September Weather in Metepec, Mexico

Last updated: April 22, 2025

In Metepec, Mexico, the weather in September presents a blend of mild temperatures and substantial rainfall. With a maximum high of 25°C (77°F) and an average temperature of 16°C (61°F), days are pleasantly warm, while nights cool down to a minimum of 8°C (47°F). However, this month is characterized by its significant precipitation, totaling 448 mm (17.6 in) over 29 days, resulting in an humidity level of 82%. Residents and visitors alike can expect a lush, green landscape as the frequent showers nurture the region’s natural beauty.

September Temperature in Metepec

In Metepec, Mexico, September brings a mild and comfortable climate, with temperatures ranging from a minimum of 8°C (47°F) to a maximum of 25°C (77°F). The average temperature hovers at a pleasant 16°C (61°F), mirroring the cooler months of July and August. This consistency suggests that the region transitions gracefully from summer to the onset of fall. As the warmth of summer fades, the moderate temperatures of September create an ideal setting for outdoor activities, inviting both locals and visitors to explore the rich culture and scenic landscapes of Metepec. Overall, the month serves as a delightful bridge, maintaining a balance between warmth and the refreshing coolness that characterizes the changing seasons.

September Weather in Metepec: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Metepec, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec545861626361616160605755
Data source: Temperature data for Metepec 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.

September Precipitation in Metepec

September marks a peak in Metepec's rainy season, with 448 mm (17.6 in) of precipitation falling over 29 days. This month signifies a continuation of the heavy rains that began in May, characterized by a steady increase that peaks just before the transition into October. As the month closes, the frequency of rainy days hints at a gradual tapering off of intensity, leading to the less rainy months ahead. The dramatic surge from earlier months underscores the region's vulnerability to seasonal deluges, making September a key player in Metepec's annual climate narrative.

September Precipitation Trends in Metepec

The chart displays monthly precipitation patterns in Metepec, with values for each month alongside September's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec13164186249481426427448190597
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Metepec

In Metepec, Mexico, September marks a shift in humidity levels, with an average of 82% that signifies a return to more humid conditions after the drier summer months. This increase follows a gradual decline through the warmer months, where humidity dipped to its lowest at 68% in July. As autumn approaches, September's humidity is still notably lower than the winter peaks, like October's 91% and November's 89%. These trends highlight a seasonal rhythm, where the air grows damp and rich, setting the stage for the lush greenery that characterizes the region in the later months of the year.

September Average Humidity in Metepec

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

September UV Index in Metepec

In September, Metepec, Mexico, continues its trend of high UV exposure, maintaining a UV Index of 14, classified as extreme. This level of intensity requires caution, as the burn time is a brief 10 minutes. Following a pattern observed from March through August, where the UV Index peaked similarly, September showcases the enduring strength of the sun during this time of year. As temperatures begin to transition towards fall, sun safety remains crucial. For more details on UV levels, visit Metepec UV Index.

Maximum UV Index Levels in Metepec for September

The chart shows the monthly maximum UV Index (UVI) for Metepec in September, 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.
JanFebMarAprMayJunJulAugSepOctNovDec10121415151414141412109
Data source: Metepec September 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.

September Sunshine in Metepec

September in Metepec, Mexico, embraces a delightful 279 hours of sunshine, offering a warm transition into autumn. As the year progresses, the sunniest months peak in late spring and early summer, with May boasting an impressive 331 hours. However, as summer wanes, September's sunlight still provides a comforting glow, even if it dips slightly from the summer highs. Notably, the trend shows a gradual decline from the soaring sunshine of May and June, yet the overall warmth remains inviting. October follows closely with 291 hours, hinting that the sun’s sheen lingers just a little longer, enveloping Metepec in a golden embrace as the seasons shift.

Monthly Sunshine Duration in Metepec: September Highlighted

The September sunshine duration represents the total number of hours Metepec experiences direct sunlight during the month of September, excluding cloudy or obstructed periods. This chart compares the sunshine duration of September with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec240h276h317h319h331h298h315h303h279h291h286h295h
Data source: Metepec September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Metepec During September

In September, Metepec, Mexico, experiences a modest chance of sunny weather, boasting only a 13% likelihood of sunshine. This marks a significant dip following the vibrant sunny days typical of earlier months, such as February at 89% and even March at 73%. As summer transitions into autumn, September's weather shifts markedly, often yielding to increased cloud cover and rainfall, especially in contrast to the drier, sunnier months of January, April, and November. This trend underscores that while September may not be the most favorable month for those seeking sunshine, the vibrant landscape and cooler temperatures can still offer a unique beauty worth exploring.

Percentage of Sunny Days in September in Metepec

The chart illustrates the percentage of sunny days in Metepec throughout the year, with September 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 Metepec experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec57%89%73%66%38%7%19%21%14%31%58%81%
Data source: Metepec September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Metepec in September

In Metepec, Mexico, the trend of daylight duration throughout the year showcases a fascinating rhythm of light and dark. As the year begins, January and February see a consistent 11 hours of daylight, setting a steady baseline that's gradually uplifted in March and April with an increase to 12 hours. May ushers in longer days, peaking at 13 hours from May through July—the sun-filled months reminiscent of summer's embrace. However, as August rolls in, daylight begins to wane slightly back to 12 hours. September follows suit, maintaining this illumination before a gradual decline sweeps in from October onward, settling at 11 hours in the late fall and 10 hours by December. This cyclical pattern highlights Metepec's seasonal transition and the interplay between daylight and nature's rhythms.

Average Daylight Hours in Metepec for September

The chart illustrates the variation in daylight duration in Metepec throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 6m11h 31m12h 2m12h 34m13h 1m13h 14m13h 7m12h 43m12h 12m11h 40m11h 12m10h 59m
Data source: Metepec daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Metepec

As September unfolds in Metepec, the gentle whispers of the wind bring a refreshing change to the air, with average speeds settling comfortably at 1.4 m/s (approximately 3 mph). This month reflects a slight uptick from the quieter summer months, where wind speeds hovered around 1.3 m/s. Interestingly, September's breeze is reminiscent of the earlier months of the year, indicating a subtle resurgence in air movement after the stillness of the summer. This trend hints at a transition, as Metepec prepares to embrace the cooler autumn days ahead. As the winds dance through the trees, they carry with them the promise of change, making September a month to savor both stabilizing calmness and emerging energy.

Average September Wind Speed in Metepec

The chart displays monthly wind speed patterns in Metepec, with values for each month shown alongside September's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how September's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec1.61.91.71.91.51.41.31.31.4 m/s1.41.61.4
Data source: Metepec September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Metepec Compares to Other Months

The weather in Metepec changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of September's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Metepec and find detailed weather information for every month.

In September, temperatures range from a chilly 8°C (47°F) to a warm 25°C (77°F), with an average of 16°C (61°F). This month is characterized by significant rainfall, totaling 448 mm (17.6 in) over 29 days, and the humidity hovers around a high 82%. In contrast, January presents a much milder climate, with temperatures dipping as low as 0°C (32°F) and peaking at 24°C (76°F), averaging 12°C (55°F). Notably, January experiences far less precipitation, with only 13 mm (0.5 in) recorded over just 2 days, while humidity remains slightly higher at 84%. For a detailed look at January weather, check out Metepec weather in January.

September and February showcase distinct weather patterns. In September, temperatures range from a cool 8°C (47°F) at night to a comfortable 25°C (77°F) during the day, with an average of 16°C (61°F). This month is characterized by significant rainfall, receiving 448 mm (17.6 in) over 29 days, and the humidity is quite high at 82%. In contrast, February experiences milder temperatures that dip to a minimum of 4°C (39°F) and peak at 26°C (78°F), averaging around 14°C (58°F). Precipitation is minimal in February, totaling just 16 mm (0.6 in) over only 3 days, and the humidity remains lower at 78%. For more detailed insights into February weather, you can check Metepec weather in February.

In comparing the weather between September and March, both months showcase an average temperature of 16°C (61°F), but they differ significantly in other aspects. September experiences cooler minimum temperatures of 8°C (47°F) and warmer maximums of 25°C (77°F), while March has slightly lower minimums at 5°C (41°F) and a higher maximum of 27°C (81°F). Precipitation is another notable difference: September is notably wetter, with 448 mm (17.6 in) over 29 days, compared to March's mild 40 mm (1.6 in) over just 9 days. Additionally, September has higher humidity levels at 82%, while March is relatively drier at 75%. For more details on March weather, you can visit Metepec weather in March.

In September, the weather tends to be cooler, with temperatures ranging from a minimum of 8°C (47°F) to a maximum of 25°C (77°F) and an average of 16°C (61°F). This month also experiences significant precipitation, with 448 mm (17.6 in) falling over 29 days, leading to a higher humidity level of 82%. In contrast, April offers milder temperatures with a minimum of 5°C (42°F) and a maximum of 27°C (81°F), averaging 17°C (63°F). The rainfall is considerably less, with only 86 mm (3.4 in) over 12 days and a lower humidity of 70%. For more details on the weather in April, you can visit Metepec weather in April.

September and May present distinct contrasts in weather patterns. In September, temperatures range from a minimum of 8°C (47°F) to a maximum of 25°C (77°F), with an average of 16°C (61°F). This month is characterized by high humidity at 82% and significant rainfall, totaling 448 mm (17.6 in) over 29 days. In contrast, May boasts slightly warmer temperatures, with a minimum of 8°C (46°F), an average of 17°C (63°F), and a maximum of 28°C (82°F). The precipitation in May is notably lower at 249 mm (9.8 in) and occurs over 22 days, accompanied by a moderate humidity level of 77%. For a more detailed analysis of May’s weather, you can visit Metepec weather in May.

In comparing the weather between September and June, both months exhibit similar average temperatures, around 16°C (61°F). However, September typically sees slightly warmer maximum temperatures reaching up to 25°C (77°F), compared to June's peak of 27°C (81°F). June also has marginally higher minimum temperatures, starting at 9°C (48°F) compared to September's 8°C (47°F). Precipitation is notably substantial in both months, with September receiving 448 mm (17.6 in) over 29 days and June accumulating 481 mm (18.9 in) across 26 days. The humidity levels are higher in September at 82%, while June has a more comfortable 76%. For a detailed view of June weather conditions, you can refer to Metepec weather in June.

In comparing the weather between September and July, we notice some intriguing similarities and differences. Both months feature a maximum temperature of 25°C (77°F) and an average temperature of 16°C (61°F); however, September experiences a slightly lower minimum temperature of 8°C (47°F) compared to July's 7°C (45°F). Rainfall is notably higher in September, with 448 mm (17.6 in) over 29 days, while July sees 426 mm (16.8 in) over 28 days. Additionally, September has a higher humidity level at 82%, in contrast to July's 68%. This suggests that September tends to be a wetter and more humid month overall. For more detailed insights on July weather patterns, check out Metepec weather in July.

In comparing the weather conditions of September and August, we can see some notable similarities and differences. Both months feature the same temperature range, with minimums of 8°C (47°F), average temperatures around 16°C (61°F), and maximums reaching 25°C (77°F). However, September experiences slightly higher precipitation, with 448 mm (17.6 in) over 29 days, compared to August's 427 mm (16.8 in) over 30 days. Additionally, humidity levels are notably higher in September at 82%, compared to August's 70%. For more specific details about August weather, please visit Metepec weather in August.

In September, the weather features mild temperatures with a minimum of 8°C (47°F) and a comfortable average of 16°C (61°F), peaking at a warm 25°C (77°F). The month is characterized by significant rainfall, totaling 448 mm (17.6 in) across 29 days, coupled with a humidity level of 82%. In contrast, October brings slightly cooler temperatures, with a minimum of 6°C (43°F) and an average of 15°C (60°F), while still reaching a maximum of 25°C (77°F). Precipitation decreases considerably to 190 mm (7.5 in) over 21 days, and humidity rises to 91%. For a more detailed insight into October's weather patterns, you can visit Metepec weather in October.

In September, temperatures are generally warmer, with a minimum of 8°C (47°F) and an average of 16°C (61°F), peaking at a comfortable 25°C (77°F). However, this month experiences significant rainfall, with 448 mm (17.6 in) over 29 days and a humidity level of 82%. In contrast, November sees cooler temperatures, starting at a minimum of 3°C (38°F) and averaging 14°C (57°F), while the maximum also reaches 25°C (77°F). Rainfall is considerably less, with only 59 mm (2.3 in) over just 9 days, though humidity rises slightly to 89%. For more details on the weather in November, check out Metepec weather in November.

September and December showcase distinct weather patterns. In September, temperatures range from a chilly 8°C (47°F) at night to a warm 25°C (77°F) during the day, with an average of 16°C (61°F). This month experiences significant rainfall, totaling 448 mm (17.6 in) over 29 days, accompanied by high humidity at 82%. In contrast, December sees a notable drop in minimum temperatures to 1°C (34°F), with a mild average of 13°C (55°F) and a maximum reaching 24°C (76°F). Rainfall is minimal in December, with only 7 mm (0.3 in) recorded over just 2 days, while humidity rises slightly to 88%. For more details, check out Metepec weather in December.

Compare Metepec's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Metepec

As September unfolds in Metepec, the weather presents a distinct shift compared to other months, characterized by cooler temperatures and increased rainfall. With maximums reaching only 25°C (77°F) and an average of 16°C (61°F), this month feels refreshingly brisk. However, the abundant precipitation, totaling 448 mm (17.6 in) over nearly the entire month, creates a lush, vibrant landscape that stands out against the typically drier periods of the year. The high humidity level of 82% adds to the area's tropical feel, making September a unique blend of seasonal charm and lush greenery. For a deeper dive into Metepec's climate details, explore Metepec Climate.