends to have a higher humidity level at 88% compared to October's 75%. For more insights into the specific weather conditions during April, you can check Tiahuanaco weather in April.
October and May present distinct weather characteristics, reflecting the transition between seasons. In October, the temperatures range from a minimum of 1°C (35°F) to a maximum of 20°C (68°F) with an average of 11°C (52°F). This month sees more precipitation, accumulating 82 mm (3.2 in) over approximately 14 days, and maintaining a humidity level of 75%. In contrast, May features slightly cooler temperatures, with a minimum of 1°C (34°F), an average of 9°C (49°F), and a maximum of 17°C (62°F). The month is much drier, receiving only 31 mm (1.2 in) of rain across about 7 days, while humidity peaks at 87%. For a more detailed look at the weather in May, you can visit Tiahuanaco weather in May.
In comparing the weather between October and June, we see notable differences in temperature and precipitation. October experiences milder temperatures with a minimum of 1°C (35°F), an average of 11°C (52°F), and a maximum of 20°C (68°F). In contrast, June is slightly cooler, with temperatures ranging from a minimum of 0°C (32°F) to a maximum of 17°C (62°F) and an average of 8°C (47°F). Precipitation also varies significantly; October sees 82 mm (3.2 in) over approximately 14 days, while June has much lower rainfall at just 13 mm (0.5 in) for only 3 days. Additionally, humidity levels are comparable, with October at 75% and June at 79%. For more details on June weather in Tiahuanaco, you can visit Tiahuanaco weather in June.
When comparing the weather in October and July, we see significant differences in temperature and precipitation. October typically features milder conditions, with average temperatures ranging from a minimum of 1°C (35°F) to a maximum of 20°C (68°F), while July is cooler, with temperatures peaking at only 16°C (62°F) and dipping as low as -2°C (29°F). Additionally, October experiences higher precipitation, averaging 82 mm (3.2 in) over 14 days, compared to July's relatively dry climate, which sees just 13 mm (0.5 in) of rain over 3 days. Humidity levels are also higher in October at 75% versus July's 64%. For more insights on the weather specifics in July, you can visit Tiahuanaco weather in July.
In comparing the weather of October and August, October shows a notable increase in warmth, with average temperatures reaching 11°C (52°F) compared to August's average of 9°C (48°F). October also presents a wider range of temperatures, with a maximum of 20°C (68°F) versus August's maximum of 18°C (65°F). Additionally, October tends to be much wetter, experiencing 82 mm (3.2 in) of precipitation over 14 days, while August sees only 11 mm (0.4 in) of rain across just 3 days. The humidity is also higher in October at 75%, compared to 62% in August. For more insights about the weather during August, you can visit Tiahuanaco weather in August.
In comparing the weather of October to that of September, we see that both months experience similar maximum temperatures, peaking at around 20°C (68°F). However, October tends to be slightly warmer overall, with average temperatures rising to 11°C (52°F) compared to September’s average of 10°C (50°F). Notably, October is also wetter, receiving 82 mm (3.2 inches) of precipitation over 14 days, while September records only 40 mm (1.6 inches) over 9 days. Additionally, October has a higher humidity level at 75%, compared to September's 70%. For more detailed weather insights, you can check Tiahuanaco weather in September.
In October, temperatures range from a chilly minimum of 1°C (35°F) to a comfortable maximum of 20°C (68°F), with an average of 11°C (52°F). The month sees about 82 mm (3.2 in) of precipitation over approximately 14 days, and the humidity hovers around 75%. In contrast, November brings slightly milder temperatures, with a minimum of 4°C (40°F) and a maximum of 21°C (70°F), alongside an average temperature of 12°C (54°F). However, November is also wetter, with 98 mm (3.9 in) of precipitation expected over 18 days, and humidity increases to 84%. For more details on November weather, you can check Tiahuanaco weather in November.
In October, temperatures range from a cool 1°C (35°F) at their minimum to a comfortable 20°C (68°F) at their maximum, with an average of 11°C (52°F). The month sees about 82 mm (3.2 in) of precipitation over 14 days, accompanied by a humidity level of 75%. In contrast, December experiences slightly milder temperatures, with minimums around 4°C (40°F) and maximums reaching 21°C (69°F), while maintaining the same average of 11°C (52°F). However, December is significantly wetter, with 219 mm (8.6 in) of precipitation over 26 days and a higher humidity level of 87%. For more specific information about weather conditions, you can check Tiahuanaco weather in December.
As October unfolds in Tiahuanaco, the weather demonstrates a distinct shift, marked by cooler temperatures and increased humidity compared to the preceding months. With an average temperature hovering around a crisp 11°C (52°F), daily highs can reach up to 20°C (68°F), offering a refreshing respite from the warmer days of prior months. However, be prepared for the possibility of rain, as 14 days of precipitation contribute to the town's overall 82 mm (3.2 in) in rainfall. This increase in moisture elevates the humidity to around 75%, creating a vibrant atmosphere that enhances the stunning landscapes. For a deeper understanding of Tiahuanaco's climate variations, visit Tiahuanaco Climate.