Last updated: April 22, 2025
In August, San Miguel, Mexico experiences a warm climate characterized by a maximum temperature reaching 32°C (91°F), with an average temperature around 21°C (69°F) and a comfortable minimum of 12°C (55°F). The month is marked by 78 mm (3.1 in) of rainfall spread over approximately 13 days, contributing to a humidity level of 68%. This combination of warmth and occasional showers creates a vibrant atmosphere, perfect for exploring the city's rich culture and stunning landscapes. Visitors can enjoy both sunny afternoons and refreshing relief from rain, making August a unique time to experience San Miguel.
In August, San Miguel de Allende experiences a delightful blend of warmth and mildness, with temperatures ranging from a pleasant 12°C (55°F) at night to an inviting 32°C (91°F) during the day. This month maintains a comfortable average of 21°C (69°F), making it ideal for exploring the city’s vibrant streets and cultural sites. Compared to the preceding months, August shows a slight increase in nighttime warmth and maintains a steadiness in daytime highs, which have hovered around the low 30s. As summer peaks, visitors can revel in charming afternoons under the sun, while cooler evenings call for light layers, creating a perfectly balanced climate for both relaxation and adventure.
August in San Miguel, Mexico typically sees a precipitation total of 78 mm (3.1 in), making it one of the wetter months of the year. This rainfall often occurs over approximately 13 days, contributing to the overall green landscape that contrasts beautifully with the arid surroundings. Following the intense downpour of June (126 mm) and the substantial July rains (86 mm), August marks a transition period where the monsoon season gradually begins to taper off, yet still delivers a significant amount of moisture. The rainfall in August is a vital contributor to the region's ecosystem, setting the stage for the even heavier rains that come in September, when total precipitation rises again to 122 mm (4.8 in). Overall, the trend reveals a consistent rhythm of seasonal rainfall that is both predictable and essential for the local flora.
In August, San Miguel experiences a moderate humidity level of 68%, making it a comfortable month compared to the higher humidity spikes seen in the surrounding months. Notably, there is a progressive increase from the drier months of January through April, peaking in June at a significant 76%. Following a slight dip in July, August maintains a steady level before a sharp rise in September, where humidity jumps to 81%. The overall trend illustrates a seasonal shift, with the summer months bringing noticeable moisture, setting the stage for the even more humid autumn ahead. This makes August a transitional period as the lushness of the rainy season begins to take hold.
In August, San Miguel, Mexico, witnesses an unwavering UV Index of 14, placing it firmly in the extreme exposure category. This trend of elevated UV levels has been prevalent throughout the summer months, as May through August consistently present a burning challenge with a scorched 10-minute burn time for unprotected skin. Following August, September maintains this elevated UV level, hinting at a pattern that invites caution for anyone enjoying the outdoor sun. As summer fades into fall, the UV Index doesn't dramatically drop, remaining extreme until October, making awareness during these months crucial. For more information on UV levels throughout the year, visit San Miguel UV Index. Stay sun smart and protect yourself against intense rays!
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In San Miguel during August, the sun shines brightly for 307 hours, a delightful continuation of the summer warmth. This month closely follows the vibrant month of May, which boasts the highest sunlight at 332 hours, reflecting a trend of abundant sunshine from April through June. Although August experiences a slight dip compared to summer's peak, it still shines favorably above September's 275 hours. As the year progresses, the hours of sunshine gradually decrease from the summer highs, but August remains a gem in San Miguel's sunny calendar, inviting both locals and travelers to bask in its glow before autumn settles in.
In San Miguel, Mexico, August marks a notable dip in sunny weather, with only a 32% chance of clear skies. This trend signals a significant shift from the brighter months of early spring, where the sun shines more frequently—83% in February and 72% in March. As the summer progresses, the chances of sunshine decline sharply, hitting a low in June with just 16% and slightly improving in the following months. However, August stands out as a transitional period, leading into the rainier season that follows, making it essential for visitors to prepare for variable weather. Despite the lower likelihood of sunny days, the charm of San Miguel during this time is undeniable, offering a unique experience that goes beyond just the weather.
In San Miguel, Mexico, the daylight duration experiences a gentle ebb and flow throughout the year. August sees a pleasing 12 hours of sunlight, reflecting a slight decline from the peak of 13 hours observed in the summer months of May through July. As the year transitions into fall, daylight hours gradually diminish, aligning with the returning patterns in September and a further reduction into the shorter days of October. This rhythm of daylight not only marks the changing seasons but also sets a vibrant backdrop for the lively cultural activities that characterize San Miguel's enchanting summer months, before yielding to the tranquil ambiance of autumn.
In August, the winds in San Miguel, Mexico, gently pick up to an average speed of 2.6 m/s (6 mph), echoing the breezy patterns seen in the spring and early summer months. This consistent airflow, notably higher than the autumnal decline starting in September, creates a delightful ambiance for residents and visitors alike. Unlike the calmer winds of January and February, which hover around 2.1-2.7 m/s, August’s breeziness offers a refreshing contrast as the summer heat lingers, making it an ideal time for outdoor activities. As the year transitions, the wind speed gradually ebbs to a calm 1.9 m/s (4 mph) in September and December, highlighting August's role as a sweet spot for both warmth and gentle winds.
The weather in San Miguel 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 Miguel and find detailed weather information for every month.
When comparing the weather in August and January, it's clear that August tends to be warmer and more humid, with average temperatures ranging from a minimum of 12°C (55°F) to a maximum of 32°C (91°F). The month experiences significant precipitation, totaling 78 mm (3.1 in) over approximately 13 days, contributing to a humidity level of 68%. In contrast, January is much cooler, with temperatures dipping to a minimum of 1°C (34°F) and an average high of 29°C (85°F). This month sees significantly less rainfall, only about 6 mm (0.2 in) across just 1 day, and a slightly higher humidity of 74%. For more detailed information on January weather specifically, you can visit San Miguel weather in January.
August and February showcase distinct weather patterns. In August, temperatures range from a minimum of 12°C (55°F) to a maximum of 32°C (91°F), averaging around 21°C (69°F). The month is relatively humid, with an average humidity of 68% and precipitation occurring on 13 days, totaling 78 mm (3.1 inches). In contrast, February experiences cooler conditions, with temperatures varying between 2°C (36°F) and 32°C (91°F), and an average of 17°C (63°F). February has significantly less rainfall, with only 7 mm (0.3 inches) over just 2 days, while humidity remains slightly lower at 65%. For more details on February weather, visit San Miguel weather in February.
When comparing the weather in August and March, it is evident that August is characterized by warmer temperatures and higher humidity. In August, temperatures range from a minimum of 12°C (55°F) to a maximum of 32°C (91°F), with an average of 21°C (69°F) and humidity levels reaching 68%. In contrast, March offers cooler conditions, with temperatures ranging from 3°C (37°F) to 34°C (94°F), averaging at 19°C (67°F) and slightly lower humidity at 58%. Additionally, August sees more precipitation, recording 78 mm (3.1 in) over 13 days, compared to March, which experiences only 14 mm (0.6 in) in just 2 days. For more details on March weather, you can visit San Miguel weather in March.
In comparing the weather between April and August, we can see notable differences in temperature and precipitation patterns. April features milder temperatures with a minimum of 7°C (45°F) and a maximum of 35°C (95°F), averaging around 22°C (71°F). In contrast, August exhibits a broader range, with minimum temperatures at 12°C (55°F) and highs reaching 32°C (91°F), averaging at 21°C (69°F). While April experiences relatively low precipitation of just 17 mm (0.7 in) over 4 days, August sees increased moisture with 78 mm (3.1 in) over 13 days, contributing to a more humid atmosphere at 68% compared to April's 58%. For a more detailed look at April's climate, you can visit San Miguel weather in April.
In comparing the weather in August and May, May typically offers slightly warmer conditions, with average temperatures reaching 23°C (73°F) and a maximum of 35°C (96°F) compared to August's average of 21°C (69°F) and maximum of 32°C (91°F). Additionally, May experiences less rainfall, with about 45 mm (1.8 in) over 10 days, whereas August sees 78 mm (3.1 in) of precipitation over 13 days, leading to a more humid environment at 68% in August compared to 67% in May. For more detailed insights, you can check out San Miguel weather in May.
In comparing the weather between June and August, we see that both months share a similar average temperature of around 21°C (69°F). However, June tends to be slightly warmer during the day, with a maximum temperature of 34°C (94°F) compared to August's peak of 32°C (91°F). Precipitation levels in June are significantly higher, with 126 mm (5.0 in) over 15 days, versus August's 78 mm (3.1 in) over 13 days. Additionally, June has a higher humidity level at 76%, in contrast to August's 68%. For more detailed information, you can check San Miguel weather in June.
In comparing the weather patterns of July and August, we see notable similarities and minor differences. Both months experience maximum temperatures reaching around 32°C (90°F - 91°F), making them relatively warm. However, July has a slightly cooler minimum temperature of 13°C (56°F) compared to August's 12°C (55°F). The average temperature remains consistent at about 21°C (69°F) for both months. Precipitation levels are a bit higher in July, with 86 mm (3.4 in) over 14 days, compared to August's 78 mm (3.1 in) over 13 days. Humidity levels are quite comparable as well, with July at 67% and August at 68%. For more detailed insights on July weather, you can refer to the following link: San Miguel weather in July.
In August, the weather features a minimum temperature of 12°C (55°F) and an average of 21°C (69°F), peaking at a maximum of 32°C (91°F). This month experiences moderate precipitation at 78 mm (3.1 in) over 13 days, with a humidity level of 68%. In contrast, September sees slightly cooler temperatures, with a minimum of 10°C (50°F), an average of 19°C (67°F), and a maximum of 31°C (88°F). This month also sees an increase in rainfall, with 122 mm (4.8 in) spread over 17 days and a higher humidity of 81%. For a more detailed look at the weather in September, you can visit San Miguel weather in September.
August and October present contrasting weather patterns, reflecting the transition from summer to fall. In August, temperatures range from a comfortable minimum of 12°C (55°F) to a hot maximum of 32°C (91°F), with an average of 21°C (69°F). The month experiences considerable precipitation, totaling 78 mm (3.1 in) over 13 days, alongside a humidity level of 68%. In contrast, October features cooler temperatures, with a minimum of 6°C (43°F) and an average of 18°C (65°F), peaking at 30°C (86°F). Rainfall decreases to 57 mm (2.3 in) over just 10 days, though humidity rises to 83%. This shift showcases the gradual cooling and dampness that characterize the fall season. For more detailed information on October weather, visit San Miguel weather in October.
August and November present quite different weather experiences. In August, temperatures range from a minimum of 12°C (55°F) to a maximum of 32°C (91°F), with an average temperature of 21°C (69°F). The month is characterized by relatively high humidity at 68% and significant precipitation of 78 mm (3.1 in) over 13 days. In contrast, November features cooler temperatures, with a minimum of 0°C (33°F) and an average of 16°C (61°F), reaching a maximum of 30°C (86°F). The precipitation drops drastically to just 20 mm (0.8 in) over only 2 days, though humidity increases to 84%. For a more detailed look at November weather, check out San Miguel weather in November.
In August, the weather is characterized by warm temperatures, with a range from a minimum of 12°C (55°F) to a maximum of 32°C (91°F) and an average of 21°C (69°F). This month experiences relatively high humidity at 68% and significant rainfall, averaging 78 mm (3.1 in) over 13 days. In contrast, December brings a much cooler climate, with temperatures ranging from a minimum of -1°C (31°F) to a maximum of 29°C (84°F) and an average temperature of 15°C (59°F). December is notably drier, with only 6 mm (0.2 in) of precipitation occurring on just one day, though humidity remains high at 81%. For more detailed information about December weather, visit San Miguel weather in December.
In August, San Miguel experiences a distinct shift in weather, marked by warmer temperatures compared to previous months, with highs reaching 32°C (91°F) and an average of 21°C (69°F). The overall feel of the month is somewhat humid, contributing to the lush greenery that graces the city during this time. While it's one of the wetter months, with showers occurring on about half the days, these rains nourish the landscape, making it a beautiful period for nature lovers. If you want to explore more about the climatic nuances throughout the year, check out San Miguel Climate.