Last updated: April 22, 2025
In August, the enchanting city of San Cristóbal de las Casas, Mexico experiences a mild and humid climate characterized by a maximum temperature reaching 29°C (84°F) and an average of 20°C (68°F), ensuring comfortable days and cooler nights with minimums dropping to 13°C (56°F). This month also marks the peak of the rainy season, bringing 346 mm (13.6 in) of precipitation over approximately 23 days, contributing to the lush, vibrant landscapes of the region. With humidity levels soaring at 87%, visitors should be prepared for a moist environment that enhances the town's rich cultural tapestry while soaking in its picturesque surroundings.
In August, San Cristobal de las Casas experiences a mild and pleasant climate, with temperatures typically ranging from a comfortable 13°C (56°F) at night to an enjoyable 29°C (84°F) during the day. This pattern mirrors the previous months, maintaining a consistent average temperature of 20°C (68°F), providing the perfect backdrop for exploring this charming city. As summer transitions toward fall, the warmth remains inviting, while the nights offer a refreshing coolness, encouraging visitors to bask in both the vibrant culture and stunning natural surroundings. Overall, August stands out as a delightful time to experience the balance of warmth and coolness that defines the region's enchanting allure.
August in San Cristobal de las Casas experiences a significant surge in precipitation, with 346 mm (13.6 in) of rainfall spread over 23 days. This month marks one of the peak periods of the rainy season, following the already substantial downpours of May, June, and July. Notably, while May begins the trend with 255 mm (10.1 in), the rainfall intensifies in August, reflecting the region's lush, vibrant landscapes. This uptick in rain sets the stage for the even wetter month of September, indicating that San Cristobal's tropical climate brings a dramatic shift as summer transitions into fall. Overall, August can be characterized by its rich, moisture-laden air that contributes to the area's stunning natural beauty.
August in San Cristobal de las Casas, Mexico, is characterized by an elevated humidity of 87%, making it one of the most humid months of the year, alongside September. This increase represents a significant rise from the drier months of late winter and early spring, when humidity levels dipped to as low as 59% in April. As the rainy season progresses from June through October, humidity remains consistently high, hovering around the mid to upper 80s. This trend not only provides a refreshingly lush environment but also heralds the onset of vibrant flora and a more pronounced tropical feel, inviting travelers to experience the rich cultural backdrop against a lush setting.
August in San Cristobal de las Casas, Mexico sees a UV Index of 14, categorized as extreme, with a burn time of just 10 minutes. This trend reflects the region's consistent exposure to high UV levels throughout the summer months, with six consecutive months—from March to August—registering an index between 14 and 15. It's crucial for visitors and residents alike to be mindful of sun safety during this period, as the intensity remains high. As summer transitions to fall, the UV Index begins to taper off slightly, but remains in the extreme category, highlighting the need for sun protection year-round. For more detailed information on UV levels throughout the year, visit San Cristobal de las Casas UV Index.
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August in San Cristobal de las Casas, Mexico, shines brightly with 312 hours of sunshine, maintaining a delightful balance in the late summer months. The pattern of sunlight shows a peak in July with 322 hours, suggesting that the region basks in its sunniest moments just before autumn. Following this vibrant month, August remains strong, continuing the trend of abundant sunshine with only a slight dip. This favorable weather encourages a variety of outdoor activities and immerses visitors in the region's rich cultural tapestry. As the sun begins to set on summer, September and October follow with moderate sun exposure, yet the lingering warmth of August keeps the spirit of summer alive a little longer.
August in San Cristobal de las Casas typically marks a notable dip in sunny weather, with the chance of sunshine plummeting to just 18%. This pattern follows a gradual decline from the lively sun-filled days of early winter months, like February with a 76% chance, and even peaks in late spring. As summer progresses, the likelihood of clear skies diminishes sharply, particularly in June and July. By August, the region often sees increased cloud cover and precipitation, making it one of the less favorable months for sun-seekers. As the year transitions into autumn, the odds of enjoying a radiant day do improve again, but August serves as a reminder that the sunny spells of summer may come at a premium.
In San Cristobal de las Casas, August experiences a consistent 12 hours of daylight, aligning with the trend seen in the surrounding months of March, April, May, September, and July. This moderate daylight duration reflects the region's temperate climate, where sunlight gradually increases from 11 hours in January and February to a peak of 13 hours in June before settling back down. As summer transitions to autumn, the daylight remains stable, providing ample time for outdoor exploration and cultural experiences during this vibrant time of year. The rhythm of daylight here creates a captivating backdrop for visitors and locals alike, enhancing the charm of this beautiful Mexican city.
In August, the gentle whispers of the wind in San Cristobal de las Casas settle to an average speed of 1.2 m/s (3 mph), a slight dip from the more energetic breezes of the earlier months. This calming trend reflects the overall pattern from June to September, where winds tend to slow, creating a tranquil atmosphere ideal for leisurely strolls through the vibrant streets of this charming town. As summer wanes, the winds prepare to pick up again in the fall, with November showcasing an increase to 1.8 m/s (4 mph). Each shift in this delicate dance of air adds to the rich tapestry of experiences, reminding visitors that even the winds of San Cristobal have their own rhythm throughout the year.
The weather in San Cristobal de las Casas 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 de las Casas and find detailed weather information for every month.
August and January present notably different weather conditions. In August, temperatures range from a minimum of 13°C (56°F) to a maximum of 29°C (84°F), with an average of 20°C (68°F). This month also experiences high humidity at 87% and significant rainfall, totaling 346 mm (13.6 in) over 23 days. In contrast, January sees milder temperatures, with a minimum of 7°C (44°F) and an average of 17°C (63°F), reaching the same maximum of 29°C (84°F) as August. However, this month is much drier, boasting only 15 mm (0.6 in) of precipitation over just 4 days, and slightly lower humidity at 83%. For a detailed look at January weather specifically, visit San Cristobal de las Casas weather in January.
August and February present contrasting weather patterns in San Cristobal de las Casas. August features a more humid climate, with average temperatures around 20°C (68°F), reaching a maximum of 29°C (84°F). The month is quite wet, with significant precipitation amounts totaling 346 mm (13.6 in) over 23 days, resulting in a humidity level of 87%. In contrast, February offers a milder atmosphere, with minimum temperatures of 8°C (47°F) and a warmer average of 19°C (66°F), peaking at 30°C (86°F). Rainfall is minimal, with only 6 mm (0.2 in) of precipitation occurring over just one day, and the humidity is lower at 76%. For more insights into February weather, you can check out San Cristobal de las Casas weather in February.
In comparing the weather of August and March, we find notable differences in temperature and precipitation patterns. August sees a milder temperature range with a minimum of 13°C, an average of 20°C, and a maximum of 29°C, alongside significant rainfall of 346 mm over 23 days and high humidity at 87%. Conversely, March experiences warmer maximum temperatures reaching up to 32°C, although the minimum is slightly lower at 10°C. It also boasts a much drier climate, with only 12 mm of precipitation across just 3 days and a more comfortable humidity of 66%. For more detailed information on March weather, you can visit San Cristobal de las Casas weather in March.
When comparing the weather in August and April, we notice notable differences in temperature and precipitation. August tends to be warmer, with average temperatures ranging from a minimum of 13°C (56°F) to a maximum of 29°C (84°F) and experiencing high humidity levels at 87%. Precipitation is significant during this month, with 346 mm (13.6 in) falling over 23 days. In contrast, April offers a slightly cooler average temperature, with lows of 10°C (51°F) and highs reaching 32°C (90°F). Notably, April is much drier, with only 50 mm (2.0 in) of rain over 8 days and lower humidity at 59%. For more details, you can check San Cristobal de las Casas weather in April.
In comparing the weather between August and May, we see notable differences in temperature and precipitation. August tends to be cooler, with an average temperature of 20°C (68°F) and a maximum of 29°C (84°F), while May is warmer, boasting an average of 21°C (70°F) and a peak of 32°C (90°F). Additionally, August experiences significantly higher precipitation at 346 mm (13.6 in) over 23 days, compared to May’s 255 mm (10.1 in) over 22 days. Humidity levels are also higher in August at 87%, as opposed to May's 64%. For a more detailed look at the weather in May, you can check San Cristobal de las Casas weather in May.
In comparing the weather between August and June, we note some interesting similarities and differences. Both months feature an average temperature of 20°C (68°F) and a maximum of 29°C (84°F). However, August experiences slightly cooler minimum temperatures, averaging 13°C (56°F) compared to June's 14°C (57°F).
Precipitation levels are notably higher in June, with 531 mm (20.9 in) over 28 rainy days, compared to August's 346 mm (13.6 in) across 23 days. Additionally, humidity remains significantly higher in August at 87%, compared to June's 69%. For a more detailed look at June's weather, you can visit San Cristobal de las Casas weather in June.
August experiences a similar temperature range as July, with both months having a minimum of 13°C (56°F), an average of around 20°C (68-69°F), and a maximum reaching 29°C (84°F). However, August is notably wetter, receiving 346 mm (13.6 in) of precipitation over 23 days compared to July's 262 mm (10.3 in) across 20 days. This increase in rainfall also contributes to a slightly higher humidity level in August at 87%, compared to July's 82%. If you want to know more about July's weather, you can check San Cristobal de las Casas weather in July.
August and September in San Cristóbal de las Casas share similar average temperatures, both hovering around 20°C (68°F), but there are notable differences in precipitation and humidity. August presents a warm max temperature of 29°C (84°F) with 346 mm (13.6 in) of rainfall spread over 23 days. In contrast, September sees a slightly cooler maximum of 28°C (83°F) but experiences increased rainfall, totaling 448 mm (17.6 in) over 27 days. Both months maintain a consistent humidity level of 87%, contributing to a wonderfully lush environment. For more detailed weather insights, check out San Cristobal de las Casas weather in September.
In comparing the weather of August and October, we see some notable similarities and differences. Both months experience a minimum temperature around 13°C (56°F) and an average of 20°C (68°F), which suggests a consistent mildness. However, October tends to be slightly cooler at a maximum of 27°C (82°F), compared to August's peak of 29°C (84°F). Precipitation also decreases in October, with 298 mm (11.7 in) recorded over 20 days, down from August's 346 mm (13.6 in) over 23 days. Humidity remains relatively high in both months, with October at 88% compared to August's 87%. For a deeper understanding of what to expect, check out San Cristobal de las Casas weather in October.
In August, the weather is significantly warmer with average temperatures hovering around 20°C (68°F) and maximum highs reaching up to 29°C (84°F). However, it is also quite humid, with humidity levels at 87% and frequent rainfall totaling 346 mm (13.6 in) over 23 days. In contrast, November sees cooler temperatures, with an average of 18°C (65°F) and maximums only slightly lower at 28°C (82°F). The month is much drier, with just 47 mm (1.8 in) of precipitation over 8 days, while humidity remains high at 88%. For more details on the weather in November, you can visit San Cristobal de las Casas weather in November.
August and December present quite contrasting weather conditions. August is characterized by a warmer climate, with temperatures ranging from a minimum of 13°C (56°F) to a maximum of 29°C (84°F) and an average of 20°C (68°F). However, it's also the wettest month, experiencing significant precipitation of 346 mm (13.6 in) over 23 days, coupled with high humidity of 87%. In contrast, December enjoys milder temperatures, with a minimum of 6°C (42°F), an average of 18°C (64°F), and a maximum of 28°C (83°F). This month sees much less rainfall, only 23 mm (0.9 in) across just 3 days, while the humidity remains slightly elevated at 88%. For more detailed insights on the December climate, you can refer to San Cristobal de las Casas weather in December.
August in San Cristobal de las Casas is characterized by warm temperatures and high humidity, making it feel somewhat more intense compared to other months. The average temperature hovers around a comfortable 20°C, but it can peak at 29°C, giving visitors a taste of summer's warmth. However, this month also brings an increase in precipitation, with nearly every day of August seeing some rain, contributing to the town's lush landscapes. As you explore the vibrant streets and rich culture, be prepared for the frequent showers and take advantage of the cooler nights that dip to around 13°C. For a deeper understanding of what to expect throughout the year, check out San Cristobal de las Casas Climate.