September Weather in Tapalpa, Mexico

Last updated: April 22, 2025

In September, Tapalpa, Mexico experiences a blend of mild temperatures and substantial rainfall. With a maximum temperature reaching 28°C (83°F) and an average of 19°C (66°F), the weather remains comfortable for outdoor activities, while nights can dip to a refreshing 13°C (56°F). However, this month is characterized by significant precipitation, totaling 347 mm (13.7 in) over 26 days, resulting in a lush environment and enhanced humidity levels averaging around 83%. Visitors should be prepared for a mix of sunshine and rain, making September a vibrant yet unpredictable time to explore Tapalpa’s natural beauty.

September Temperature in Tapalpa

As September rolls in, Tapalpa, Mexico, welcomes a mild transition into early autumn with temperatures that exhibit a delightful consistency. The minimum temperature hovers around 13°C (56°F), reflecting the refreshing chill of the season, while the average settles comfortably at 19°C (66°F). Expect daytime highs to peak at 28°C (83°F), providing just the right warmth for outdoor adventures. Compared to the preceding summer months, the heat begins to wane, leading to a gradual cooling trend that promises crisp, enjoyable days ahead. This month strikes a harmonious balance, making it an ideal time for visitors to experience Tapalpa's natural beauty and vibrant culture.

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

The chart illustrates September temperature patterns in Tapalpa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec596266687068666666666360
Data source: Temperature data for Tapalpa 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 Tapalpa

September in Tapalpa, Mexico, continues the region's robust rainy season, displaying a significant precipitation amount of 347 mm (13.7 in) over 26 days of rain. This marks a slight decrease from the peak rainy months of July and August, which saw over 400 mm, yet still contributes to a lush landscape typical for this time of year. The trend clearly indicates that rainfall begins to taper off as the season transitions into the cooler months, providing a refreshing end to summer's abundance. As September progresses, the frequency of rain brings with it a vibrant, green atmosphere that encapsulates the beauty of Tapalpa during this transitional period.

September Precipitation Trends in Tapalpa

The chart displays monthly precipitation patterns in Tapalpa, 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.
JanFebMarAprMayJunJulAugSepOctNovDec132173462324203833471453815
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Tapalpa

In September, Tapalpa experiences a notable continuation of its high humidity season, with levels reaching 83%, matching the peak humidity seen in August. This pattern indicates a substantial rise from the drier months earlier in the year, where humidity began at 70% in January and gradually dropped to a low of 59% in March. As the year progresses into the warmer summer months, humidity levels surge, peaking during July and August. Following September's elevated humidity, a slight decline occurs in October, hinting at the transition into the drier months ahead. Overall, September stands out as a month of persistent moisture, characteristic of Tapalpa's lush and vibrant atmosphere.

September Average Humidity in Tapalpa

This chart illustrates the average monthly humidity levels in Tapalpa, 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%65%59%60%67%80%81%83%83%80%77%76%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Tapalpa

In Tapalpa, Mexico, September sees an extreme UV Index of 14, mirroring the intense levels from the summer months. With a burn time of just 10 minutes, the urgency for sun protection remains high as the season transitions. This trend of elevated UV exposure from February through October emphasizes the importance of taking precautions against sun damage. Notably, the index peaks at 15 in April, gradually tapering off towards the end of the year, where it drops to 10 in November and further to 8 in December. As you explore the vibrant landscapes of Tapalpa, stay informed and safeguard your skin by checking the current conditions at Tapalpa UV Index.

Maximum UV Index Levels in Tapalpa for September

The chart shows the monthly maximum UV Index (UVI) for Tapalpa 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.
JanFebMarAprMayJunJulAugSepOctNovDec9111415141413131412108
Data source: Tapalpa 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 Tapalpa

September in Tapalpa, Mexico, offers a delightful blend of warm days and comfortable evenings, highlighted by 271 hours of sunshine. As summer winds down, this month marks a gentle transition, with hours of sunlight dipping from a peak in May, yet still providing ample daylight for outdoor adventures. Following the vibrant summer months of June through August, September's sunshine, while less than the summer peak, remains generous compared to the earlier winter months, showcasing the region's enduring charm. Visitors can bask in a pleasant atmosphere, enjoying the lush, post-rainy season landscape, while the sun’s soft rays invite exploration in this picturesque town.

Monthly Sunshine Duration in Tapalpa: September Highlighted

The September sunshine duration represents the total number of hours Tapalpa 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.
JanFebMarAprMayJunJulAugSepOctNovDec230h268h321h326h339h295h295h290h271h283h279h288h
Data source: Tapalpa September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Tapalpa During September

In Tapalpa, Mexico, September boasts a modest sunny weather likelihood of just 12%, marking it as one of the least sunny months of the year. This follows a notable trend as the summer months—particularly June, July, and August—experience even lower chances of sunshine, plummeting to a mere 9% to 13%. As September arrives, the region transitions from its summer gloom into more favorable conditions, although the break in cloud cover remains limited. By contrast, annual peaks in sunshine occur earlier in the year, with February and March holding strong at 80%, showcasing the region's potential for brighter days when summer fades. If you’re seeking sun-soaked adventures, it’s best to plan your visit prior to September to fully enjoy Tapalpa's radiant charm.

Percentage of Sunny Days in September in Tapalpa

The chart illustrates the percentage of sunny days in Tapalpa 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 Tapalpa experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec58%80%81%73%67%14%9%11%13%27%53%62%
Data source: Tapalpa September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Tapalpa in September

In Tapalpa, Mexico, the September daylight duration marks a subtle transition as the days begin to shorten with the arrival of fall. With 12 hours of daylight, September mirrors August’s length, but it hints at the impending drop that comes with the cooling autumn months ahead. The trend showcases a progression from the longer days of late spring and summer, where daylight extends up to 13 hours, gradually tapering off into the shorter days of late autumn and winter. This rhythmic shift not only reflects the changing seasons but also invites residents and visitors alike to savor the warm, sunlit days of early fall before the daylight decreases further.

Average Daylight Hours in Tapalpa for September

The chart illustrates the variation in daylight duration in Tapalpa throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 3m11h 29m12h 2m12h 36m13h 5m13h 18m13h 11m12h 45m12h 13m11h 39m11h 9m10h 55m
Data source: Tapalpa daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Tapalpa

As autumn approaches, September winds in Tapalpa, Mexico, tend to soften to an average speed of 1.2 m/s (3 mph), marking a gentle tapering from the slightly breezier months of the spring and early summer. This transition reflects a seasonal trend, as wind speeds generally peak in the spring months of March and April before steadily declining through the summer and into the early fall. With the cooling temperatures of September, these mild winds create a tranquil atmosphere, inviting visitors to enjoy the serene beauty of Tapalpa’s landscapes while embracing the subtle whispers of nature that accompany the onset of autumn.

Average September Wind Speed in Tapalpa

The chart displays monthly wind speed patterns in Tapalpa, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.61.81.92.01.71.51.11.41.2 m/s1.31.41.4
Data source: Tapalpa September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Tapalpa Compares to Other Months

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

In September, the weather is characterized by milder temperatures, with average highs of 28°C (83°F) and lows of 13°C (56°F), making it a warm month. However, this warmth is accompanied by high humidity levels at 83% and significant rainfall, averaging 347 mm (13.7 in) over 26 days. In contrast, January features a cooler climate, with average temperatures reaching a max of 29°C (84°F) and dropping to a chilly minimum of 1°C (35°F). Rainfall is minimal, with only 13 mm (0.5 in) over just 3 days, and humidity levels are lower at 70%. For a detailed look at how these weather patterns unfold, check out Tapalpa weather in January.

September and February offer distinctly different weather profiles. In September, temperatures range from a minimum of 13°C (56°F) to a maximum of 28°C (83°F), with an average of 19°C (66°F). This month experiences significant rainfall, totaling 347 mm (13.7 in) over 26 days, coupled with high humidity at 83%. In contrast, February presents a cooler atmosphere, with temperatures ranging from a minimum of 3°C (38°F) to a maximum of 29°C (85°F), averaging around 16°C (62°F). The month is much drier, featuring only 21 mm (0.8 in) of precipitation over just 3 days and a lower humidity level of 65%. For more detailed information about February weather, check out Tapalpa weather in February.

When comparing the weather in September and March, notable differences emerge. September tends to be much wetter, with a high rainfall of 347 mm spread over 26 days, contributing to a humidity level of 83%. The temperatures vary from a minimum of 13°C (56°F) to a maximum of 28°C (83°F), making it relatively mild yet humid. In contrast, March experiences significantly less precipitation, with only 7 mm over the course of just 1 day and a lower humidity level of 59%. The temperature range in March is slightly broader, with minimums of 6°C (43°F) and maximums reaching 31°C (87°F), highlighting a warmer feel despite being drier. For more specific details, you can check Tapalpa weather in March.

In comparing the weather between September and April, we find significant differences in temperature and precipitation. September experiences milder temperatures, ranging from a minimum of 13°C (56°F) to a maximum of 28°C (83°F), with an average of 19°C (66°F). However, it also sees high levels of rainfall, with 347 mm (13.7 in) of precipitation over 26 days, contributing to a humidity level of 83%. On the other hand, April boasts warmer conditions, with temperatures ranging from 7°C (44°F) to a maximum of 32°C (90°F) and an average of 20°C (68°F). Notably, it is much drier, receiving only 3 mm (0.1 in) of precipitation over just 1 day, resulting in a lower humidity of 60%. For more detailed information, check out Tapalpa weather in April.

The weather in September is markedly different from that in May. September boasts a higher average temperature of 19°C (66°F), with maximums reaching up to 28°C (83°F), but it also experiences significant rainfall, with 347 mm (13.7 in) of precipitation over 26 days and high humidity at 83%. In contrast, May typically has a milder minimum temperature of 7°C (45°F) and a warmer average temperature of 21°C (70°F), with maximum temperatures soaring to 34°C (93°F). Additionally, May is much drier, receiving only 46 mm (1.8 in) of precipitation in just 7 days and lower humidity at 67%. For a closer look at May temperatures, visit Tapalpa weather in May.

September and June offer notably different weather experiences despite having similar minimum temperatures, both around 13°C (56°F). June typically enjoys a slightly warmer average temperature of 20°C (68°F) and can soar to a maximum of 33°C (91°F), while September sees a lower average of 19°C (66°F) with maximums reaching 28°C (83°F). Precipitation levels also vary, with September experiencing higher rainfall at 347 mm (13.7 in) over 26 days, compared to June’s 231 mm (9.1 in) spread across 22 days. Additionally, the humidity is marginally higher in September at 83%, compared to June’s 80%. For those interested in more details, check out Tapalpa weather in June.

When comparing the weather in September and July, both months share similar minimum and average temperatures, hovering around 13°C (56°F) and 19°C (66°F), respectively. However, July tends to be slightly warmer with a maximum temperature of 29°C (84°F) compared to September's 28°C (83°F). Interestingly, July also experiences more rainfall, with 420 mm (16.5 in) over 30 days, while September sees 347 mm (13.7 in) spread across 26 days. The humidity is fairly comparable, with September being slightly more humid at 83% versus July's 81%. For a more detailed look at July weather, you can visit Tapalpa weather in July.

In comparing the weather between September and August, both months exhibit similar average temperatures, ranging from 19°C (66°F), but September experiences slightly cooler minimum and maximum temperatures, with lows of 13°C (56°F) and highs of 28°C (83°F), compared to August's 11°C (53°F) and 29°C (84°F). Precipitation is notably higher in September, with 347 mm (13.7 in) over 26 days, while August sees 383 mm (15.1 in) over 29 days, making both months quite wet. The humidity remains constant at 83%, contributing to a muggy atmosphere throughout. For more detailed weather statistics, you can refer to Tapalpa weather in August.

In September, the weather features a minimum temperature of 13°C (56°F) and a maximum of 28°C (83°F), with an average temperature of 19°C (66°F). The month is characterized by significant rainfall, totaling 347 mm (13.7 in) over 26 days and a high humidity level of 83%. In contrast, October sees a slight drop in minimum temperature to 10°C (50°F), while the average and maximum temperatures remain the same at 19°C (66°F) and 28°C (83°F) respectively. Precipitation decreases significantly to 145 mm (5.7 in) over just 16 days, and humidity levels also decline slightly to 80%. For more detailed weather information, you can refer to Tapalpa weather in October.

September and November weather demonstrate notable differences in temperature and precipitation. In September, temperatures range from a minimum of 13°C (56°F) to a maximum of 28°C (83°F), with an average of 19°C (66°F). The month is marked by significant rainfall, totaling 347 mm (13.7 in) over 26 days, contributing to high humidity levels of 83%. In contrast, November offers a cooler climate with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 29°C (84°F), averaging 17°C (63°F). Rainfall is much lighter in November, amounting to just 38 mm (1.5 in) over 4 days, and humidity decreases slightly to 77%. For more details, check the weather specifics at Tapalpa weather in November.

September and December offer a stark contrast in weather conditions. In September, the temperatures range from a chilly 13°C (56°F) to a warm 28°C (83°F), with an average of 19°C (66°F). The month is marked by high humidity at 83% and significant rainfall, totaling 347 mm (13.7 in) over 26 days, creating a lush but damp environment. In contrast, December sees cooler temperatures, with a minimum of 3°C (38°F) and a maximum of 27°C (81°F), averaging 15°C (60°F). The precipitation drops dramatically to just 15 mm (0.6 in) on only 2 days, and humidity decreases to 76%. Thus, December offers a much drier and less humid climate, making it ideal for outdoor activities. For more information on the specific weather conditions in December, check out Tapalpa weather in December.

Compare Tapalpa's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Tapalpa

As we wrap up our exploration of September weather in Tapalpa, it's evident that this month stands out with its unique blend of warmth and humidity. Unlike the drier months, September welcomes a significant amount of rainfall, gracing the region with lush greenery but also contributing to its higher humidity levels. While temperatures remain mild, averaging around a comfortable level, the frequent rain can create a cozy yet moody atmosphere, making this month particularly enchanting for nature enthusiasts. For a deeper dive into how Tapalpa's climate varies throughout the year, check out Tapalpa Climate.