September Weather in Tequila, Mexico

Last updated: April 22, 2025

In Tequila, Mexico, the weather in September is characterized by warm temperatures and significant rainfall. During this month, you can expect a maximum temperature of around 32°C (90°F) and an average of 22°C (72°F), with lows dipping to 16°C (62°F). Rainfall is substantial, with a total precipitation amount of 187 mm (7.3 in) spread across approximately 23 days. The humidity levels are quite high at 84%, contributing to a lush, vibrant atmosphere typical of this beautiful region. Whether you're exploring distilleries or enjoying the local culture, September's weather in Tequila offers a unique blend of warmth and refreshing rain.

September Temperature in Tequila

In September, Tequila, Mexico, enjoys a warm climate as summer gradually transitions into fall. With temperatures hovering between a minimum of 16°C (62°F) and a maximum of 32°C (90°F), the month offers a pleasant average of 22°C (72°F). This relatively mild warmth is characteristic of late summer, where the heat remains inviting but is accompanied by cooler evenings. As temperatures start to cool from the peak summer highs seen in May through August, September provides a comfortable environment perfect for exploring the vibrant local culture, indulging in authentic cuisine, and, of course, savoring the region's famed tequila under sunny skies.

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

The chart illustrates September temperature patterns in Tequila, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec636670737676727372716864
Data source: Temperature data for Tequila 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 Tequila

September in Tequila, Mexico, marks a significant peak in precipitation, as the region receives 187 mm (7.3 in) of rain over 23 days, continuing the trend established in the preceding months of the wet season. Following the heavy downpours of July and August, September maintains a high rainfall level, contributing to the lush landscapes and vibrant local flora. This consistent precipitation not only reflects the monsoon influence in the area but also hints at the climatic transition towards drier months ahead, with the rainfall gradually tapering off in October and beyond. The transformation in September, while abundant in moisture, serves as a reminder of the powerful rhythms of nature that define Tequila's unique climate.

September Precipitation Trends in Tequila

The chart displays monthly precipitation patterns in Tequila, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1115211276201177187631513
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Tequila

As September rolls in, Tequila, Mexico experiences a notable spike in humidity, peaking at an impressive 84%. This increase marks the culmination of a gradual rise in moisture levels since the drier months of spring, where humidity dipped as low as 42% in April. The trend is particularly pronounced during the summer, with humidity steadily climbing from 51% in May to a notable 81% in August, setting the stage for September's peak. Following this humid month, a slight decrease to 75% in October hints at a gradual shift toward drier conditions as the region transitions into fall. This seasonal shift not only influences the climate but also enriches the vibrant landscapes that define this historic town.

September Average Humidity in Tequila

This chart illustrates the average monthly humidity levels in Tequila, 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.
JanFebMarAprMayJunJulAugSepOctNovDec64%57%46%43%51%74%79%81%84%75%71%74%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Tequila

In September, Tequila, Mexico, continues to experience an extreme UV Index of 13, maintaining the trend observed throughout the summer months. With a burn time of just 10 minutes, the intensity of the sun remains a significant concern, urging visitors and residents alike to take necessary precautions against potential skin damage. As the months progress, the UV Index gradually decreases, yet September's sunlight is no less fierce than in the peak summer, emphasizing the importance of sun safety during this period. For more specifics on UV levels and safety tips, check out the complete guide at Tequila UV Index.

Maximum UV Index Levels in Tequila for September

The chart shows the monthly maximum UV Index (UVI) for Tequila 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.
JanFebMarAprMayJunJulAugSepOctNovDec9111415141313131312108
Data source: Tequila 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 Tequila

As September unfolds in Tequila, Mexico, the region enjoys a delightful 277 hours of sunshine, a slight dip from the vibrant summer months. Following the peak sunshine of May at 348 hours, daylight begins to taper off, but September still offers a generous helping of sunshine. This month continues the transition from the sun-drenched days of summer, reflected in a steady decrease from August, which recorded 299 hours. While the hours of bright skies may gradually lessen, the warmth of the Mexican sun lingers, creating an inviting atmosphere for visitors and locals alike to soak in the last golden rays before fall settles in.

Monthly Sunshine Duration in Tequila: September Highlighted

The September sunshine duration represents the total number of hours Tequila 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.
JanFebMarAprMayJunJulAugSepOctNovDec231h265h320h329h348h314h303h299h277h283h279h280h
Data source: Tequila September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Tequila During September

As September rolls into Tequila, Mexico, the likelihood of sunny weather takes a downward turn, with only a 21% chance of sunshine gracing the skies. This drop is particularly notable when compared to the sun-drenched months preceding it, such as February and March, which boast impressive probabilities of 83% and 80%, respectively. After the summer months, where sunshine is scarce with chances plummeting as low as 13% in July, September marks a transition from the peak of sunny days. While the sun might not make frequent appearances this month, the increase in cloud cover creates a unique charm for visitors hoping to explore the region's rich culture, even if they're not basking in the sun. Looking ahead, October offers a modest improvement with a 39% chance of sunny days, signaling a gradual return to clearer skies.

Percentage of Sunny Days in September in Tequila

The chart illustrates the percentage of sunny days in Tequila 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 Tequila experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec61%83%80%71%73%27%13%20%21%39%62%67%
Data source: Tequila September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Tequila in September

In September, Tequila, Mexico enjoys a delightful balance of 12 hours of daylight, mirroring the previous month but hinting at the gradual shift towards autumn. As summer fades, the daylight duration will continue its subtle decline, having peaked at 13 hours from May to August. This trend enhances the enchanting sunsets characteristic of this region, creating perfect evenings for savoring local flavors and vibrant gatherings. As the month progresses, residents and visitors alike can relish in the warm hues of early evening light while anticipating the cozy, shorter days of fall.

Average Daylight Hours in Tequila for September

The chart illustrates the variation in daylight duration in Tequila throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h11h 27m12h 2m12h 38m13h 7m13h 22m13h 14m12h 47m12h 13m11h 37m11h 7m10h 52m
Data source: Tequila daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Tequila

September in Tequila, Mexico, marks the transition into the quieter whisper of autumn, with average wind speeds dipping to a gentle 1.1 m/s (2 mph). As the summer heat ebbs, this slight breeze serves as a refreshing change from the warmer months, which saw windier days peaking in April and May at 1.8 m/s (4 mph). Interestingly, while the winds tend to slow down in September, the trend reflects a recurring pattern seen throughout the year, where the lush greenery of fall begins to embrace the landscape. This delicate shift not only signals the arrival of a more tranquil season, but also invites visitors to savor the charm of Tequila's stunning surroundings in serene comfort.

Average September Wind Speed in Tequila

The chart displays monthly wind speed patterns in Tequila, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.31.61.71.81.71.31.11.21.1 m/s1.31.41.3
Data source: Tequila September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Tequila Compares to Other Months

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

September and January present quite contrasting weather patterns. September experiences warm temperatures, with daily highs averaging around 22°C (72°F) and reaching up to 32°C (90°F), while the minimum temperature stays around 16°C (62°F). This month is characterized by high humidity at 84% and significant rainfall, averaging 187 mm (7.3 in) over 23 days. In contrast, January offers a cooler climate, with average temperatures around 17°C (64°F) and daytime highs peaking at 31°C (88°F). The minimum temperature drops to about 3°C (38°F), and precipitation is minimal, totaling just 10 mm (0.4 in) over only 1 day. The humidity is also lower in January, sitting at 64%. For more detailed information about the weather in January, you can visit Tequila weather in January.

September and February exhibit stark contrasts in weather patterns. September boasts a warmer climate with average temperatures around 22°C (72°F) and peaks reaching 32°C (90°F), while February offers cooler conditions, with temperatures averaging 19°C (66°F), even dipping to a minimum of 6°C (43°F). Additionally, September is characterized by significant rainfall, totaling 187 mm (7.3 in) over 23 days and a high humidity level of 84%, making it much wetter and more humid than February, which experiences minimal precipitation at just 15 mm (0.6 in) over a single day and lower humidity at 57%. For those interested in detailed weather insights, you can explore more about Tequila weather in February.

September and March offer notably different weather experiences. In September, temperatures range from a mild 16°C (62°F) to a warm 32°C (90°F), while the average temperature hovers around 22°C (72°F). This month is characterized by high humidity at 84% and frequent rainfall, with approximately 187 mm (7.3 in) of precipitation over 23 days. In contrast, March presents a cooler climate with minimum temperatures of 9°C (48°F) and maximums reaching up to 35°C (96°F), while maintaining a similar average temperature of 21°C (71°F). The dry conditions in March are evident, with only 2 mm (0.1 in) of rain and a mere single rainy day, accompanied by significantly lower humidity at 46%. For more specific details on March weather, check Tequila weather in March.

Comparing the weather in September and April reveals significant differences. In September, temperatures range from a minimum of 16°C (62°F) to a maximum of 32°C (90°F), with an average of 22°C (72°F). The month is characterized by high humidity at 84% and considerable rainfall, receiving 187 mm (7.3 in) over 23 days. In contrast, April boasts warmer days with temperatures peaking at 36°C (97°F) while averaging 23°C (73°F) and dropping to a minimum of 9°C (48°F). Remarkably, April experiences virtually no rainfall, with only 1 mm (0.0 in) recorded over 0 days, and a much lower humidity level of 42%. For a detailed look at the weather in this month, check out Tequila weather in April.

In comparing the weather in September and May, we see notable differences in temperature and precipitation. September typically experiences a range of temperatures from a minimum of 16°C (62°F) to a maximum of 32°C (90°F), alongside significant rainfall of 187 mm (7.3 in) spread over 23 days, resulting in high humidity levels of 84%. In contrast, May boasts a slightly cooler minimum temperature of 12°C (53°F) and a warmer average of 24°C (76°F), with record highs reaching up to 38°C (101°F). Additionally, May enjoys minimal rainfall of just 12 mm (0.5 in) over a mere 2 days and lower humidity at 51%. For more details on this month’s weather, check out Tequila weather in May.

In comparing the weather of September and June, September tends to be slightly cooler, with average temperatures ranging from a minimum of 16°C (62°F) to a maximum of 32°C (90°F), while June experiences warmer temperatures, with averages between 14°C (58°F) and 38°C (101°F). Additionally, September is significantly wetter, receiving 187 mm (7.3 inches) of precipitation over 23 days, whereas June has only 76 mm (3.0 inches) over 13 days. Humidity levels are also higher in September at 84%, compared to June's 74%. For a closer look at the weather specifics, you can visit Tequila weather in June.

In comparing the weather between July and September, both months experience similar minimum temperatures, averaging around 16°C (61°F to 62°F). However, July tends to be slightly warmer overall, with a maximum temperature of 33°C (92°F) compared to September's peak of 32°C (90°F). Precipitation is more abundant in July, with 201 mm (7.9 in) over 25 days, while September sees a total of 187 mm (7.3 in) over 23 days. Additionally, September has a higher humidity level at 84%, compared to July's 79%. For a detailed look at July's weather in Tequila, you can visit Tequila weather in July.

In comparing the weather of September and August, both months exhibit similar high temperatures, peaking at 32°C (90°F). However, September has a slightly higher average temperature of 22°C (72°F), compared to August’s 23°C (73°F). Precipitation levels increase in September, with 187 mm (7.3 in) of rain over 23 days, while August experiences 177 mm (7.0 in) over 25 days. Humidity levels are also a touch higher in September at 84%, compared to 81% in August. For more specific insights on August weather, you can check Tequila weather in August.

In September, the weather is characterized by warmer temperatures, with minimums around 16°C (62°F) and maximums soaring up to 32°C (90°F). The month is also quite humid, averaging 84%, and experiences a significant amount of rainfall, totaling 187 mm (7.3 in) over 23 days. In contrast, October brings a notable drop in minimum temperatures to 11°C (52°F) while maintaining a similar average maximum of 32°C (91°F). The cooler month sees much less precipitation at 63 mm (2.5 in) over just 10 days, leading to decreased humidity levels of 75%. For more details, you can explore the Tequila weather in October.

September and November exhibit distinct differences in weather patterns. In September, temperatures range from a minimum of 16°C (62°F) to a maximum of 32°C (90°F), with an average of 22°C (72°F). This month experiences significant rainfall, totaling 187 mm (7.3 in) over 23 days, contributing to a higher humidity level of 84%. In contrast, November's temperatures are cooler, with a minimum of 8°C (46°F) and a maximum of 33°C (91°F), while maintaining an average of 20°C (68°F). Notably, November sees much less precipitation, with only 15 mm (0.6 in) falling over just 2 days and a reduced humidity of 71%. For more detailed insights, check out the Tequila weather in November.

September and December showcase contrasting weather patterns. In September, temperatures range from a minimum of 16°C (62°F) to a maximum of 32°C (90°F), with an average of 22°C (72°F). This month is characterized by high humidity at 84% and significant precipitation, receiving 187 mm (7.3 in) over 23 days. In stark contrast, December sees cooler temperatures, with a minimum of 4°C (39°F) and an average of 18°C (64°F), peaking at 30°C (87°F). Notably, December experiences much lower precipitation, totaling only 13 mm (0.5 in) over just one day, and a reduced humidity of 74%. For more details on December weather, check out Tequila weather in December.

Compare Tequila's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Tequila

September in Tequila brings a blend of warmth and humidity that sets it apart from other months. With daily temperatures averaging a comfortable 22°C (72°F), yet peaking at 32°C (90°F), this month strikes a balance between summer heat and the onset of fall. However, it's also characterized by significant rainfall, with 23 days of precipitation adding up to 187 mm (7.3 in), making it one of the wetter months of the year. The high humidity, reaching 84%, contributes to a muggy atmosphere that can feel quite different from the drier months preceding it. This combination of warmth and moisture creates a vibrant, lush landscape, ideal for appreciating Tequila's natural beauty. To learn more about how September weather shapes the region, visit Tequila Climate.