Last updated: August 21, 2025
In October, Santa Cruz de la Sierra experiences a delightful transition with maximum temperatures soaring up to 38°C (101°F), while the average hovers around a comfortable 26°C (80°F). As the city basks in the warmth, the minimum temperature dips to a mild 15°C (59°F), creating a perfect backdrop for outdoor activities. This month witnesses 89 mm (3.5 in) of rainfall spread over approximately 10 days, ensuring the landscape stays lush and vibrant. With a humidity level of 39%, October in Santa Cruz de la Sierra offers an enjoyable blend of warmth and refreshing showers, appealing to both locals and visitors alike.
In October, Santa Cruz de la Sierra experiences a notable transition in temperatures, with minimums settling around 15°C (59°F) and averages lingering at 26°C (80°F). As the month progresses, daytime highs can reach up to 38°C (101°F), making it one of the warmer periods of the year. This gradual rise in temperatures reflects a trend of increasing warmth leading into the hotter months, where residents and visitors alike can enjoy vibrant sunny days while the nights remain pleasantly cool. With an average temperature similar to that of the preceding months, October serves as a gentle reminder of the tropical climate's intensity, drawing in those eager to bask in its warmth before the year concludes.
October in Santa Cruz de la Sierra marks a notable shift in precipitation patterns, with the month receiving 89 mm (3.5 in) of rainfall over 10 days. This increase follows the drier months of July through September, where rainfall dipped as low as 35 mm (1.4 in) in September. The slight uptick in October is a precursor to the more substantial rains of November and December, which can see totals exceeding 140 mm (5.5 in) and 194 mm (7.7 in) respectively. This transition reflects the region's climatic rhythm, as the end of the year usher in a wetter season, making October a pivotal month for those observing the changing rainfall dynamics in this vibrant Bolivian city.
October in Santa Cruz de la Sierra, Bolivia, marks a continuation of a notable trend in declining humidity, with levels dropping to 39%—the lowest of the year. Following a peak in January at 86%, humidity gradually decreases throughout the year, particularly noticeable during the dry months of July and August when it dips to 47% and 40%, respectively. October represents a transitional point, as the city shifts from its typically arid late winter into a warmer, more humid period in November, which sees a rise to 70%. This glide towards increased moisture sets the stage for the lush, vibrant landscapes characteristic of the Bolivian summer.
In October, Santa Cruz de la Sierra experiences an extreme UV Index of 15, marking a continuation of the intense sunlight that dominates the city's weather throughout the year. This trend, similar to the preceding months of January to March and again in November, signals a consistent need for vigilance against sun exposure, with a rapid burn time of just 10 minutes. Comparatively, the UV Index drops to 10 in May and June, classifying it as very high, but it quickly escalates back to extreme levels in the latter part of the year. As October rolls in, residents and visitors should be particularly mindful of sun protection to avoid skin damage during these peak exposure times. For more information on UV levels throughout the year, check out Santa Cruz de la Sierra UV Index.
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In October, Santa Cruz de la Sierra basks in the glow of approximately 300 hours of sunshine, making it one of the sunniest months of the year. Following the vibrant streak from September, which boasts 298 hours, October continues the trend of abundant sunlight, leading into the sun-kissed months of late spring. While earlier months like March reach a peak of 302 hours, October's consistent brightness offers a perfect backdrop for outdoor adventures and cultural festivals. This noticeable uptick in sunshine hours from the cooler winter months, such as June with only 232 hours, highlights a warming trend that invites both locals and visitors to enjoy the vivid landscapes and vibrant atmosphere of this Bolivian city.
In October, Santa Cruz de la Sierra experiences a 40% chance of sunny weather, placing it in the middle tier of the year’s sunshine spectrum. After a slight decrease from the peak sunny months of July and August, where sunny probabilities soar to 66% and 69% respectively, October marks a transition back towards the cloudier late-year months, which see significantly lower chances of sun. This trend indicates that while October offers a fair opportunity for bright days, it’s wise to prepare for the possibility of overcast skies as the city moves towards November's drop to 16%. Thus, visitors and residents alike can enjoy a mix of sun and cloud, ideal for outdoor activities before the rainy season takes hold.
In Santa Cruz de la Sierra, Bolivia, October marks a transition in daylight duration as the city basks in 12 hours of sunlight daily. Following the steady 11-hour stretch experienced from June through September, October shines a bit brighter, reminiscent of the longer days seen in earlier months. This slight increase signals a gradual return to the longer daylight hours of November and December, where the sun graces the region with up to 13 hours of light. This seasonal rhythm reflects the delightful balance between the diminishing daylight of fall and the approaching summer, creating a vibrant atmosphere for both residents and visitors.
In October, Santa Cruz de la Sierra experiences a refreshing average wind speed of 4.0 m/s (9 mph), consistent with the breezy conditions observed in the previous months of August and September. The gentle winds provide a pleasant backdrop for outdoor activities, striking a balance between comfort and refreshment. This month marks a notable transition as wind speeds begin to dip in the following months, with November and December showcasing significantly lower averages of 3.3 and 2.7 m/s, respectively. The gradual increase from the calm of February through April, and the steady rise peaking in September, makes October a delightful time to enjoy the lingering warmth before the cooler season sets in.
Weather in Santa Cruz de la Sierra varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Santa Cruz de la Sierra, focusing on differences in temperature, rainfall, humidity, and UV levels.
In October, the weather in Santa Cruz de la Sierra tends to be warm and dry, with average temperatures around 26°C (80°F) and maximums reaching up to 38°C (101°F). The month sees a lower humidity level of 39% and experiences precipitation on about 10 days, totaling 89 mm (3.5 in). In contrast, January features slightly warmer minimum temperatures, averaging 19°C (66°F) and peaking at 36°C (98°F), but it brings significantly higher humidity at 86% and increased precipitation, with 16 rainy days contributing to a total of 139 mm (5.5 in). For more detailed information, check the monthly overview here: Santa Cruz de la Sierra weather in January.
October and February present distinct weather patterns in Santa Cruz de la Sierra. In October, temperatures range from a minimum of 15°C (59°F) to a maximum of 38°C (101°F), with an average of 26°C (80°F) and relatively low humidity at 39%. The month also sees about 89 mm (3.5 in) of precipitation over approximately 10 days. In contrast, February boasts warmer temperatures, with a minimum of 19°C (67°F) and a maximum of 36°C (96°F). The average remains similar at 26°C (79°F), but humidity significantly increases to 84%, and precipitation levels rise to 119 mm (4.7 in) over around 15 days. For detailed information on February weather, you can check Santa Cruz de la Sierra weather in February.
In comparing the weather of October and March, we find some intriguing similarities and differences. Both months experience a minimum temperature of around 15°C (59°F), and an average temperature that hovers around 26°C (80°F). However, March tends to have slightly more rainfall, with 97 mm (3.8 in) compared to October's 89 mm (3.5 in), and rain is more frequent in March, occurring over 16 days versus 10 days in October. Additionally, March has significantly higher humidity levels at 85%, making it feel more humid compared to the 39% humidity typical of October. For a deeper look at what to expect, you can check out the detailed forecast: Santa Cruz de la Sierra weather in March.
In October, the weather in Santa Cruz de la Sierra is typically warmer, with average temperatures ranging from a comfortable 15°C (59°F) at night to a hot 38°C (101°F) during the day, while April experiences slightly cooler temperatures, averaging from 15°C (60°F) to a maximum of 35°C (95°F). October sees more warmth and higher humidity at 39%, whereas April is characterized by a much higher humidity level of 86%, which can make the days feel quite muggy despite the lower average temperatures. Additionally, October receives more precipitation at 89 mm (3.5 in), compared to April's 68 mm (2.7 in), although both months typically see rain on about 10 days. For more specific insights into April weather, you can visit Santa Cruz de la Sierra weather in April.
When comparing the weather in October and May, notable differences emerge. October experiences higher temperatures, with a minimum of 15°C (59°F) and an average of 26°C (80°F), soaring to a maximum of 38°C (101°F). In contrast, May has cooler conditions, with a minimum of 8°C (47°F) and an average of 22°C (71°F), peaking at 32°C (91°F). Additionally, October sees more precipitation, averaging 89 mm (3.5 in) over approximately 10 days, while May has lower rainfall at 66 mm (2.6 in) over the same number of days. The humidity level also varies significantly; October's humidity is around 39%, while May is characterized by a much higher humidity of 79%. For more details on the weather specifics for May, you can visit Santa Cruz de la Sierra weather in May.
When comparing the weather in October and June, significant differences emerge. October tends to be warmer, with temperatures ranging from a minimum of 15°C (59°F) to a maximum of 38°C (101°F), while June experiences milder conditions, with temperatures ranging from 9°C (48°F) to 30°C (86°F). Additionally, October is generally wetter, receiving 89 mm (3.5 in) of precipitation over 10 days compared to June’s 48 mm (1.9 in) across 9 days. Despite October's lower humidity of 39%, it still feels more oppressive than June’s higher humidity level of 64%. For more detailed information on June weather, you can visit Santa Cruz de la Sierra weather in June.
In comparing the weather of October and July, it is clear that October experiences significantly warmer temperatures, with minimums around 15°C (59°F) and maximums reaching up to 38°C (101°F), while July sees cooler temperatures, ranging from a low of 5°C (41°F) to a high of 32°C (90°F). The average temperature in October is 26°C (80°F), compared to July's average of 20°C (69°F). Additionally, October has more precipitation, with 89 mm (3.5 in) over about 10 days, whereas July has only 36 mm (1.4 in) over 5 days. Humidity is also higher in July at 47% compared to October's 39%. For more details, you can check the Santa Cruz de la Sierra weather in July.
In October, temperatures in Santa Cruz de la Sierra are generally warmer than in August, with minimums around 15°C (59°F) compared to 8°C (46°F) in August. The average temperature in October reaches 26°C (80°F), significantly higher than the 22°C (72°F) noted in August. While both months experience some rainfall, October sees more precipitation at 89 mm (3.5 in) over 10 days, compared to August's 55 mm (2.2 in) over just 5 days. Humidity levels are similar, with October at 39% and August slightly higher at 40%. For more detailed information about August weather, visit Santa Cruz de la Sierra weather in August.
In comparing the weather patterns of October and September, October exhibits warmer temperatures, with a minimum of 15°C (59°F) and an average of 26°C (80°F), compared to September's minimum of 11°C (51°F) and an average of 25°C (78°F). Interestingly, both months share similar humidity levels at 39%. However, October experiences increased precipitation with 89 mm (3.5 in) over 10 days, in stark contrast to September's milder conditions of 35 mm (1.4 in) over just 6 days. For a detailed look at September's weather, you can check Santa Cruz de la Sierra weather in September.
In October, the weather in Santa Cruz de la Sierra is characterized by warm temperatures, with a minimum of 15°C (59°F), an average of 26°C (80°F), and a maximum of 38°C (101°F). The month sees approximately 89 mm (3.5 in) of precipitation over 10 days, with a humidity level of 39%. In contrast, November experiences slightly warmer conditions, recording a minimum temperature of 16°C (61°F) and a maximum of 39°C (102°F), while maintaining the same average of 26°C (80°F). However, November is noticeably wetter, with 140 mm (5.5 in) of rain spread over 15 days and a significant increase in humidity to 70%. For more detailed information, you can check Santa Cruz de la Sierra weather in November.
October and December in Santa Cruz de la Sierra present notable differences in weather patterns. In October, temperatures range from a minimum of 15°C (59°F) to a maximum of 38°C (101°F), with an average of 26°C (80°F). The month sees around 89 mm (3.5 in) of precipitation over approximately 10 days and a relative humidity of 39%. In contrast, December is slightly warmer, with minimum temperatures at 19°C (67°F) and a maximum of 36°C (97°F), maintaining an average of 26°C (79°F). However, December experiences significantly higher rainfall, totaling 194 mm (7.7 in) over 18 days, alongside much higher humidity at 83%. For more details on December weather, you can visit Santa Cruz de la Sierra weather in December.
October in Santa Cruz de la Sierra ushers in a unique blend of warmth and occasional moisture, setting it apart from other months in the year. With daytime temperatures often soaring into the high 30s°C, this month radiates a considerable heat that contrasts sharply with the cooler evenings. Compared to the rest of the year, October experiences a moderate increase in rainfall, but the humid days are balanced by refreshing breezes, allowing for a delightful outdoor experience. With an average humidity level of 39%, the overall climate remains comfortable, offering a perfect backdrop for exploring this vibrant city. For a comprehensive understanding of the weather throughout the year, visit Santa Cruz de la Sierra Climate.