September Weather in Benito Juarez, Mexico

Last updated: April 22, 2025

In September, Benito Juarez, Mexico experiences a blend of warmth and moisture, with temperatures peaking at a maximum of 29°C (84°F) and averaging around 22°C (71°F). Nighttime brings cooler conditions, dipping to a minimum of 14°C (58°F). The month is notably characterized by high humidity levels, averaging 85%, which contributes to a lush, tropical atmosphere. However, it also sees significant rainfall, with an impressive 351 mm (13.8 in) accumulated over 28 days, making this season one of the wettest of the year. Despite the rain, the vibrant landscapes and lush vegetation reflect the beauty of this time in Benito Juarez.

September Temperature in Benito Juarez

In September, Benito Juarez, Mexico, experiences a delightful blend of warmth and comfort, with temperatures that encourage outdoor exploration. The month boasts a minimum of 14°C (58°F), creating a mild start to the day, while the average temperature hovers around 22°C (71°F)—perfect for enjoying the region's stunning landscapes. As the days progress, temperatures can peak at around 29°C (84°F), inviting residents and visitors alike to bask in the vibrant atmosphere. This slight dip in heat compared to the scorching summer months represents a transition into autumn, maintaining a pleasant climate that makes September an ideal time for various activities, from leisurely strolls to lively festivities.

September Weather in Benito Juarez: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Benito Juarez, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec677074777874727171706866
Data source: Temperature data for Benito Juarez 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.

September Precipitation in Benito Juarez

September in Benito Juarez, Mexico, continues the region's trend of ample rainfall as it receives 351 mm (13.8 in) of precipitation over 28 days. This month marks a slight decrease from the intense rainfall of August, yet it remains one of the wettest periods of the year, contributing to a significant cumulative total throughout the summer months. The rainfall during September maintains a consistent pattern seen since June, where the region experiences heavy downpours, particularly in July and August, peaking with 410 mm (16.1 in) of precipitation. As the rainy season begins to wane, the abundant moisture lays the groundwork for the lush landscapes and vibrant ecosystems characteristic of this region. The consistent rainfall is crucial, easing the transition into the dryer autumn months ahead.

September Precipitation Trends in Benito Juarez

The chart displays monthly precipitation patterns in Benito Juarez, 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.
JanFebMarAprMayJunJulAugSepOctNovDec132046247339410351191522
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Benito Juarez

In September, Benito Juarez, Mexico, experiences a peak in humidity, reaching 85%, mirroring the levels observed during the preceding months of August and July. This period marks the tail end of a humid summer, characterized by high moisture in the air, likely contributing to a palpable sense of heat. As the months transition, the humidity gradually declines, starting from November, which sees a slight decrease to 76%, leading into the more moderate conditions of winter. This trend highlights the significant summer humidity that residents and visitors contend with, setting a warm backdrop for the vibrant culture and lively atmosphere intrinsic to the region.

September Average Humidity in Benito Juarez

This chart illustrates the average monthly humidity levels in Benito Juarez, 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.
JanFebMarAprMayJunJulAugSepOctNovDec70%64%54%61%75%83%83%85%85%79%76%75%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Benito Juarez

As September rolls in, the UV Index in Benito Juarez, Mexico, reaches its peak at 14, categorizing it as extreme and signifying a burn time of just 10 minutes. This trend of high UV exposure, consistent throughout the summer months with readings around 13, underscores the importance of sun safety during this time of year. Following September, the index gradually drops to 11 in October, yet still remains in the extreme category. With each passing month, it becomes evident that the sun’s intensity is a significant consideration from February through October, emphasizing the need for robust sun protection measures. For more detailed information, visit the Benito Juarez UV Index.

Maximum UV Index Levels in Benito Juarez for September

The chart shows the monthly maximum UV Index (UVI) for Benito Juarez 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.
JanFebMarAprMayJunJulAugSepOctNovDec911141413131313141198
Data source: Benito Juarez 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 Benito Juarez

As summer transitions into fall, September in Benito Juarez continues to bask in abundant sunshine, with 269 hours of sunlight illuminating the city. This month showcases a slight dip from the peak brightness of May and June, which recorded over 330 hours, marking the end of the sun-soaked summer season. However, September still enjoys a healthy amount of sunshine, surpassing the winter months like January and February. This consistent trend of monthly sunlight reveals that while the days are gradually growing shorter, the warm rays linger, offering residents and visitors alike the chance to enjoy the vibrant atmosphere and outdoor experiences that Benito Juarez has to offer. As October approaches, it's clear that this region's sunny disposition remains a cherished staple of its charm.

Monthly Sunshine Duration in Benito Juarez: September Highlighted

The September sunshine duration represents the total number of hours Benito Juarez 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.
JanFebMarAprMayJunJulAugSepOctNovDec243h280h322h324h334h282h299h285h269h284h286h296h
Data source: Benito Juarez September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Benito Juarez During September

In Benito Juarez, Mexico, September marks a significant dip in the likelihood of sunny weather, with only a 15% chance of sun. This trend is part of a broader pattern throughout the summer months, where July and August also experience low probabilities of clear skies, at 17% and 19% respectively. The sunny disposition of earlier months, like February at an impressive 96% and March at 86%, starkly contrasts with September's dismal outlook. As the rainy season peaks, this month becomes one of the least favorable for sun-seekers, prompting visitors to consider alternate plans or embrace the lush greenery that the rain brings.

Percentage of Sunny Days in September in Benito Juarez

The chart illustrates the percentage of sunny days in Benito Juarez 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 Benito Juarez experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec65%96%86%78%59%12%17%19%15%33%67%79%
Data source: Benito Juarez September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Benito Juarez in September

In Benito Juarez, Mexico, the rhythm of daylight unfolds through the months, highlighting a gradual ebb and flow. January and February usher in the year with a consistent 11 hours of daylight, creating a foundation of shorter days. As March arrives, daylight expands to 12 hours, hinting at the approaching warmth of spring. This trend continues, peaking in May, June, and July with a bountiful 13 hours of sunlight, perfect for enjoying the vibrant outdoor life of the region. As summer surrenders to fall, August sees a slight dip back to 12 hours, followed by a further reduction in October and November as daylight returns to 11 hours. By December, the daylight hours dwindle to 10, wrapping up the year in a cozy embrace that mirrors the changing seasons. This pattern of daylight duration not only shapes the daily activities but also reflects the beautiful seasonal transitions experienced in this dynamic locale.

Average Daylight Hours in Benito Juarez for September

The chart illustrates the variation in daylight duration in Benito Juarez throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 5m11h 30m12h 2m12h 35m13h 2m13h 15m13h 8m12h 44m12h 12m11h 40m11h 12m10h 58m
Data source: Benito Juarez daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Benito Juarez

In September, Benito Juarez experiences a gentle breeze with an average wind speed of 1.3 m/s (3 mph), marking one of the calmest months of the year. This slight dip in wind speed follows a trend observed throughout the summer months, where July and August also recorded 1.4 m/s, showcasing a slight cooling as the region transitions into fall. Notably, this month's soft whispers of wind bring a serene ambiance, contrasting with the stronger gusts anticipated in the fall months of November and December, where speeds increase to 2.0 m/s. The gradual waning of summer's breezy embrace heralds a new season, inviting residents and visitors alike to enjoy the tranquil atmosphere of early autumn.

Average September Wind Speed in Benito Juarez

The chart displays monthly wind speed patterns in Benito Juarez, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.91.91.92.11.81.31.41.41.3 m/s1.72.02.0
Data source: Benito Juarez September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Benito Juarez Compares to Other Months

The weather in Benito Juarez 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 Benito Juarez and find detailed weather information for every month.

The weather in September is characterized by warmer temperatures and significantly higher humidity, with minimums around 14°C (58°F), average highs of 22°C (71°F), and maximums reaching up to 29°C (84°F). In contrast, January features cooler temperatures, with minimums dropping to 8°C (46°F), average highs at 19°C (67°F), and maximums climbing to 31°C (89°F). Additionally, September experiences substantial rainfall, with 351 mm (13.8 in) of precipitation over 28 days, while January is remarkably dry, recording just 1 mm (0.0 in) of precipitation over the entire month. The overall humidity is also higher in September at 85%, compared to 70% in January. For more detailed insights, you can explore Benito Juarez weather in January.

September and February present distinct contrasts in weather patterns. In September, temperatures range from a mild 14°C (58°F) at night to a warm 29°C (84°F) during the day, with an average of 22°C (71°F). This month is also characterized by significant rainfall, totaling 351 mm (13.8 in) over 28 days, leading to high humidity levels at 85%. Conversely, February is generally drier and sunnier, with temperatures starting at a cooler minimum of 9°C (48°F) and peaking at a maximum of 33°C (91°F), resulting in an average temperature of 21°C (70°F). Notably, February experiences minimal precipitation, only 3 mm (0.1 in) across 0 rainy days, and lower humidity at 64%. For more details on February weather, you can check out Benito Juarez weather in February.

September and March present distinctly different weather patterns. In September, temperatures range from a minimum of 14°C (58°F) to a maximum of 29°C (84°F), with an average of 22°C (71°F). The month is characterized by high humidity at 85% and significant rainfall, totaling 351 mm (13.8 inches) over 28 days. In stark contrast, March offers warmer conditions with temperatures ranging from 10°C (51°F) at night to a maximum of 34°C (94°F) during the day, averaging 23°C (74°F). Precipitation is minimal in March, with just 2 mm (0.1 inches), and the month typically experiences no rainy days, resulting in a lower humidity of 54%. For more details on March weather, visit Benito Juarez weather in March.

When comparing the weather in September and April, it is clear that April offers much warmer conditions. In September, temperatures range from a minimum of 14°C (58°F) to a maximum of 29°C (84°F), while April boasts a broader range, with minimums around 11°C (51°F) and maximums soaring up to 35°C (96°F). Additionally, September is characterized by significant precipitation, totaling 351 mm (13.8 in) over 28 days, resulting in high humidity levels of 85%. In contrast, April experiences dry weather, with no rainfall reported, leading to a considerably lower humidity of 61%. For a more detailed look, you can check out Benito Juarez weather in April.

In comparing the weather between September and May, notable differences emerge in both temperature and precipitation. September typically experiences milder temperatures, with a minimum of 14°C (58°F) and an average of 22°C (71°F), though it can reach a maximum of 29°C (84°F). However, it is characterized by significant rainfall, averaging 351 mm (13.8 in) over 28 rainy days and high humidity at 85%. In contrast, May boasts warmer temperatures, with a minimum around 14°C (57°F), an average of 26°C (79°F), and a peak that can soar to 36°C (96°F). This month is much drier, experiencing only 46 mm (1.8 in) of rain over just 4 days and a lower humidity level of 75%. For more detailed insights into weather patterns during this month, you can explore Benito Juarez weather in May.

When comparing the weather in September and June, we can observe notable differences in temperature and precipitation patterns. September tends to have a slightly cooler temperature range, with a minimum of 14°C (58°F) and a maximum of 29°C (84°F), while June is warmer, featuring a minimum of 16°C (61°F) and reaching up to 34°C (93°F). Additionally, September experiences more rainfall, averaging 351 mm (13.8 in) over 28 days, compared to June's 247 mm (9.7 in) over 22 days. The humidity levels are also quite high in both months, with September at 85% and June at 83%. For a detailed look at June weather, you can visit Benito Juarez weather in June.

In comparing the weather between September and July, both months feature similar average temperatures, with September having a minimum of 14°C (58°F) and a maximum of 29°C (84°F), while July's temperatures range from a minimum of 15°C (59°F) to a maximum of 31°C (88°F). July tends to be slightly warmer, particularly at the upper end of the temperature range. In terms of precipitation, both months experience significant rainfall, with September averaging 351 mm (13.8 in) over 28 days and July slightly lower at 339 mm (13.3 in) across 29 days. Humidity is also high in both months, with September recording an 85% humidity level compared to July's 83%. For more detailed information on July weather specifics, you can check Benito Juarez weather in July.

In comparing the weather of September and August, we see that both months feature similar temperature ranges, with a minimum of 14°C (58°F), an average of 22°C (71°F), and a maximum of 29°C (84°F). However, September experiences slightly less precipitation, totaling 351 mm (13.8 in) over 28 days, compared to August's 410 mm (16.1 in) over 29 days. Both months maintain a consistent humidity level of 85%. For more detailed insights on August weather, you can check the following link: Benito Juarez weather in August.

In September, the weather features a warm average temperature of 22°C (71°F) with daily highs reaching up to 29°C (84°F) and lows around 14°C (58°F). However, this month also sees considerable rainfall, accumulating 351 mm (13.8 in) over 28 days and maintaining a high humidity level of 85%. In contrast, October experiences slightly cooler temperatures with an average of 21°C (71°F), while daily highs can reach 30°C (86°F) and lows dip to 12°C (54°F). Precipitation in October is significantly reduced to 191 mm (7.5 in) over 19 days, and humidity decreases to 79%. For more specific details, you can check Benito Juarez weather in October.

September's weather is characterized by higher humidity and significant rainfall, with average temperatures ranging from a mild 14°C (58°F) at night to a warm 29°C (84°F) during the day. With approximately 351 mm (13.8 in) of precipitation over 28 days, September feels more humid and soggy, creating a lush environment. In contrast, November sees cooler temperatures, with nighttime lows dropping to 9°C (48°F) and daytime highs reaching up to 32°C (90°F). Rainfall is minimal in November, totaling just 52 mm (2.1 in) over 6 days, and the humidity decreases to a more comfortable 76%. This shift in weather makes November a drier and more pleasant month for outdoor activities. For more specific information about November weather, you can visit Benito Juarez weather in November.

In September, the weather tends to be warm and humid, with average temperatures hovering around 22°C (71°F) and reaching highs of 29°C (84°F). The month sees significant rainfall, totaling 351 mm (13.8 in) over 28 days, making it one of the wetter months. In contrast, December brings cooler temperatures, with averages around 19°C (66°F) and a maximum of 30°C (86°F), though it can drop to a chilly 6°C (43°F) at night. The precipitation during December is dramatically lower, with only about 2 mm (0.1 in) of rain falling on just 1 day, and the humidity decreases to 74%. For a specific look at the weather during this month, you can check Benito Juarez weather in December.

Compare Benito Juarez's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Benito Juarez

September in Benito Juarez is characterized by high humidity and abundant rainfall, making it distinct from the drier months of the year. With average temperatures hovering around a comfortable 22°C, the month offers a pleasant respite from the heat, although the maximums can reach up to 29°C. The frequent downpours—spanning nearly the entire month—contribute to a lush environment, setting September apart as a time when the landscape flourishes. For more detailed insights into the weather trends throughout the year, visit Benito Juarez Climate.