October Weather in Sumidero, Mexico

Last updated: April 22, 2025

October in Sumidero, Mexico delivers a mix of temperatures and notable rainfall, creating a unique atmosphere. Daytime highs reach a pleasant 28°C (83°F), while evenings cool down to an average of 19°C (66°F), dipping as low as 9°C (48°F) at times. This month also witnesses significant precipitation, with 184 mm (7.3 in) of rain spread over 21 days, contributing to a humid environment characterized by 90% humidity. Visitors can expect a lush landscape, but should be prepared for the frequent showers that define this enchanting fall month.

October Temperature in Sumidero

In October, Sumidero, Mexico experiences a pleasant transition into autumn, with temperatures reflecting a gentle dip from the warm summer months. The average temperature settles around 19°C (66°F), making it a comfortable time to explore the stunning landscape. Nighttime temperatures drop to a minimum of 9°C (48°F), providing a refreshing coolness, while daytime highs peak at 28°C (83°F)—perfect for outdoor adventures. This month marks a subtle shift, as it stands out with stable temperatures compared to the fluctuations of earlier months, creating an inviting climate for both locals and visitors to enjoy the region’s natural beauty.

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

The chart illustrates October temperature patterns in Sumidero, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec586063666868676868666158
Data source: Temperature data for Sumidero generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in Sumidero

In October, Sumidero experiences a notable shift in precipitation patterns, with rainfall totaling 184 mm (7.3 in) over approximately 21 days. This marks a slight decrease from the rainy months of September, which recorded 224 mm (8.8 in) but remains relatively high compared to the drier winter months ahead. The transition into October often sees intense downpours, a trend established in the preceding months of June and September, both exceeding 300 mm in rainfall. Despite the reduction, October is still part of the rainy season, making it crucial for local agriculture and replenishing water resources. As temperatures begin to moderate, the consistent rainfall not only nurtures the lush landscapes but also sets the stage for the drier months to come.

October Precipitation Trends in Sumidero

The chart displays monthly precipitation patterns in Sumidero, 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.
JanFebMarAprMayJunJulAugSepOctNovDec11710715117527830111116122418413393
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

October Humidity in Sumidero

In October, humidity in Sumidero, Mexico peaks at a steamy 90%, making it one of the most humid months of the year. Following a slight dip in humidity during the warmer months of summer, where levels hovered around 81% to 82%, October sees a sharp increase that sets the stage for the transitions of late autumn. This month also marks a return to higher humidity levels, echoing the persistent moisture of January and March. As the year unfolds, it's evident that Sumidero experiences a pattern of rising humidity from September’s 86%, culminating in November and December, both clocking in at 91%. This trend highlights the region's unique climate, where humidity is a significant factor throughout the year.

October Average Humidity in Sumidero

This chart illustrates the average monthly humidity levels in Sumidero, 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.
JanFebMarAprMayJunJulAugSepOctNovDec88%86%84%81%82%81%81%82%86%90%91%91%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Sumidero

October in Sumidero, Mexico, sees a UV Index of 13, classified as extreme, which implies a burn time of just 10 minutes if you're not properly protected. This marks a slight decline from the peak summer months, where the UV Index hovered at a maximum of 15 from April through July. Even with this decrease, October remains a month of caution, following the trend of high UV exposure that characterizes much of the region from February through September. As you plan your outdoor activities, remember to stay informed and protect your skin; for more details, check out the Sumidero UV Index.

Maximum UV Index Levels in Sumidero for October

The chart shows the monthly maximum UV Index (UVI) for Sumidero 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.
JanFebMarAprMayJunJulAugSepOctNovDec10121415151515141413109
Data source: Sumidero 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 Sumidero

October in Sumidero, Mexico, offers a delightful balance of sunshine, boasting 301 hours of glorious daylight. This month marks a slight dip from the peak sunshine of July, which shines with 325 hours, yet it remains well above the lower thresholds of the year. The trend reveals a gradual transition towards the cooler months, as May and July flaunt their sunniest dispositions, each surpassing 320 hours. Despite a decrease in hours from the summer highs, October still enjoys a substantial yield of sunshine, hinting at perfect weather for exploration and outdoor adventures amidst the vibrant landscapes of Sumidero. With a consistent average throughout the fall, visitors can savor both the warmth and the stunning natural beauty that this region offers.

Monthly Sunshine Duration in Sumidero: October Highlighted

The October sunshine duration represents the total number of hours Sumidero 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.
JanFebMarAprMayJunJulAugSepOctNovDec231h271h312h311h322h292h325h316h289h301h289h295h
Data source: Sumidero October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Sumidero During October

October in Sumidero, Mexico, offers a somewhat modest 29% chance of sunny weather, reflecting the transition into the later part of the rainy season. While this percentage is relatively low compared to the sunnier months of December (63%) and February (52%), it is slightly higher than the summer months of June (11%) and September (18%), hinting at a gradual improvement as the region approaches winter. The trend shows that while October may not promise long stretches of clear skies, it still holds potential for enjoyable sunny spells, making it a charming time to explore the lush landscapes of Sumidero.

Percentage of Sunny Days in October in Sumidero

The chart illustrates the percentage of sunny days in Sumidero 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 Sumidero experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec31%52%53%47%37%11%30%37%18%29%32%63%
Data source: Sumidero October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Sumidero in October

In Sumidero, Mexico, October marks a subtle transition as daylight duration settles at 11 hours, mirroring the lengths found in the early months of the year. The region experiences an upward trend in daylight from January to May, reaching a peak of 13 hours during the summer months of June through July. Following this zenith, daylight begins to taper off again, gently declining as the year progresses into fall. By October, the shift toward shorter days becomes noticeable, as the afternoons begin to give way to longer evenings, harmonizing with the rhythms of nature. This cycle of variability highlights the dynamic interplay of seasons, enriching the experience of those living in this vibrant area.

Average Daylight Hours in Sumidero for October

The chart illustrates the variation in daylight duration in Sumidero throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 7m11h 31m12h 2m12h 34m13h 1m13h 14m13h 7m12h 43m12h 12m11h 41m11h 13m11h
Data source: Sumidero daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Sumidero

In October, the winds in Sumidero, Mexico, gently whisper at an average speed of 1.4 m/s (3 mph), mirroring the calm and steady breezes of the late summer months. This slight drop from the spring's brief upticks reflects a transition as the region edges towards the cooler months. Notably, October continues the trend of more tranquil winds seen in the preceding months, with gentle gusts providing a serene backdrop to the vibrant autumn foliage. As the year progresses, the consistent wind speeds remain a hallmark of Sumidero’s idyllic climate, inviting visitors to savor the natural beauty in comfortable outdoor settings.

Average October Wind Speed in Sumidero

The chart displays monthly wind speed patterns in Sumidero, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.51.71.71.81.41.31.41.51.31.4 m/s1.41.5
Data source: Sumidero October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Sumidero Compares to Other Months

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

October and January exhibit notably different weather patterns. In October, temperatures range from a minimum of 9°C (48°F) to a high of 28°C (83°F), with an average of 19°C (66°F). The month experiences significant rainfall, with 184 mm (7.3 in) over 21 days, contributing to a high humidity level of 90%. In contrast, January is cooler, with temperatures ranging from 3°C (38°F) to a maximum of 27°C (81°F) and an average of 14°C (58°F). Precipitation is less, totaling 117 mm (4.6 in) across 14 days, while humidity remains fairly high at 88%. For more specific insights about January weather, you can check Sumidero weather in January.

October and February offer distinct weather patterns, reflecting the transition between seasons. In October, temperatures range from a cool 9°C (48°F) at night to a warm 28°C (83°F) during the day, with an average of 19°C (66°F). It is also a wetter month, experiencing 184 mm (7.3 in) of precipitation across 21 days and maintaining a high humidity level of 90%. In contrast, February is slightly cooler with minimum temperatures dipping to 5°C (41°F) and maximums reaching 30°C (87°F), averaging at 16°C (60°F). The month sees less rainfall, with only 107 mm (4.2 in) over 14 days, and a slightly lower humidity of 86%. For a deeper look at February weather, you can visit Sumidero weather in February.

In October, the weather tends to be warmer with an average temperature of 19°C (66°F) and a maximum of 28°C (83°F), while March features a slightly cooler average of 17°C (63°F) and can reach up to 30°C (86°F). Both months experience significant rainfall, but October is notably wetter, receiving 184 mm (7.3 in) over 21 days compared to March's 151 mm (5.9 in) across just 13 days. Additionally, October has higher humidity levels at 90%, while March is slightly less humid at 84%. For more detailed insights into the weather conditions during March, you can visit Sumidero weather in March.

In October, the weather tends to be cooler with a minimum temperature of around 9°C (48°F) and a maximum of 28°C (83°F), while April enjoys slightly warmer days, with temperatures ranging from a minimum of 8°C (47°F) to a maximum of 33°C (91°F). Both months feature an average temperature of 19°C (66°F), but October experiences more precipitation, totaling 184 mm (7.3 in) over 21 days compared to April’s 175 mm (6.9 in) over 18 days. Additionally, October has higher humidity levels at 90%, compared to April's 81%. For a detailed look at the weather in April, you can check Sumidero weather in April.

October and May share similar temperature ranges, with October averaging 19°C (66°F) and May slightly warmer at 20°C (68°F). However, May tends to have higher maximum temperatures, reaching up to 30°C (86°F), compared to October’s peak of 28°C (83°F). In terms of precipitation, May experiences more rainfall with 278 mm (10.9 in) over 22 days, compared to October's 184 mm (7.3 in) over 21 days. Additionally, October's humidity is higher at 90%, while May's humidity is a bit lower at 82%. For more detailed weather information regarding the month of May, please refer to Sumidero weather in May.

October and June showcase distinct weather patterns, reflecting the transition from autumn to summer. In October, temperatures range from a minimum of 9°C (48°F) to a maximum of 28°C (83°F), with an average of 19°C (66°F). This month experiences significant rainfall, with 184 mm (7.3 in) of precipitation over 21 days and a high humidity level of 90%. In contrast, June has slightly warmer temperatures, with a minimum of 12°C (54°F) and a maximum of 29°C (84°F), averaging 20°C (68°F). However, it also faces higher precipitation at 301 mm (11.9 in) across 24 days, albeit with a lower humidity level of 81%. For more details on June weather, you can visit Sumidero weather in June.

In comparing the weather of October and July, we see distinct differences in temperature and precipitation. In October, the minimum temperature drops slightly to 9°C (48°F), while the average remains consistent at 19°C (66°F) and can reach a maximum of 28°C (83°F). This month also experiences significantly higher precipitation, with 184 mm (7.3 in) falling over 21 days and humidity levels soaring to 90%. In contrast, July offers a slightly warmer minimum of 11°C (52°F), and while the average temperature is similarly mild at 19°C (67°F), it peaks at 27°C (81°F). Moreover, July sees less rainfall, with only 111 mm (4.4 in) over 17 days and a lower humidity level of 81%. For more specifics on the July climate, you can refer to Sumidero weather in July.

In comparing the weather of October and August, we see some notable variations. October tends to be slightly cooler, with minimum temperatures averaging 9°C (48°F) compared to August's 11°C (52°F). While both months have maximum temperatures that peak at around 28°C (82°F), October's average temperature is a touch lower at 19°C (66°F), compared to August's 20°C (68°F). Precipitation is higher in October, with 184 mm (7.3 in) over 21 days, compared to 161 mm (6.3 in) in August, and October also has a higher humidity level at 90% compared to August's 82%. For more detailed weather insights, you can refer to Sumidero weather in August.

In comparing the weather of October and September, October tends to be slightly cooler, with average temperatures ranging from a minimum of 9°C (48°F) to a maximum of 28°C (83°F), while September records a minimum of 11°C (51°F) and maintains a similar maximum at 28°C (82°F). Both months experience significant rainfall, but September sees a greater total of 224 mm (8.8 in) over 24 days compared to October’s 184 mm (7.3 in) over 21 days. Humidity levels are also similar, with October at 90% and September at 86%, creating a damp atmosphere in both months. For more detailed insights on the weather specifically in September, you can visit Sumidero weather in September.

October and November present a transition in weather, with October generally being warmer and more humid. In October, temperatures range from a minimum of 9°C (48°F) to a maximum of 28°C (83°F), with an average temperature of 19°C (66°F). This month also experiences higher precipitation, with 184 mm (7.3 in) over 21 days and humidity reaching 90%.

In contrast, November sees slightly cooler temperatures, with a minimum of 7°C (45°F) and a maximum of 26°C (80°F), averaging around 16°C (62°F). Precipitation decreases to 133 mm (5.2 in) over 17 days, with humidity remaining comparable at 91%. For those interested in the specifics of November's climate, more details can be found at Sumidero weather in November.

In comparing the weather in October and December, October features a wider temperature range with minimums around 9°C (48°F) and maximums reaching up to 28°C (83°F), while December has a cooler minimum of 2°C (35°F) and a slightly lower average temperature of 15°C (59°F). Precipitation levels also differ significantly; October experiences heavy rainfall with 184 mm (7.3 in) over 21 days, whereas December sees much less rain, totaling 93 mm (3.7 in) over just 13 days. Humidity levels remain relatively high in both months, at 90% in October and 91% in December, making the air feel quite moist. For more detailed insights on December weather, you can check out Sumidero weather in December.

Compare Sumidero's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Sumidero

As October unfolds in Sumidero, the weather showcases a distinct contrast to the preceding months. With cooler average temperatures and higher humidity levels, the conditions are more refreshing, yet the region also experiences significant rainfall. This month is notable for its increased precipitation, making it one of the wettest periods of the year, with frequent showers that nourish the lush surroundings. The blend of warm days and cooler nights creates a captivating atmosphere, ideal for both adventure seekers and nature lovers. For a detailed overview of Sumidero's climate patterns throughout the year, check out the comprehensive insights at Sumidero Climate.