Last updated: April 22, 2025
In October, San Miguel de Allende experiences a captivating blend of warmth and mildness. With maximum temperatures soaring to 37°C (98°F) and an average of 24°C (76°F), the weather invites outdoor exploration under the sun. As the month progresses, nighttime temperatures can dip to a cool 9°C (48°F), creating a comfortable contrast. Rainfall is modest, with just 24 mm (1.0 in) over approximately 4 days, keeping the landscape vibrant without overwhelming humidity levels that average around 83%. This month offers a delightful atmosphere, ideal for enjoying the rich cultural offerings and stunning scenery of this charming Mexican destination.
In October, San Miguel, Mexico begins to transition into the cooler months, offering a delightful climate for visitors. With temperatures ranging from a minimum of 9°C (48°F) to a maximum of 37°C (98°F), the average settles at a comfortable 24°C (76°F). This marked decline from the sweltering peaks of summer means that outdoor activities are more enjoyable, embracing the crisp morning air while still allowing for warmer afternoons. Comparing October to the preceding months, one can notice a shift: the average temperature dips from September's 27°C (81°F), bringing a refreshing change after the heat of late summer. Such trends create an inviting atmosphere perfect for exploring the vibrant culture and landscapes that San Miguel has to offer.
October ushers in a notable shift in San Miguel's precipitation patterns, accumulating 24 mm (1.0 in) of rainfall over four days. This marks a significant increase compared to the drier months preceding it, with September's rainfall peaking at 33 mm (1.3 in) over five days. The transition into October signifies the tail end of the rainy season, as the city typically experiences heightened precipitation in the summer months, peaking in July. In contrast, drier months like January and February show virtually no rainfall. As October concludes, residents can expect a slight reprieve in precipitation heading into November, with only 5 mm (0.2 in) forecasted for a single day, encapsulating the shift toward a drier climate as the year winds down.
In October, San Miguel experiences a notable rise in humidity, peaking at 83%, which is the highest level of the year. This trend follows a significant increase from September's 82%, indicating a transition into the wet season. From the dry months of April’s 48% to the more humid summer months, the year showcases a clear pattern of fluctuating moisture levels. As temperatures begin to drop moving into November, humidity remains high at 82%, ensuring that this vibrant destination feels lush and alive as it approaches the end of the year. The consistent rise in humidity from spring to fall highlights the area's unique climate dynamic, creating a rich atmosphere that contributes to the region's charm.
As October rolls into San Miguel, the UV Index presents a noteworthy shift, registering at 11, which places it in the extreme exposure category. Although slightly lower than the peaks observed in the summer months, this reading still necessitates vigilance, as the burn time is a swift 10 minutes. Throughout the year, San Miguel grapples with varying UV levels, from a moderate 7 in January to an extreme 13 for most of the summer. With the onset of autumn, residents and visitors should remain aware of the continuing high UV potential and take adequate precautions. For more detailed information, check the San Miguel UV Index.
UV Risk Categories
October in San Miguel is a transitional month, reflecting the tail end of the sunny season with 291 hours of glorious sunshine. As temperatures begin to cool from the summer peak in July, which boasts the highest sun exposure at 356 hours, October still offers plenty of daylight for outdoor activities and exploration. The month demonstrates a gradual decline from the summer's sweltering embrace, but it remains brighter than the winter months, such as November and December, which each see only 272 hours of sunlight. With its balance of warmth and daylight, October serves as a perfect time to enjoy the beautiful outdoors, making it an ideal month to visit and soak in San Miguel's vibrant charm.
In San Miguel, October enjoys a 70% chance of sunny weather, making it a favorable time to visit this charming destination. This figure aligns closely with the sunniest months, such as January and April, which boast similar probabilities of 72% and 71%, respectively. It's worth noting that as summer fades, the probability of sunny days shifts from the lower averages seen in the hotter months of July and August to a more promising forecast as autumn sets in. Overall, October's weather strikes a pleasant balance, promising visitors ample opportunities to soak up the sun while exploring the vibrant culture and stunning landscapes of the region.
As October unfolds in San Miguel, Mexico, daylight begins to wane, offering approximately 11 hours of sunshine each day. This marks a gentle decline from the 13 hours experienced during the summer months of May, June, and July, as nature transitions towards the cooler seasons. In September, daylight remained steady at 12 hours, but by October, we start to witness the softening of brightness compared to the vibrant summer. This shift continues into November and December, where daylight dips to 10 hours, reiterating the cyclical rhythm of the year. The changing lengths of daylight not only signal seasonal transitions but also invite a sense of renewal and reflection as the year draws to a close.
As October rolls into San Miguel, the average wind speed gently settles at 3.1 m/s (7 mph), a pleasant moderation from the summer's breezier conditions. Following the peak winds of June at 4.4 m/s (10 mph), the winds gradually softened through the late summer months, signaling a transition into fall. This cooling breeze offers a delightful respite, especially after the warmer, more robust breezes of May and June. While not as brisk as earlier months, October's gentle winds create an inviting atmosphere, perfect for enjoying outdoor cafés or tranquil strolls through the vibrant streets, heralding a season of warmth, color, and community gatherings in this charming Mexican town.
The weather in San Miguel 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 Miguel and find detailed weather information for every month.
October and January present distinctly different weather patterns. In October, temperatures range from a minimum of 9°C (48°F) to a maximum of 37°C (98°F), boasting an average temperature of 24°C (76°F). The month sees modest precipitation of 24 mm (1.0 in) over about four days, contributing to a high humidity level of 83%. In contrast, January experiences much cooler temperatures, with a minimum of 0°C (33°F) and a maximum of 32°C (89°F), averaging around 15°C (60°F). Notably, January is drier, with only 4 mm (0.1 in) of precipitation and no rainy days, resulting in a lower humidity of 70%. For a deeper look at January's weather specifics, you can visit San Miguel weather in January.
October and February exhibit distinct differences in weather patterns. October boasts a temperature range from a minimum of 9°C (48°F) to a maximum of 37°C (98°F), with an average of 24°C (76°F). The month is characterized by relatively high humidity at 83% and some light rain, with 24 mm of precipitation over four days. In contrast, February experiences much cooler temperatures, ranging from a minimum of -1°C (31°F) to a maximum of 36°C (97°F), and maintains a more temperate average of 19°C (67°F). Notably, February sees little to no precipitation, with only 5 mm and no rainy days, and the humidity drops to a more comfortable 62%. For more detailed insights about February, you can check out San Miguel weather in February.
In October, the weather is characterized by warmer average temperatures, with a minimum of 9°C (48°F) and a maximum reaching 37°C (98°F), while humidity levels are quite high at 83%. It also sees more precipitation, totaling 24 mm (1.0 in) over about four days. In contrast, March offers slightly cooler temperatures, with a minimum of 6°C (43°F) and an average of 22°C (73°F), while the maximum can reach up to 38°C (102°F). Precipitation is minimal in March, with only 9 mm (0.3 in) over just one day and a significantly lower humidity of 53%. For more details on March weather, you can visit San Miguel weather in March.
In October, the weather features a broad temperature range with average highs of 24°C (76°F) and occasional peaks reaching up to 37°C (98°F). The month is characterized by higher humidity at 83% and experiences about four days of precipitation, totaling 24 mm (1.0 in). In contrast, April tends to be hotter, with an average temperature of 26°C (79°F) and maximums soaring to 38°C (101°F), while enjoying significantly lower humidity at 48% and virtually no rainfall, with only 2 mm (0.1 in) expected. For a more detailed overview of April's conditions, you can check San Miguel weather in April.
In October, the weather is generally milder, with temperatures ranging from a minimum of 9°C (48°F) to a maximum of 37°C (98°F) and an average of 24°C (76°F). The month sees about 24 mm (1.0 in) of precipitation over four days, contributing to a higher humidity level of 83%. In contrast, May delivers hotter temperatures, with a minimum of 14°C (58°F), an average of 29°C (85°F), and soaring to a maximum of 42°C (108°F). This month experiences significantly lower precipitation of just 4 mm (0.2 in) and typically no rainy days, resulting in a much drier atmosphere characterized by only 52% humidity. For more detailed insights on May weather, check out San Miguel weather in May.
In comparing the weather of October and June, October offers a more moderate temperature range, with a minimum of 9°C (48°F) and a maximum that can reach 37°C (98°F). In contrast, June is significantly warmer, with temperatures starting at 19°C (66°F) and peaking at 42°C (108°F). While October experiences slightly more precipitation with 24 mm (1.0 in) over about four days, June is drier, receiving only 12 mm (0.5 in) on three days. Additionally, the humidity in October is higher at 83%, compared to June's more comfortable 64%. For more details on June weather, visit San Miguel weather in June.
In comparing the weather between October and July, October experiences a broader temperature range, with minimums dipping to 9°C (48°F) and maximums reaching 37°C (98°F), while July remains consistently warmer with minimums around 20°C (69°F) and maximums hitting 40°C (104°F). Average temperatures in October are more moderate at 24°C (76°F), compared to July's average of 29°C (85°F). Precipitation levels are quite similar, with October receiving 24 mm (1.0 in) over about 4 days, while July has slightly less at 22 mm (0.9 in) across 3 days. Additionally, October's humidity levels are higher at 83%, contributing to a more humid feel, whereas July’s humidity is somewhat lower at 73%. For further details about the July weather, you may refer to San Miguel weather in July.
In comparing the weather conditions between October and August, October presents a cooler climate with average temperatures around 24°C (76°F), while August boasts a warmer average of 30°C (85°F). The minimum temperatures in October drop to 9°C (48°F), significantly lower than August's minimum of 18°C (65°F), and both months feature varying maximum temperatures, with October reaching up to 37°C (98°F) compared to August's peak of 39°C (103°F). Rainfall in October is more prevalent, with 24 mm (1.0 in) over four days, whereas August sees much less precipitation at 8 mm (0.3 in) over just two days. Additionally, October has a higher humidity level at 83%, contrasting with August's 71%. For more details, check San Miguel weather in August.
In comparing the weather between September and October, October tends to be slightly cooler with an average temperature of 24°C (76°F) compared to September's warmer average of 27°C (81°F). The maximum temperatures also drop in October, peaking at 37°C (98°F), whereas September can reach up to 39°C (103°F). Precipitation levels are lower in October, with only 24 mm (1.0 in) over 4 days, compared to September's 33 mm (1.3 in) over 5 days. Humidity remains relatively consistent, with October at 83% and September at 82%. For more details on September's weather, check out San Miguel weather in September.
In comparing the weather of October and November, October is characterized by significantly warmer temperatures, with a minimum of 9°C (48°F) and an average high reaching up to 37°C (98°F). This month also experiences higher humidity at 83% and more precipitation, with 24 mm (1.0 in) falling over four days. In contrast, November brings a more pronounced cooling trend, with minimum temperatures dropping to -1°C (31°F) and an average high of 34°C (94°F). November is much drier, with only 5 mm (0.2 in) of rain over just one day and a similar humidity level at 82%. For more detailed insights about November weather, please check San Miguel weather in November.
In October, temperatures are significantly warmer, with averages around 24°C (76°F) and daytime highs reaching up to 37°C (98°F). The humidity is moderately high at 83%, and there's a bit more precipitation with about 24 mm (1.0 in) over four days. In contrast, December brings a noticeable chill, with temperatures dropping to a minimum of -1°C (30°F) and an average of 16°C (61°F). December's weather is drier, with only 11 mm (0.4 in) of precipitation expected over just one day, while humidity remains slightly elevated at 84%. For more detailed information, you can check San Miguel weather in December.
As October unfolds in San Miguel, the weather presents a delightful contrast to the sweltering summer months. Daytime temperatures begin to cool, averaging a pleasant 24°C (76°F), making outdoor activities more enjoyable. While the maximum can still reach 37°C (98°F), the nights welcome a refreshing chill with lows around 9°C (48°F), inviting cozy evenings. The rainfall is minimal, with only four days of light precipitation totaling 24 mm (1.0 in), contributing to the area's lush landscape without the heavy downpours typical of other seasons. Coupled with humidity levels around 83%, October offers a unique blend of warmth and coolness, making it a fantastic time to explore the vibrant culture and stunning scenery of San Miguel. For more insights, visit San Miguel Climate.