Last updated: April 22, 2025
October in San Cristobal, Mexico is characterized by a warm, tropical climate, with maximum temperatures reaching up to 35°C (96°F) and a pleasant average of 27°C (80°F). The month typically sees minimum temperatures around 20°C (68°F), suitable for balmy evenings. However, it’s also a time marked by considerable precipitation, with 295 mm (11.6 in) of rain falling over about 24 days, resulting in a high humidity level of 88%. Visitors can expect a lush, green landscape along with frequent showers, making for a vibrant yet humid atmosphere.
In October, San Cristobal experiences a delightful shift in temperatures that heralds the arrival of autumn. With a minimum of 20°C (68°F) and a pleasant average of 27°C (80°F), the weather becomes more comfortable compared to the peak summer months. Daytime highs reach up to 35°C (96°F), striking a balance that encourages both outdoor exploration and cozy evenings. This trend of easing temperatures offers a refreshing respite from the hotter summer days, making October an ideal time for visitors to enjoy the vibrant scenery and cultural richness of the region. As the month progresses, the cooler nights become perfect for embracing the enchanting atmosphere of this charming Mexican town.
In October, San Cristobal, Mexico experiences a notable downpour, with precipitation reaching 295 mm (11.6 in) over 24 days. This month typically stands out as one of the wettest, but it follows the intense rainfall of September, which records the highest monthly totals at 358 mm (14.1 in). As the rainy season progresses through the latter part of the year, October maintains a significant amount of rain while still allowing for breaks between showers, unlike the relentless deluge often experienced in July and August. The gradual decline in precipitation from the summer months signals a transition into the dry season, creating a lush landscape in the area and fostering a vibrant ecosystem that thrives on the ample moisture.
In October, San Cristobal experiences one of its most humid months, with humidity levels rising to 88%. This slight increase from September's already high 87% indicates a consistent trend of elevated humidity that begins in the late summer months. Starting from July, when humidity reaches 82%, the pattern persists through to November, when the humidity remains stable at 88%. This indicates that the region sees a marked uptick in moisture as it transitions into the rainy season, accentuating the lushness of its landscapes. As temperatures begin to cool, the high humidity contributes not only to a refreshing atmosphere but also to the region's vibrant ecology.
As October rolls around in San Cristobal, the UV Index hovers at a significant 11, falling within the extreme exposure category, which means a burn time of only 10 minutes with unprotected skin. This marks a slight decrease from the peak values observed in the summer months, particularly July, which reached 14. Interestingly, the pattern shows that while the UV Index gradually declines towards the end of the year, it remains consistently high throughout the warmer months, illustrating the robust sun intensity characteristic of the region. As you enjoy the vibrant autumn scenery, it's crucial to stay mindful of UV exposure by seeking shade and applying sunscreen regularly. For more details on UV levels, visit the San Cristobal UV Index.
UV Risk Categories
October in San Cristobal, Mexico, offers a charming blend of warm days and cool nights, with an impressive 239 hours of sunshine—a slight dip from the sun-drenched days of May, which boasts the highest monthly total at 317 hours. As the year transitions, October marks a shift into more moderate daylight, following the peak summer months where July and August also showcase a generous amount of sunlight. Despite the reduction in hours, October still shines brightly compared to the earlier months of the year, suggesting a beautiful tapestry of light and warmth perfect for exploring the vibrant culture and stunning landscapes of this enchanting destination. With a consistent pattern of brightness throughout the year, visitors can delight in San Cristobal’s scenic beauty almost any month, but October's balance creates an inviting atmosphere that's hard to resist.
In October, San Cristobal experiences a 36% chance of sunny weather, which places it in the middle range of the year. As the transition period from the wet season to drier months, October showcases a notable uptick in sunshine compared to the preceding months, such as September with a mere 14% likelihood of sunny days and June with just 15%. The outlook is promising as the month progresses, edging closer to the sunnier conditions seen in April and November, where the chances rise to 58% and 43%, respectively. Those visiting during this time can expect a mix of gentle sun and refreshing autumn breezes, making October a delightful period to explore the vibrant culture and stunning landscapes of San Cristobal.
In San Cristobal, Mexico, the variation in daylight duration throughout the year reveals distinct seasonal trends. As winter gives way to spring, daylight gradually increases from 11 hours in January to a peak of 13 hours during the summer months of June and July. This abundant sunlight begins to wane in August, returning to 12 hours in September, before tapering back to 11 hours by October, mirroring the shorter winter days that follow. This rhythmic cycle of light not only marks the changing seasons but also enhances the vibrant landscape, inviting both locals and visitors to relish in the beauty of San Cristobal throughout the year.
As the October winds sweep through San Cristobal, they bring a gentle shift in the air, with an average speed of 2.1 m/s (5 mph). This is part of a subtle trend where the month showcases a slight uptick in breeziness compared to the stillness of the summer months. While earlier in the year, notably March and April, the winds dance at higher velocities of 3.2 m/s (7 mph), they settle into a milder rhythm by October, transitioning seamlessly into the cooler months of November and December, where winds stabilize around 2.4 m/s (5 mph). This predictable yet enchanting wind pattern adds a refreshing quality to the vibrant autumn atmosphere, inviting residents and visitors alike to savor the serenity of this picturesque Mexican highland town.
The weather in San Cristobal changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of October's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in San Cristobal and find detailed weather information for every month.
In October, the weather is typically warm and humid, with temperatures ranging from a minimum of 20°C (68°F) to a maximum of 35°C (96°F) and an average of 27°C (80°F). The month experiences significant rainfall, with around 295 mm (11.6 in) spread over 24 days, resulting in a humidity level of 88%.
In contrast, January brings cooler temperatures, with a minimum of 13°C (55°F), an average of 23°C (73°F), and a slightly warmer maximum of 34°C (94°F). Precipitation is also much lower, totaling 84 mm (3.3 in) across just 12 days, contributing to a more manageable humidity level of 83%. For a detailed look at January weather patterns, you can check San Cristobal weather in January.
When comparing the weather in October and February, one can observe distinct differences. October tends to be much warmer, with average temperatures reaching around 27°C (80°F) and maximums hitting 35°C (96°F). In contrast, February experiences a cooler climate, with average temperatures around 24°C (75°F), peaking at 34°C (94°F). Additionally, October is significantly wetter, with 295 mm (11.6 in) of rainfall over 24 days, while February sees a much drier season, with only 53 mm (2.1 in) of precipitation over just 9 days. Humidity levels are also higher in October, averaging 88%, compared to February's average of 76%. For more specifics on February weather, you can check San Cristobal weather in February.
October and March showcase distinct weather patterns. In October, temperatures range from a mild 20°C (68°F) at night to a warm 35°C (96°F) during the day, with an average of 27°C (80°F). This month is characterized by high humidity at 88% and significant rainfall, totaling 295 mm (11.6 in) over 24 days. In contrast, March offers slightly cooler temperatures, with a minimum of 16°C (61°F) and a maximum of 37°C (99°F), averaging 25°C (78°F). Precipitation is minimal in March, with only 31 mm (1.2 in) falling over just 8 days, and the humidity is lower at 66%. The marked difference in rainfall and humidity makes March a notably drier month compared to October. For a more detailed look at March weather, visit San Cristobal weather in March.
When comparing the weather in October and April, one can notice distinct differences in temperature and precipitation patterns. October experiences a warmer average temperature with highs reaching up to 35°C (96°F) and significant rainfall, totaling 295 mm (11.6 in) over 24 days, contributing to a high humidity level of 88%. In contrast, April offers slightly cooler mornings with a minimum temperature of 18°C (64°F) and a maximum of up to 39°C (102°F), yet it remains relatively dry, with only 28 mm (1.1 in) of precipitation over just 6 days and a lower humidity of 59%. For those looking to explore conditions specific to April, more detailed information can be found at San Cristobal weather in April.
October and May offer distinct weather characteristics that can greatly affect outdoor activities. In October, temperatures typically range from a minimum of 20°C (68°F) to a maximum of 35°C (96°F), with an average temperature of 27°C (80°F). This month is also marked by significant rainfall, averaging 295 mm (11.6 inches) over 24 days, coupled with high humidity levels of 88%. In contrast, May experiences slightly cooler minimum temperatures at 19°C (67°F) and higher maximum temperatures reaching up to 39°C (103°F), with an average of 29°C (85°F). The precipitation in May is much lighter, totaling 83 mm (3.3 inches) over just 12 days and lower humidity at 64%. For more detailed insights on the weather patterns, check out San Cristobal weather in May.
October and June both experience warm temperatures, but October tends to be slightly cooler overall. In June, temperatures range from a minimum of 22°C (73°F) to a maximum of 38°C (100°F), with an average of 28°C (83°F), while October sees a minimum of 20°C (68°F) and a maximum of 35°C (96°F), averaging 27°C (80°F). Both months receive significant rainfall, with October receiving 295 mm (11.6 in) over 24 days, compared to June's 270 mm (10.6 in) during the same number of days. Additionally, October is more humid, with a humidity level of 88%, compared to June's 69%. For a detailed comparison, you can check San Cristobal weather in June.
When comparing the weather in October and July, both months exhibit high temperatures, with July slightly warmer on average, seeing temperatures ranging from a minimum of 22°C (72°F) to a maximum of 36°C (97°F). In contrast, October has a slightly lower range, with minimum temperatures at 20°C (68°F) and maximums reaching 35°C (96°F). Both months are characterized by high humidity, with October being slightly more humid at 88% compared to July's 82%. Precipitation is prominent in both months, with July experiencing 302 mm (11.9 in) over 28 days and October slightly less at 295 mm (11.6 in) over 24 days. For more detailed information on July's weather, visit San Cristobal weather in July.
In comparing the weather of October and August, both months share high temperatures with October averaging 27°C (80°F) and August slightly warmer at 28°C (82°F). August typically sees a higher maximum temperature of 36°C (96°F), while October's peak reaches the same but has a slightly lower minimum temperature of 20°C (68°F) compared to August's 22°C (73°F). Rainfall is notably higher in August with 369 mm (14.5 in) over 28 days, whereas October receives 295 mm (11.6 in) over 24 days, indicating that October generally experiences less precipitation. Humidity levels are quite similar, with October at 88% and August at 87%. For more detailed weather insights, you can check San Cristobal weather in August.
October and September exhibit some noteworthy differences in weather patterns. In October, temperatures range from a minimum of 20°C (68°F) to a maximum of 35°C (96°F), with an average of 27°C (80°F). In contrast, September tends to be slightly warmer, with temperatures ranging from a minimum of 22°C (72°F) to a maximum of 36°C (97°F) and an average of 28°C (82°F). Precipitation also varies, as October experiences 295 mm (11.6 in) of rain over 24 days, while September sees a higher rainfall of 358 mm (14.1 in) over 27 days. Humidity levels are comparable, with October at 88% and September at 87%. For more detailed insights into September's climate, you can check out San Cristobal weather in September.
In comparing the weather between October and November, October tends to be warmer, with average temperatures reaching 27°C (80°F) and highs of 35°C (96°F). In contrast, November sees a slight drop in temperatures, with averages around 25°C (76°F) and maximums reaching 34°C (93°F). Additionally, October experiences significantly higher rainfall, with 295 mm (11.6 in) over 24 days, compared to November's 151 mm (5.9 in) over 18 days. Both months share a humidity level of 88%, giving the region a consistently humid feel. For more detailed insights, check out San Cristobal weather in November.
In October, the weather is significantly warmer, with temperatures ranging from a minimum of 20°C (68°F) to a maximum of 35°C (96°F) and an average of 27°C (80°F). This month is also marked by heavy rainfall, receiving 295 mm (11.6 in) of precipitation over 24 days, contributing to a high humidity level of 88%. In contrast, December experiences cooler temperatures, with a minimum of 14°C (57°F) and an average of 23°C (74°F), peaking at a maximum of 34°C (93°F). Additionally, December sees much less rainfall, with only 81 mm (3.2 in) over 16 days, while maintaining the same humidity level of 88%. For more details on December weather, check out San Cristobal weather in December.
As October unfolds in San Cristobal, visitors experience a distinct shift in weather patterns compared to other months. With average temperatures hovering around a warm 27°C (80°F), the days can peak at a sizzling 35°C (96°F), but the evenings offer a refreshing respite as temperatures dip to a comfortable 20°C (68°F). This month is characterized by high humidity levels of 88%, which, combined with a significant rainfall total of 295 mm (11.6 in) over 24 days, creates a lush, vibrant atmosphere in the region. While the rainfall can be frequent, it adds a unique charm to the landscape, making October a distinctive blend of heat and moisture in San Cristobal. For a deeper understanding of this month’s weather nuances, explore more at San Cristobal Climate.