Last updated: April 22, 2025
In San Cristobal, Mexico, August presents a vibrant tapestry of weather, characterized by a maximum temperature soaring to 36°C (96°F), with an average hovering around a pleasant 28°C (82°F). Visitors can expect warm evenings with minimum temperatures of 22°C (73°F), creating a comfortable atmosphere for evening outings. However, the month also brings substantial precipitation, with 369 mm (14.5 in) spread over 28 days, leading to an often humid environment with levels reaching 87%. This combination of warmth and moisture not only enriches the region's lush landscapes but also offers a unique experience for those exploring the charm of San Cristobal during this time.
In August, San Cristobal experiences a warm embrace with temperatures that typically range from a minimum of 22°C (73°F) to a maximum of 36°C (96°F). The average temperature hovers around 28°C (82°F), providing a pleasant backdrop for outdoor explorations. As summer persists, the heat remains consistent with the preceding months of July and June, although it marks a slight dip compared to the peak in April and May. With nighttime lows that remain steady at 22°C, travelers can enjoy comfortable evenings while soaking in the vibrant culture and stunning landscapes. Overall, August offers a taste of summer's enduring warmth before the coolness of autumn begins to set in.
In August, San Cristobal experiences a peak in precipitation, receiving an impressive 369 mm (14.5 in) of rain, marking it as one of the wettest months of the year. This significant deluge falls over 28 days, contributing to an overall climate characterized by consistent rainfall throughout the wet season. The trend shows a progressive buildup of moisture, with June and July also recording high precipitation levels of 270 mm (10.6 in) and 302 mm (11.9 in) respectively. The transition into August’s intense rainfall underscores a broader pattern of increasing precipitation that begins in late spring and culminates in a vibrant, lush landscape that thrives on this abundant water supply. As the rainy season approaches its climax, the frequent showers create a dramatic and captivating environment in this picturesque region.
August brings a noticeable spike in humidity to San Cristobal, Mexico, reaching 87%, closely aligning with the humidity levels of September. This increase marks a significant rise from July's 82%, continuing a trend of heightened moisture as the region transitions deeper into the rainy season. The months leading up to August, particularly April and May, showcase a gradual decline, with humidity levels dipping as low as 59% in April. However, as summer progresses, the humidity steadily climbs, signaling the onset of more sultry weather. Following August, the humidity remains elevated into the fall months, underscoring San Cristobal's characteristically humid climate and its lush, vibrant greenery.
In August, the UV Index in San Cristobal, Mexico registers at 12, falling within the extreme exposure category, which means that even brief sun exposure can lead to sunburn in just 10 minutes. This trend of high UV levels persists throughout the summer months, with both June and July peaking at a UV Index of 13 and 14, respectively. As the year progresses, the UV Index gradually recedes, beginning with 11 in October, which indicates a shift towards lower sun intensity as fall approaches. However, it's important to remain vigilant, as even in August, the sun's rays are potent. For more insights on UV levels in the region, check out the detailed information on the San Cristobal UV Index.
UV Risk Categories
August in San Cristobal, Mexico, shines brightly with 276 hours of glorious sunshine, positioning it among the summer months when daylight is plentiful. Following a peak in May with 317 hours, there's a slight decline during the warmer season, yet August still holds strong as a month of radiant light, particularly when compared to the comparatively mellow hours of September with 251 hours. This trend of abundant sunshine persists throughout the year, with each month transitioning from the winter's modest 171 hours in January to the summer's highs, illustrating the charming climate that San Cristobal experiences. As the year progresses, the consistent warmth and light create a welcoming atmosphere for both visitors and locals alike.
In August, the likelihood of sunny weather in San Cristobal, Mexico, is relatively low at 22%, marking one of the year's least promising months for clear skies. This reflects a consistent trend of diminishing sunshine that begins in June, where the chance of sun drops to 15%, and only slightly increases in July. Compared to earlier months, such as March and April, which boast above 58% chances of sun, August clearly stands out as a time where clouds may dominate the horizon. As autumn approaches, the weather transitions further, with September continuing this downward trend at 14%. Thus, if you're hoping for sun-soaked days in San Cristobal, you might want to plan your visit for earlier in the year.
In San Cristobal, Mexico, the daylight duration exhibits a distinct rhythm throughout the year. As the year unfolds, January and February offer a consistent 11 hours of daylight, slowly transitioning to 12 hours from March through May, suggesting the onset of warmer, longer days. By June and July, the city enjoys its peak with 13 hours of sunlight, perfect for outdoor adventures. However, as August arrives, the daylight dips back to 12 hours, mirroring the pattern seen in the spring months. This trend of gradually decreasing daylight continues into September, before returning to 11 hours in the cooler months of October through December. This cyclical variation highlights the region's vibrant seasonal changes, inviting residents and visitors alike to embrace the unique charm of San Cristobal throughout the year.
In August, the average wind speed in San Cristobal, Mexico, settles at 2.2 m/s (5 mph), reflecting a slight dip in breeziness compared to the previous months. This trend of gradual decline is notable, as the wind picks up slightly from the calmness of June, only to taper off again during this late summer month. As the rainy season looms, the winds often lose their earlier vigor, creating a serene atmosphere ideal for quiet explorations of the city's vibrant culture and lush landscapes. Interestingly, August maintains a comforting consistency with other late summer months, encouraging visitors to embrace the gentle whispers of the winds as they weave through this charming destination.
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.
August and January present quite different weather conditions. In August, temperatures range from a minimum of 22°C (73°F) to a scorching maximum of 36°C (96°F), with an average temperature of 28°C (82°F). This month also sees significant rainfall, with 369 mm (14.5 in) of precipitation over 28 days and humidity levels hovering around 87%. In contrast, January offers milder temperatures, with a minimum of 13°C (55°F) and a maximum of 34°C (94°F), resulting in an average temperature of 23°C (73°F). This month experiences considerably less rainfall at 84 mm (3.3 in) over just 12 days, alongside slightly lower humidity at 83%. For more details on January weather, visit San Cristobal weather in January.
August and February present distinctly different weather patterns. In August, temperatures soar with a minimum of 22°C (73°F) and an average of 28°C (82°F), peaking at a blistering 36°C (96°F). The month is also characterized by high humidity levels at 87% and significant rainfall, totaling 369 mm (14.5 in) over 28 days. In contrast, February offers a milder climate, with temperatures ranging from a minimum of 13°C (56°F) to an average of 24°C (75°F), and reaching a maximum of 34°C (94°F). Precipitation is considerably lower in February, with only 53 mm (2.1 in) recorded over 9 days and a humidity level of 76%. For more details on February weather, visit San Cristobal weather in February.
In comparing the weather between August and March, it's clear that August is significantly warmer and wetter. While August has an average temperature of 28°C (82°F) and can reach a maximum of 36°C (96°F), March offers milder conditions with an average of 25°C (78°F) and highs up to 37°C (99°F). However, the heat in August is accompanied by high humidity at 87%, making it feel even warmer. In contrast, March enjoys a lower humidity level of 66%, resulting in a more comfortable atmosphere. Additionally, August sees a substantial amount of rainfall, with 369 mm (14.5 in) spread over 28 days, while March experiences significantly less precipitation at only 31 mm (1.2 in) across 8 days. For a detailed look at the weather in March, visit San Cristobal weather in March.
When comparing the weather in August to April, there are notable differences in temperature, precipitation, and humidity. In August, the average temperature hovers around 28°C (82°F), with minimums around 22°C (73°F) and maximums reaching 36°C (96°F). This month is characterized by high humidity at 87% and significant rainfall, with 369 mm of precipitation over 28 days. In contrast, April features similar average temperatures but can soar to maximums of 39°C (102°F). Notably, April is much drier, with only 28 mm of precipitation recorded over just 6 days and a lower humidity level of 59%. For a detailed look at April weather, you can check San Cristobal weather in April.
When comparing the weather in August and May, significant differences emerge. August tends to be cooler at night with a minimum temperature of 22°C (73°F) and offers an average of 28°C (82°F), but it also experiences high humidity at 87% and substantial precipitation, totaling 369 mm (14.5 in) over 28 days. In contrast, May boasts hotter maximum temperatures, reaching up to 39°C (103°F), although the average is slightly lower at 29°C (85°F). Additionally, May is significantly drier, with only 83 mm (3.3 in) of precipitation over just 12 days and a much more comfortable humidity level of 64%. For a detailed look at weather specifics, you can visit San Cristobal weather in May.
In comparing the weather patterns of August and June, both months showcase similar minimum and average temperatures, hovering around 22°C (73°F) and 28°C (82°F) respectively. However, June tends to be warmer overall, with a higher maximum temperature peaking at 38°C (100°F), compared to August's maximum of 36°C (96°F). Additionally, August experiences significantly higher precipitation, recording 369 mm (14.5 in) over 28 days, while June sees 270 mm (10.6 in) over 24 days. The humidity levels also contrast, with August at 87%, making it feel more oppressive compared to June's 69%. For more detailed insights, you can visit San Cristobal weather in June.
In comparing the weather of August and July, both months share similar temperature patterns, with minimum temperatures around 22°C (73°F), average highs of 28°C (82°F), and maximums peaking at 36°C (96°F for August and 97°F for July). However, August experiences significantly higher precipitation, totaling 369 mm (14.5 in) over 28 days, compared to July's 302 mm (11.9 in) over the same number of days. Additionally, August is slightly more humid, with an average humidity of 87% versus July's 82%. For more detailed information on July weather, you can visit San Cristobal weather in July.
August and September share similar weather patterns, with both months experiencing a minimum temperature of around 22°C (73°F) and an average of 28°C (82°F). However, September boasts a slightly higher maximum temperature, reaching up to 36°C (97°F) compared to August's peak of 36°C (96°F). Precipitation levels in August are marginally higher at 369 mm (14.5 in) across 28 days, while September sees 358 mm (14.1 in) of rain over 27 days. Humidity remains constant at 87% for both months. For more detailed information, you can visit San Cristobal weather in September.
In August, the weather is typically hotter with temperatures ranging from a minimum of 22°C (73°F) to a maximum of 36°C (96°F), accompanied by high humidity levels at 87%. The month also sees substantial rainfall, totaling 369 mm (14.5 in) over 28 days, making it one of the wettest months of the year. In contrast, October experiences slightly cooler temperatures with a minimum of 20°C (68°F) and a maximum of 35°C (96°F), and a moderate average of 27°C (80°F). Precipitation decreases to 295 mm (11.6 in) over 24 days, while humidity remains similarly high at 88%. For more detailed weather patterns and conditions, you can check San Cristobal weather in October.
August and November exhibit distinct weather characteristics. In August, temperatures soar with a minimum of 22°C (73°F) and an average of 28°C (82°F), peaking at 36°C (96°F). The month is also marked by significant rainfall, totaling 369 mm (14.5 in) over 28 days, accompanied by high humidity at 87%. In contrast, November experiences milder temperatures, with a minimum of 15°C (59°F), an average of 25°C (76°F), and a maximum of 34°C (93°F). Precipitation decreases to 151 mm (5.9 in) over 18 days, while humidity remains relatively high at 88%. For more detailed information about the weather in November, you can visit San Cristobal weather in November.
In August, the weather is notably warmer and more humid, with temperatures ranging from a minimum of 22°C (73°F) to a maximum of 36°C (96°F) and an average of 28°C (82°F). This month experiences significant rainfall, totaling 369 mm (14.5 in) over 28 days, contributing to a high humidity level of 87%. In contrast, December brings milder temperatures, ranging from a minimum of 14°C (57°F) to a maximum of 34°C (93°F), with an average of 23°C (74°F). The precipitation is considerably lower at 81 mm (3.2 in) over 16 days, while humidity remains slightly elevated at 88%. For more details, you can refer to the San Cristobal weather in December.
As August unfolds in San Cristobal, weather patterns shift significantly, bringing a blend of warmth and humidity that distinguishes it from the rest of the year. Daytime temperatures soar, often reaching their peak with a sultry atmosphere, while the nights remain pleasantly mild. This month is characterized by prevalent rainfall, with nearly every day contributing to the substantial precipitation totals—unlike the drier months leading up to this season. The dominant humidity can intensify the heat, creating a tropical feel that invites frequent summer showers. For a more detailed look into what to expect throughout the year, visit San Cristobal Climate.