September Weather in Santiago Puriatzicuaro, Mexico

Last updated: April 22, 2025

In September, Santiago Puriatzicuaro, Mexico, experiences a dynamic climate characterized by a maximum temperature of 26°C (79°F) and an average of 17°C (63°F), ensuring comfortable yet refreshing days. However, cooler nights can dip to a minimum of 7°C (45°F), inviting cozy evenings. This month sees significant rainfall, with 229 mm (9.0 in) spread across 21 rainy days, contributing to a humid atmosphere with an average humidity level of 85%. Travelers should be prepared for intermittent showers, making for a lush landscape that enchants visitors in this bustling Mexican locale.

September Temperature in Santiago Puriatzicuaro

In September, Santiago Puriatzicuaro experiences a gentle transition towards fall, with temperatures reflecting a cool yet comfortable climate. The minimum temperature dips to a refreshing 7°C (45°F), while the average temperature holds steady at a mild 17°C (63°F). Residents and visitors alike can enjoy pleasant daytime highs reaching up to 26°C (79°F). This month marks a gradual shift from the warmer summer months, as both the maximum and average temperatures slightly decrease from August, signaling the onset of a more temperate season. Overall, September offers a perfect blend of warm days and cooler nights, ideal for outdoor activities and enjoying the picturesque landscape of Mexico.

September Weather in Santiago Puriatzicuaro: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Santiago Puriatzicuaro, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec555963666866636463625855
Data source: Temperature data for Santiago Puriatzicuaro 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 Santiago Puriatzicuaro

September marks a significant transition in Santiago Puriatzicuaro's precipitation profile, as the region experiences a considerable rainfall of 229 mm (9.0 in) across 21 days. This deluge is part of the tail end of the rainy season, following July and August, which are the wettest months of the year. While September's totals are slightly lower than the preceding months, they still reflect the overarching trend of sustained moisture, making it the fourth rainiest month of the year. As the skies open up for the last burst of monsoonal activity, the landscape flourishes with lush greenery, setting the stage for the drier months ahead. This pattern highlights a clear seasonal rhythm in Santiago Puriatzicuaro, where heavy summer rains gradually taper off, paving the way for a more moderate climate as autumn approaches.

September Precipitation Trends in Santiago Puriatzicuaro

The chart displays monthly precipitation patterns in Santiago Puriatzicuaro, 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.
JanFebMarAprMayJunJulAugSepOctNovDec121219146219926624522980377
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Santiago Puriatzicuaro

In September, Santiago Puriatzicuaro experiences a notable humidity level of 85%, maintaining the seasonal high trend established in the preceding months of August and July. This peak in humidity is part of a gradual increase observed from April, where humidity hovered around 61%, escalating to a higher level as the summer progresses. The pattern reveals that humidity in Santiago is typically at its highest during the peak of summer, with June through September showing consistent readings above 80%. As autumn approaches in October, a slight decrease to 79% is expected, hinting at the transition to drier months ahead while still retaining a comfortable moisture level throughout the early fall.

September Average Humidity in Santiago Puriatzicuaro

This chart illustrates the average monthly humidity levels in Santiago Puriatzicuaro, 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 Santiago Puriatzicuaro

In September, Santiago Puriatzicuaro experiences a UV Index of 14, denoting an extreme exposure category with a burn time of just 10 minutes. This month continues the trend of heightened UV levels, persisting from the peak of summer through to the onset of autumn. Notably, September matches the UV intensity observed in June, July, and August, making it vital for residents and visitors to protect their skin during outdoor activities. As the year progresses, the UV Index gradually decreases, signaling a shift to safer levels in the months ahead. With the region consistently facing intense sunlight this time of year, staying informed is essential. For more detailed information, check the Santiago Puriatzicuaro UV Index.

Maximum UV Index Levels in Santiago Puriatzicuaro for September

The chart shows the monthly maximum UV Index (UVI) for Santiago Puriatzicuaro 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.
JanFebMarAprMayJunJulAugSepOctNovDec10121415151414131412108
Data source: Santiago Puriatzicuaro 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 Santiago Puriatzicuaro

September in Santiago Puriatzicuaro, Mexico, gracefully transitions from the vibrant summer months, boasting 274 hours of sunshine. While it may experience a slight dip compared to the sun-drenched days of May, which tops the chart with 334 hours, September still offers a generous amount of daylight. This month serves as a bridge, easing into the milder temperatures of autumn, while retaining a warm glow from the summer's end. It’s notable that from March through August, the hours of sunshine consistently peak, creating a delightful atmosphere perfect for outdoor activities. As the year progresses, October and November follow closely behind, ensuring that residents and visitors continue to enjoy plenty of sunny days as they prepare for the cooler months ahead.

Monthly Sunshine Duration in Santiago Puriatzicuaro: September Highlighted

The September sunshine duration represents the total number of hours Santiago Puriatzicuaro 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.
JanFebMarAprMayJunJulAugSepOctNovDec238h277h320h323h334h294h298h294h274h287h281h292h
Data source: Santiago Puriatzicuaro September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Santiago Puriatzicuaro During September

In Santiago Puriatzicuaro, the month of September sees a notably low chance of sunny weather, with only a 14% likelihood of sunshine. This trend emerges after the vibrant months of February and March, which boast significantly higher chances of clear skies at 93% and 80%, respectively. Following the sunny spring, the summer months present a stark contrast, plummeting to 13% in June and meager 20% in August. As autumn approaches, the weather gradually improves, but September remains a notably cloudy period in the year. Overall, if you're dreaming of sun-soaked days, you might want to look to other months to fulfill your wishes.

Percentage of Sunny Days in September in Santiago Puriatzicuaro

The chart illustrates the percentage of sunny days in Santiago Puriatzicuaro 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 Santiago Puriatzicuaro experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec58%93%80%68%56%13%18%20%14%28%58%74%
Data source: Santiago Puriatzicuaro September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Santiago Puriatzicuaro in September

In September, Santiago Puriatzicuaro enjoys a balanced 12 hours of daylight, maintaining the trend established in the preceding months of June and July. As summer transitions into autumn, the daylight begins to taper off slightly, mirroring the decrease observed in August. Overall, daylight duration peaks in May and June with 13 hours, creating a vibrant atmosphere for outdoor activities, before gradually declining through the autumn months. This rhythmic ebb and flow of daylight not only marks the changing seasons, but also offers residents and visitors a chance to bask in the warm sunlight of late summer, while preparing for the shorter days that follow in October and November.

Average Daylight Hours in Santiago Puriatzicuaro for September

The chart illustrates the variation in daylight duration in Santiago Puriatzicuaro throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 4m11h 29m12h 2m12h 36m13h 4m13h 18m13h 10m12h 45m12h 13m11h 39m11h 10m10h 56m
Data source: Santiago Puriatzicuaro daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Santiago Puriatzicuaro

In September, Santiago Puriatzicuaro experiences a gentle breeze with an average wind speed of 1.5 m/s (3 mph), mirroring the calm atmosphere of the preceding summer months. As the year transitions into fall, we observe a subtle decline in wind speed, consistent with the trend established during the warmer months from June to September, where the winds generally remain soft and amiable. This soothing air not only enhances the beauty of the locale but also invites visitors to relish the serene landscapes without the interruption of stronger gusts. While the winds may pick up slightly in the months ahead, September's mild breezes create a perfect backdrop for enjoying the vibrant culture and stunning scenery of this charming Mexican town.

Average September Wind Speed in Santiago Puriatzicuaro

The chart displays monthly wind speed patterns in Santiago Puriatzicuaro, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.02.42.02.32.01.81.51.61.5 m/s1.71.91.7
Data source: Santiago Puriatzicuaro September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Santiago Puriatzicuaro Compares to Other Months

The weather in Santiago Puriatzicuaro 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 Santiago Puriatzicuaro and find detailed weather information for every month.

September and January showcase contrasting weather patterns. In September, the temperatures range from a cool 7°C (45°F) at night to a warm 26°C (79°F) during the day, with an average of 17°C (63°F). This month is characterized by high humidity at 85% and significant rainfall, totaling 229 mm (9 inches) over 21 days. In contrast, January experiences cooler temperatures, with a minimum of 0°C (32°F) and a maximum of 27°C (80°F), averaging 13°C (55°F). The precipitation is drastically lower, at just 12 mm (0.5 inches), falling over only 2 days, and humidity drops to 70%. For a closer look at January weather in this region, check out Santiago Puriatzicuaro weather in January.

September and February present contrasting weather patterns. September typically experiences a broader temperature range, with minimums around 7°C (45°F) and maximums reaching up to 26°C (79°F), while February is cooler, with temperatures ranging from a minimum of 3°C (38°F) to a maximum of 29°C (84°F). In terms of precipitation, September is notably wetter, averaging 229 mm (9.0 inches) over 21 days, compared to February's relatively dry conditions with only 12 mm (0.5 inches) spread across just 3 days. Moreover, September has higher humidity levels at 85%, while February's humidity is more comfortable at 64%. For a closer look at February's weather specifics, you can refer to Santiago Puriatzicuaro weather in February.

In September, the weather tends to be cooler with average temperatures hovering around 17°C (63°F), while daily highs can reach up to 26°C (79°F). However, this month also brings significant rainfall, totaling 229 mm (9.0 in) over about 21 days, contributing to a high humidity level of 85%. In contrast, March experiences slightly warmer temperatures, with a minimum of 5°C (42°F) and highs of up to 30°C (86°F), yet it sees considerably less rain, with only 19 mm (0.7 in) falling over just 4 days. March also offers a more comfortable humidity level of 54%, making it a drier and warmer month overall. For more details, check Santiago Puriatzicuaro weather in March.

When comparing the weather in September and April, notable differences emerge. September tends to be cooler, with average temperatures ranging from a minimum of 7°C (45°F) to a maximum of 26°C (79°F). It is also marked by significant rainfall, with 229 mm (9.0 in) of precipitation spread over 21 days and high humidity at 85%. In contrast, April offers much warmer conditions, with temperatures averaging between 6°C (43°F) and 32°C (90°F), while enjoying considerably less rain—only 14 mm (0.5 in) over just 4 days and a lower humidity level of 61%. For more detailed weather information specific to this period, check out Santiago Puriatzicuaro weather in April.

September and May present contrasting weather patterns. September typically has cooler temperatures, with an average of 17°C (63°F) and a maximum rarely exceeding 26°C (79°F), while May boasts a warmer average of 20°C (68°F) and can reach up to 33°C (91°F). Rainfall is also significantly heavier in September, with 229 mm (9.0 in) spread across 21 days, compared to May's more manageable 62 mm (2.4 in) over just 10 days. Additionally, September's humidity is higher at 85%, while May enjoys slightly drier conditions with 75% humidity. For more detailed insights on May weather patterns, you can check Santiago Puriatzicuaro weather in May.

In comparing the weather of September and June, September presents cooler temperatures, with a minimum of 7°C (45°F) and a maximum of 26°C (79°F), averaging around 17°C (63°F). In contrast, June is warmer, featuring a minimum of 9°C (48°F) and a maximum of 32°C (90°F), with an average temperature of 19°C (66°F). While September experiences higher precipitation at 229 mm (9.0 in) over 21 days and slightly higher humidity at 85%, June has less rainfall at 199 mm (7.8 in) over 18 days and maintains a humidity level of 83%. For a more detailed perspective, you can check the Santiago Puriatzicuaro weather in June.

In comparing the weather of September and July, we find that both months have similar average high temperatures, around 26°C (79°F) in September and 26°C (80°F) in July. However, September experiences cooler minimum temperatures at 7°C (45°F) compared to July's minimum of 10°C (50°F). Additionally, September sees a higher average precipitation of 229 mm (9.0 in) over 21 days, whereas July has 266 mm (10.5 in) across 26 days. Despite this, July has slightly lower humidity at 83% compared to September's 85%. For more detailed information, you can refer to Santiago Puriatzicuaro weather in July.

In comparing the weather of September to August, September tends to be slightly cooler, with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 26°C (79°F), while August sees a minimum of 10°C (50°F) and a maximum of 27°C (81°F). Both months experience high humidity levels at 85%, contributing to a consistently muggy atmosphere. Rainfall is more frequent in September, with 229 mm (9.0 in) spread over 21 days, compared to August's 245 mm (9.6 in) across 24 days. For more detailed information, you can visit Santiago Puriatzicuaro weather in August.

September weather features a broader temperature range, with minimums around 7°C (45°F) and maximums reaching 26°C (79°F), while October sees slightly cooler minimum temperatures at 4°C (40°F) but a comparable maximum of 27°C (81°F). Both months experience high humidity, though September's average is 85%, slightly higher than October's 79%. Notably, September is wetter, with 229 mm (9.0 in) of precipitation over 21 days, compared to October's 80 mm (3.1 in) spread over just 13 days. For more detailed information, check out Santiago Puriatzicuaro weather in October.

In September, the weather is generally milder with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 26°C (79°F) and an average of 17°C (63°F). The month experiences significant rainfall with about 229 mm (9.0 in) across 21 days, resulting in high humidity levels of 85%. In contrast, November sees cooler temperatures, with a minimum of 2°C (36°F), an average of 15°C (59°F), and a maximum that reaches up to 28°C (83°F). Precipitation drops significantly to 36 mm (1.4 in) over just 5 days, leading to lower humidity levels of 76%. For more details on the weather in November, you can visit Santiago Puriatzicuaro weather in November.

September and December exhibit stark differences in weather patterns. In September, temperatures range from a cool minimum of 7°C (45°F) to a pleasant maximum of 26°C (79°F), with an average of 17°C (63°F). The month is characterized by high precipitation, receiving 229 mm (9.0 inches) over 21 days, resulting in a humid atmosphere at 85%. In contrast, December sees a significant drop in temperature, with minimums reaching as low as -1°C (31°F), an average of 13°C (56°F), and the same maximum of 26°C (79°F). Precipitation is minimal in December, totaling just 7 mm (0.3 inches) over 1 day and maintaining a lower humidity level of 74%. For more details about the weather in December, you can visit Santiago Puriatzicuaro weather in December.

Compare Santiago Puriatzicuaro's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Santiago Puriatzicuaro

September in Santiago Puriatzicuaro brings a distinct shift in weather, characterized by increased humidity and frequent rain showers that set it apart from drier months. With an average temperature of 17°C (63°F), the cooler days invite a refreshing break from the summer heat, although occasional peaks can reach up to 26°C (79°F). This month experiences notable rainfall, with precipitation falling on approximately 21 days, leading to a lush and vibrant landscape. As you embrace the transformation of nature during this rainy season, discover more about the overall climate trends in the region at Santiago Puriatzicuaro Climate.