Last updated: April 22, 2025
In August, San Cristobal, Mexico, experiences a warm yet temperate climate, with maximum temperatures reaching 28°C (82°F) and an average temperature around 20°C (69°F). Visitors can expect a refreshing escape from the heat, as the minimum temperatures drop to 12°C (55°F) during the cooler nights. However, this month is characterized by significant precipitation, totaling 188 mm (7.4 in) over 26 days, resulting in a humidity level of 74%. Such conditions create a lush and vibrant atmosphere, perfect for exploring the city’s rich culture and stunning landscapes, while also encouraging travelers to be prepared for occasional rain showers.
In August, San Cristobal experiences a mild yet inviting climate, with average temperatures hovering around 20°C (69°F). Nighttime brings a gentle chill, with minimums dipping to 12°C (55°F), while daytime highs reach a comfortable 28°C (82°F). This pattern marks a continuation of the relatively cooler temperatures seen in July, providing a pleasant contrast to the increasingly warm months of April and May. As summer transitions into autumn, the consistent averages indicate a stable climate, perfect for exploring the region's rich culture and breathtaking landscapes. Thus, August stands out as a delightful month, bridging the warmth of summer with the freshness of fall.
In August, San Cristobal experiences a notable peak in precipitation, receiving 188 mm (7.4 in) of rain over 26 days, making it one of the wettest months of the year. This deluge follows June’s record rainfall of 192 mm (7.6 in), illustrating a robust rainy season that typically enriches the region's lush landscapes. The trend is clear: the summer months, particularly from May to September, consistently bring high levels of rainfall, contributing to the overall annual average while also highlighting August’s significant role in shaping the local climate. As the months transition from the drier period early in the year to the more saturated late summer, the increase in precipitation not only supports the vibrant ecosystems but also underscores the importance of this season for agriculture and water resources in the area.
In August, San Cristobal experiences a notable shift in humidity, with levels averaging 74%. This represents a slight increase from the drier months of July when humidity dipped to 72%. As the city transitions towards the wetter autumn months, September sees a spike to 84%, highlighting a seasonal trend where humidity begins to rise significantly. Overall, the late summer humidity in San Cristobal remains relatively moderate compared to the year's peak in January at 88%, paving the way for a gradual return to the more humid conditions that dominate the fall and winter months.
In August, the UV Index in San Cristobal, Mexico remains notably high at 13, marking it as an extreme exposure period with a burn time of just 10 minutes. This intensity is consistent with the preceding months of May through July, which also recorded a UV Index of 14, but see a slight dip in August. As one of the peak months for UV exposure, August follows the trend of an overall high-risk sun season that begins in February, where the UV Index first escalates to extreme levels. As autumn approaches, September shows a similar UV Index, suggesting that residents and visitors alike should remain vigilant while enjoying outdoor activities, particularly in this sun-drenched region. For comprehensive insights, explore the detailed trends at San Cristobal UV Index.
UV Risk Categories
August in San Cristobal, Mexico, bathes the town in a delightful 301 hours of sunshine, maintaining a brilliant summer glow that has been building since May. The trend is clear as the year progresses: after a steady rise from 195 hours in January, sunlight reaches its peak in late spring and summer months. Following the peak in May, where the sun graces the town for 317 hours, August still enjoys ample sunshine, just slightly less than July’s 307 hours. As the season transitions into fall, September witnesses a decline to 264 hours, hinting at the gradual shift in weather. Overall, the sun’s warm embrace during these summer months makes San Cristobal a vibrant destination for sunlight lovers, offering beautiful days perfect for exploration and relaxation.
In San Cristobal, Mexico, August typically sees a 20% chance of sunny weather. This marks a continuation of a gradual decline in sunny days as the year progresses, peaking in February and March at 46% and 49%, respectively. After this peak, the likelihood diminishes considerably through the summer months, with July experiencing just a 14% chance. As August rolls in, the prospect of bright skies remains low, reflecting the patterns of the rainy season. Although the sun isn't guaranteed, those visiting during this time can still enjoy the lush, vibrant landscapes that the region's rain nurtures.
In San Cristobal, Mexico, August brings a harmonious transition in daylight duration, featuring around 12 hours of daylight. This marks a subtle decline from the sun-drenched summer months of June and July, which enjoy the longest stretches of light at 13 hours each. As the year unfolds, daylight hours gradually decrease from the peak of summer toward the end of the year, with January and February starting the year with a modest 11 hours. The shift from bright summer days to the shorter light of fall is a reminder of the changing seasons, making August a perfect time to enjoy the warm, lingering evenings before the days continue to grow shorter.
In San Cristóbal, Mexico, the August wind carries a gentle breeze with an average speed of 1.4 m/s (3 mph), reflecting a consistent pattern throughout the year. From January to August, wind speeds fluctuate only slightly, hovering around the 1.2 to 1.6 m/s range. This steadiness suggests a tranquil atmosphere, ideal for exploring the vibrant culture and stunning landscapes of the region. As summer transitions into fall, the wind remains a soothing element, creating a comforting backdrop for leisurely strolls and outdoor activities. Overall, August enjoys a pleasantly calm wind, seamlessly aligning with the serene yet lively spirit of San Cristóbal.
The weather in San Cristobal changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of August'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.
The weather in August and January shows significant differences, particularly in temperature and precipitation. In August, the temperatures range from a mild minimum of 12°C (55°F) to a warm maximum of 28°C (82°F), with an average of 20°C (69°F). It is a rather wet month, with 188 mm (7.4 in) of precipitation spread across 26 days, and the humidity sits at 74%. In contrast, January experiences cooler temperatures, with a minimum of 2°C (35°F) and an average of 13°C (56°F), peaking at a maximum of 30°C (86°F). The month is much drier, receiving only 39 mm (1.5 in) of rainfall over just 7 days, though it has a slightly higher humidity level at 88%. For more detailed information about January weather, you can visit San Cristobal weather in January.
August and February present contrasting weather conditions. In August, temperatures range from a mild 12°C (55°F) to a warm 28°C (82°F), with an average of 20°C (69°F). This month experiences significant rainfall, totaling 188 mm (7.4 in) over 26 days, and a humidity level of 74%. In comparison, February offers a wider temperature variation, with a minimum of 1°C (34°F) and a maximum of 32°C (90°F), averaging at 15°C (60°F). However, it is much drier, receiving only 35 mm (1.4 in) of precipitation over just 8 days, while humidity peaks at 86%. For a more detailed look at the climate, check out San Cristobal weather in February.
In comparing the weather of August and March, we find notable differences in temperature, precipitation, and humidity. August typically experiences milder temperatures, ranging from a minimum of 12°C (55°F) to a maximum of 28°C (82°F), with an average of 20°C (69°F). This month also sees significant rainfall, averaging 188 mm (7.4 in) over 26 days, resulting in a consistency of wet weather at a humidity level of 74%. In contrast, March presents a broader temperature range, with a minimum of 4°C (40°F) and a maximum of 33°C (92°F), while the average temperature stands at 17°C (63°F). This month is much drier, with only 43 mm (1.7 in) of precipitation over just 9 days, though it does have a slightly higher humidity at 83%. For a more detailed look at the weather specifics, you can check out San Cristobal weather in March.
August and April present contrasting weather patterns. In August, temperatures range from a minimum of 12°C (55°F) to a maximum of 28°C (82°F), with an average of 20°C (69°F). However, this month is characterized by significant rainfall, totaling 188 mm (7.4 in) over 26 days, along with a humidity level of 74%. In contrast, April boasts a wider temperature range, with minimums dipping to 7°C (45°F) and maximums soaring to 35°C (96°F), while maintaining an average temperature similar to August at 20°C (68°F). Precipitation in April is much lighter, at 79 mm (3.1 in) over just 12 days, and humidity is slightly higher at 80%. For a more detailed look at April weather, visit San Cristobal weather in April.
When comparing the weather in August and May, we see notable differences in temperature and precipitation. August tends to be milder, with average temperatures ranging from a minimum of 12°C (55°F) to a maximum of 28°C (82°F), and it experiences higher humidity at 74%. In contrast, May can be warmer, with average temperatures from a minimum of 10°C (51°F) to a maximum of 34°C (93°F). Additionally, May receives less precipitation, totaling 110 mm (4.3 in) over 19 days, compared to August’s 188 mm (7.4 in) over 26 days. For more specific details, check out San Cristobal weather in May.
When comparing the weather in August and June, we see some notable differences. In June, temperatures range from a minimum of 13°C (55°F) to a maximum of 32°C (90°F), with an average temperature of 21°C (70°F). August, on the other hand, has slightly cooler temperatures, with a minimum of 12°C (55°F) and a maximum of 28°C (82°F), averaging 20°C (69°F). Both months experience significant precipitation, with June totaling 192 mm (7.6 in) over 24 days and August slightly lower at 188 mm (7.4 in) over 26 days. June also has higher humidity at 79%, compared to August's 74%. For more specific information, you can check San Cristobal weather in June.
In comparing the weather between July and August, both months feature similar average temperatures, hovering around 20°C (69°F), with maximum temperatures reaching 28°C (82°F). However, August tends to be slightly cooler at night, with a minimum temperature of 12°C (55°F), compared to July's minimum of 14°C (57°F). Additionally, August experiences more precipitation, totaling 188 mm (7.4 in) over 26 days, compared to July's 165 mm (6.5 in) also over 26 days. Humidity levels are also marginally higher in August at 74%, versus 72% in July, contributing to a more humid and potentially rainy experience. For further details on July weather, you can visit San Cristobal weather in July.
In August, temperatures in San Cristobal range from a minimum of 12°C (55°F) to a maximum of 28°C (82°F), with an average temperature of 20°C (69°F). The month experiences considerable precipitation, totaling 188 mm (7.4 in) over 26 days, and humidity levels hover around 74%. In contrast, September sees a slight decrease in minimum temperatures at 10°C (50°F), while the maximum temperature can reach 29°C (85°F), keeping the average steady at 20°C (68°F). However, September is wetter, with precipitation of 238 mm (9.4 in) occurring on 25 days and higher humidity levels at 84%. For more detailed information, check out San Cristobal weather in September.
In comparing the weather of August and October, we notice significant differences in temperature and precipitation patterns. August typically sees milder temperatures, with a minimum of 12°C (55°F) and an average of 20°C (69°F), peaking at 28°C (82°F). However, it also experiences considerable rainfall, totaling 188 mm (7.4 in) and occurring on 26 days, along with a humidity level of 74%. In contrast, October features cooler temperatures, with a minimum of 7°C (45°F) and an average of 18°C (65°F), while the maximum can reach 29°C (85°F). October is wetter, with precipitation averaging 232 mm (9.1 in) over 19 days and a higher humidity level of 92%. For more details on weather conditions during October, you can check San Cristobal weather in October.
In August, the weather is warmer with average temperatures around 20°C (69°F) and maximums reaching up to 28°C (82°F). The month also sees significant precipitation, totaling 188 mm (7.4 in) over 26 rainy days, contributing to a humidity level of 74%.
In contrast, November experiences cooler temperatures, with averages around 16°C (61°F) and minimums dipping to 0°C (32°F). Rainfall is much lighter, with just 75 mm (2.9 in) spread over 11 days, resulting in a higher humidity of 91%. For more detailed insights into the weather during this month, you can visit San Cristobal weather in November.
August and December present striking contrasts in weather conditions. In August, temperatures range from a mild 12°C (55°F) at night to a warm 28°C (82°F) during the day, with an average of 20°C (69°F). This month is also marked by significant rainfall, accumulating to 188 mm (7.4 in) over 26 days, contributing to a humidity level of 74%. In contrast, December experiences much colder weather, with nighttime lows plunging to -2°C (29°F) while daytime highs can still reach 28°C (82°F), resulting in an average temperature of 14°C (57°F). The precipitation is considerably lower in December, totaling just 26 mm (1.0 in) over 6 days, but the humidity rises to a notable 91%. For a closer look at December's conditions, you can visit San Cristobal weather in December.
As August rolls into San Cristobal, visitors can expect a warm and humid atmosphere characterized by frequent rain showers. With average temperatures hovering around 20°C (69°F), the month feels distinctly milder compared to the peaks of summer. However, this is also one of the wettest months, making it a vibrant time for the region's lush landscapes. The increased humidity and frequent precipitation contribute to a refreshing yet challenging travel experience, perfect for those who appreciate the dynamic beauty of this mountainous locale. For more details on what to expect throughout the year, check out the full San Cristobal Climate.