October Weather in Atotonilco, Mexico

Last updated: April 22, 2025

October in Atotonilco, Mexico, brings a mild and moist climate, characterized by a maximum temperature reaching 25°C (78°F) and an average of 15°C (59°F). With minimum temperatures dipping to 4°C (39°F), the weather can vary significantly from day to night. Visitors can expect considerable precipitation, totaling around 204 mm (8.0 in) across approximately 19 rainy days, contributing to a humidity level of 91%. This combination of warmth and moisture creates a unique atmosphere, perfect for those looking to experience the vibrant fall season in this charming Mexican town.

October Temperature in Atotonilco

In October, Atotonilco, Mexico, experiences a delightful transition in temperatures, with minimums around 4°C (39°F) and pleasant averages of 15°C (59°F). As the month progresses, daytime highs climb to a comfortable 25°C (78°F), making it an ideal time for outdoor activities. This period showcases a gradual cooldown from the warmer months of September and August, where temperatures typically linger around 24°C (75°F). The slight drop in temperature invites locals and tourists alike to enjoy the lush landscapes and vibrant culture of the region, underscoring the charm of Atotonilco in autumn.

October Weather in Atotonilco: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Atotonilco, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec515557616261606160585452
Data source: Temperature data for Atotonilco generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in Atotonilco

In October, Atotonilco experiences a substantial precipitation total of 204 mm (8.0 in), marking a notable shift from the preceding months of heightened rainfall. With precipitation occurring over 19 days, October maintains a pattern of significant moisture, though it is less than the peaks seen in September and August. This month serves as a transitional period, where the heavy summer rains begin to wane, but the region still benefits from ample water to nourish the landscape. The consistent influx of rainfall throughout the late summer and early autumn seasons highlights the region's lushness, setting the stage for the drier months ahead.

October Precipitation Trends in Atotonilco

The chart displays monthly precipitation patterns in Atotonilco, with values for each month alongside October's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec443656751122251782562672047421
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Atotonilco

In October, Atotonilco, Mexico, experiences a notable spike in humidity, soaring to 91%, which marks the highest level of the year. This increase follows a seasonal pattern, as the humidity begins to climb after the relatively drier months of July and August, when it dips to around 68% and 70%, respectively. The months leading up to October exhibit moderate humidity, with a steady rise from 75% in March to 82% in September. This trend suggests a shift towards a more humid atmosphere as the region transitions into the cooler, wetter part of the year. Following October, humidity remains elevated, tapering to 89% in November and slightly decreasing to 88% in December, indicating that the dampness persists through the latter part of the year.

October Average Humidity in Atotonilco

This chart illustrates the average monthly humidity levels in Atotonilco, with October's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how October's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec84%78%75%71%77%76%68%70%82%91%89%88%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Atotonilco

In October, Atotonilco experiences a UV Index of 13, categorizing it as extreme with a burn time of just 10 minutes. This trend of high UV levels continues from the previous summer months, where the index peaked at 15 from June to September. Notably, October's UV Index slightly dips from September's 14, yet still demands caution for sun exposure. As the year progresses towards its end, the UV Index will eventually decrease, leading into November and December's very high categories of 10 and 8 respectively, allowing for longer exposure times. For detailed information on managing sun safety throughout the year, visit Atotonilco UV Index.

Maximum UV Index Levels in Atotonilco for October

The chart shows the monthly maximum UV Index (UVI) for Atotonilco in October, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec9121415151515141413108
Data source: Atotonilco October UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

October Sunshine in Atotonilco

As October arrives in Atotonilco, the days remain bright, boasting 261 hours of sunshine—a number that reflects a consistent trend from the earlier months. After a peak in sunny days during the vibrant summer months of May and June, where the sun shone for over 320 hours, the region starts to transition toward autumn. While October sees a slight dip compared to September, it holds steady with comparable sunshine hours throughout the fall, ensuring that the warmth lingers just a bit longer. This pattern of gradually decreasing sunshine hours invites a cozy atmosphere, making it an ideal time for enjoying the picturesque landscapes and cultural richness of this charming Mexican town.

Monthly Sunshine Duration in Atotonilco: October Highlighted

The October sunshine duration represents the total number of hours Atotonilco experiences direct sunlight during the month of October, excluding cloudy or obstructed periods. This chart compares the sunshine duration of October with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec219h262h303h306h323h284h300h290h261h261h258h277h
Data source: Atotonilco October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Atotonilco During October

In Atotonilco, Mexico, the likelihood of sunny weather in October stands at 26%, marking a transitional phase as the year shifts towards cooler months. After experiencing higher chances of sunshine in February (70%) and March (64%), the sunny days decline significantly through the summer months, reaching a low of merely 9% in June. As fall approaches, this figure begins to rise slightly, with October offering a modest chance of sun compared to the dreariness that follows in November (30%). Ultimately, while October may not guarantee bright skies, it provides a hopeful glimpse of the sunnier days to come as the year wraps up.

Percentage of Sunny Days in October in Atotonilco

The chart illustrates the percentage of sunny days in Atotonilco throughout the year, with October highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Atotonilco experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec42%70%64%46%34%9%13%18%12%26%30%62%
Data source: Atotonilco October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Atotonilco in October

In October, Atotonilco, Mexico, enjoys a transition to shorter days, with daylight lasting approximately 11 hours. This month mirrors the daylight duration of January and February, emphasizing a gradual retreat from the sun’s embrace after the long, bright days of summer. The daylight begins to dwindle after reaching its peak in May through July, where the region basks in 13 hours of light. As the year progresses, it becomes evident that October marks a pivotal shift, preceding the shorter days of November and December, where daylight dips to 10 hours. This rhythmic cycle not only influences the natural landscape but also sets the stage for the cozy, reflective ambiance of the coming months.

Average Daylight Hours in Atotonilco for October

The chart illustrates the variation in daylight duration in Atotonilco throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 3m11h 29m12h 2m12h 36m13h 4m13h 18m13h 10m12h 45m12h 13m11h 39m11h 10m10h 56m
Data source: Atotonilco daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Atotonilco

As October sweeps into Atotonilco, a gentle breeze graces the landscape, with an average wind speed of 1.7 m/s (4 mph). This marks a subtle decline from the slightly brisker winds of early spring, yet it maintains a consistent charm reminiscent of the late summer months. The trend throughout the year reveals a mild oscillation in wind speeds, with October positioning itself in the lower range alongside late-season months like November. As the air cools, the tranquil winds contribute to the serene beauty of this picturesque town, inviting both locals and visitors to bask in the refreshing ambiance of autumn days.

Average October Wind Speed in Atotonilco

The chart displays monthly wind speed patterns in Atotonilco, with values for each month shown alongside October's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how October's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec1.82.02.02.11.91.71.72.01.61.7 m/s1.61.7
Data source: Atotonilco October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Atotonilco Compares to Other Months

The weather in Atotonilco 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 Atotonilco and find detailed weather information for every month.

October and January present distinct contrasts in weather. In October, temperatures range from a chilly minimum of 4°C (39°F) to a pleasant average of 15°C (59°F), peaking at a warm 25°C (78°F). This month is characterized by a high level of precipitation, totaling 204 mm (8.0 in) over 19 days, accompanied by high humidity at 91%. In contrast, January tends to be cooler, with temperatures dipping to a minimum of 0°C (32°F) and averaging around 11°C (52°F), while reaching a maximum of 24°C (76°F). Precipitation is much lighter in January, at only 44 mm (1.7 in) over 8 days, and humidity is slightly lower at 84%. For more details on January weather, you can visit Atotonilco weather in January.

October and February offer distinct weather experiences, showcasing the seasonal transitions in temperature and precipitation. In October, temperatures range from a cool 4°C (39°F) to a warm 25°C (78°F), with an average of 15°C (59°F). This month sees considerable rainfall, totaling 204 mm (8.0 in) over 19 days, and high humidity at 91%. In contrast, February presents milder temperatures, dipping to a minimum of 0°C (33°F) and peaking at 28°C (82°F), with an average temperature of 13°C (55°F). Precipitation drops significantly to 36 mm (1.4 in) over just 8 days, and humidity levels are lower at 78%. For a closer look at February weather, visit Atotonilco weather in February.

In October, the weather tends to be cooler and wetter, with average temperatures ranging from a minimum of 4°C (39°F) to a maximum of 25°C (78°F) and nearly 204 mm (8.0 in) of precipitation over 19 days. This results in a high humidity level of 91%, making the air feel quite heavy. In contrast, March experiences milder conditions, with temperatures ranging from a minimum of 3°C (38°F) to a maximum of 28°C (82°F), and significantly less rainfall at just 56 mm (2.2 in) over 12 days. The overall humidity is also lower in March, at 75%, providing a more comfortable atmosphere for outdoor activities. For more detailed information, you can visit Atotonilco weather in March.

When comparing the weather in October and April, we see notable differences in temperature and precipitation. October tends to be cooler, with average temperatures ranging from a minimum of 4°C (39°F) to a maximum of 25°C (78°F), while April experiences slightly warmer conditions, with temperatures from a minimum of 5°C (41°F) to a maximum of 29°C (84°F).

Precipitation levels in October are significantly higher, totaling 204 mm (8.0 in) over 19 days, compared to April's 75 mm (2.9 in) within the same number of days. Additionally, October has a higher humidity level at 91%, making it feel more humid, while April's humidity is more comfortable at 70%. For a closer look at April's weather, you can visit Atotonilco weather in April.

October weather exhibits a wider temperature range, with minimum temperatures dropping to 4°C (39°F) and maximums reaching up to 25°C (78°F), while May is slightly warmer, with minimums at 6°C (44°F) and maximums peaking at 29°C (84°F). In terms of precipitation, October is considerably wetter, receiving an average of 204 mm (8.0 in) over 19 days, compared to May's 112 mm (4.4 in) spread across 21 days. Humidity levels are also higher in October, averaging 91%, versus May's more comfortable 77%. For a detailed look at the weather patterns, you can check out Atotonilco weather in May.

October and June present contrasting weather characteristics. October enjoys mild temperatures, with a minimum of 4°C (39°F) and an average of 15°C (59°F), reaching a maximum of 25°C (78°F). It also experiences high humidity at 91% and considerable rainfall, averaging 204 mm over 19 days. In contrast, June offers slightly warmer conditions, with minimum temperatures at 8°C (47°F), an average of 16°C (62°F), and a maximum of 27°C (81°F). However, it sees more precipitation, totaling 225 mm over 24 days, while maintaining lower humidity levels at 76%. For more detailed insights, visit Atotonilco weather in June.

When comparing the weather in October and July, October tends to be cooler with a minimum temperature of 4°C (39°F) and an average of 15°C (59°F), while July's temperatures are slightly warmer, ranging from a minimum of 8°C (47°F) to an average of 16°C (61°F). Although July has slightly less precipitation at 178 mm (7.0 in) compared to October's 204 mm (8.0 in), it experiences more rainy days, with 28 days of precipitation versus October's 19 days. Additionally, October is characterized by higher humidity levels at 91%, contrasting with the more comfortable humidity of 68% in July. For more details about the weather in July, you can visit Atotonilco weather in July.

In October, the weather is characterized by cooler temperatures, with a minimum of 4°C (39°F) and an average of 15°C (59°F), while August remains warmer, showing a minimum of 7°C (45°F) and an average of 16°C (61°F). Precipitation is notably higher in October at 204 mm (8.0 in) over 19 rainy days, compared to August's 256 mm (10.1 in) spread over 28 days. Additionally, October's humidity is significantly higher at 91%, which adds to the damp atmosphere, whereas August enjoys a more moderate humidity level of 70%. For more information on August weather specifics, visit Atotonilco weather in August.

October weather shows a slight cooling trend compared to September, with average temperatures dipping from 16°C (61°F) in September to 15°C (59°F) in October. Minimum temperatures are also lower, dropping from 6°C (42°F) in September to 4°C (39°F) in October, while the maximum temperatures remain relatively similar. However, October experiences more precipitation over fewer days, totaling 204 mm (8.0 in) across 19 days compared to September's 267 mm (10.5 in) over 26 days. Additionally, humidity is higher in October at 91%, compared to 82% in September, which may contribute to a heavier, more oppressive atmosphere as the month progresses. For more details on September's climate, check Atotonilco weather in September.

October and November present notable differences in weather patterns. In October, temperatures range from a minimum of 4°C (39°F) to a maximum of 25°C (78°F), with an average of 15°C (59°F). The month is characterized by higher precipitation levels, totaling 204 mm (8.0 in) across 19 days, coupled with a humidity level of 91%. In contrast, November sees cooler temperatures, with a minimum of 0°C (33°F) and an average of 12°C (55°F), peaking at 24°C (75°F). Precipitation decreases significantly to 74 mm (2.9 in) over 12 days, and humidity remains relatively high at 89%. For more detailed insights, you can check Atotonilco weather in November.

In October, the weather tends to be quite mild, with temperatures ranging from a minimum of 4°C (39°F) to a maximum of 25°C (78°F), and an average of 15°C (59°F). The month is characterized by significant rainfall, receiving about 204 mm (8.0 in) over 19 days, and high humidity levels at 91%. In contrast, December brings cooler temperatures, with a minimum of -3°C (27°F), an average of 11°C (52°F), and a maximum of 23°C (74°F). Precipitation drops sharply to only 21 mm (0.8 in) over just 5 days, and humidity remains relatively high at 88%. For a closer look at December weather patterns, check Atotonilco weather in December.

Compare Atotonilco's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Atotonilco

As October arrives in Atotonilco, the transformation in weather is evident, marked by a significant increase in moisture and cooler temperatures compared to preceding months. This period ushers in abundant rainfall, which fosters a lush landscape and invites vibrant life. The average temperature settles into a comfortable range, providing a pleasant respite from the heat of summer, while the high humidity adds a unique character to the atmosphere. With an average of 19 days of rain, October stands out, setting the stage for a rejuvenating and dynamic month. For those interested in the detailed variations of Atotonilco's climate, explore more at Atotonilco Climate.