September Weather in Guadalupe, Mexico

Last updated: April 22, 2025

In Guadalupe, Mexico, September brings a blend of warmth and moisture, with maximum temperatures soaring to 37°C (99°F) and an average hovering around 26°C (78°F). Nighttime offers a reprieve as temperatures dip to a comfortable 16°C (61°F). This month also witnesses an average precipitation of 104 mm (4.1 in), occurring over 10 days, contributing to a humidity level of 72%. As summer transitions into fall, the climate remains vibrant, perfect for those seeking the lush beauty of this region during its rainy season.

September Temperature in Guadalupe

In September, temperatures in Guadalupe, Mexico, begin to show the shift from the sweltering summer months to the cooler fall season. With minimums around 16°C (61°F) and averages peaking at 26°C (78°F), the climate is pleasantly warm, perfect for outdoor activities. The maximum temperatures can reach up to 37°C (99°F), hinting at the lingering heat of summer. Despite these warm conditions, the month sets a precedent for the cooling trends that will emerge in October and beyond, making September a transitional but still vibrant time of year in Guadalupe.

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

The chart illustrates September temperature patterns in Guadalupe, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec576268737881828378726460
Data source: Temperature data for Guadalupe 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 Guadalupe

In September, Guadalupe, Mexico experiences a notable surge in rainfall, receiving 104 mm (4.1 in) over 10 days, marking it as the wettest month of the year. This significant precipitation sets a stark contrast to the preceding months, particularly August, which saw a mere 9 mm (0.3 in). As the summer heat begins to wane, September's rains contribute to a lush transformation of the landscape, highlighting a seasonal shift that revitalizes the region. Following September, precipitation levels decrease again in October, plummeting to 52 mm (2.0 in) and indicating a return to drier conditions. Overall, the month serves as a vibrant reminder of the region's climatic fluctuations, playing a crucial role in the annual hydrological cycle.

September Precipitation Trends in Guadalupe

The chart displays monthly precipitation patterns in Guadalupe, 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.
JanFebMarAprMayJunJulAugSepOctNovDec292036487256719104523226
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Guadalupe

In September, Guadalupe, Mexico, experiences a noticeable shift in humidity, with levels rising to 72%. This marks a slight increase following the summer months of July and August, which recorded lower humidity levels at 57% and 58%, respectively. As the year progresses, September sits comfortably between the drier summer and the wetter autumn months, heralding a transition as humidity starts to climb again, leading into the rainy season that peaks in November, where humidity soars to 81%. This pattern showcases Guadalupe's humid subtropical climate, where the lingering heat of summer meets the impending rains of fall, creating a dynamic atmosphere that enchants both residents and visitors alike.

September Average Humidity in Guadalupe

This chart illustrates the average monthly humidity levels in Guadalupe, 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.
JanFebMarAprMayJunJulAugSepOctNovDec75%70%65%59%66%71%57%58%73%76%81%80%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Guadalupe

September in Guadalupe, Mexico, continues the trend of extreme UV exposure, maintaining a UV Index of 12. This level signifies a significant risk of harm from unprotected sun exposure, with a rapid burn time of just 10 minutes. Following the peak intensity observed in the summer months, September's UV Index remains high, encouraging residents and visitors alike to take necessary sun protection measures. As the region transitions into October, there's a slight dip to an Index of 11, yet UV levels will remain formidable. To explore more about UV trends and stay safe under the sun, visit Guadalupe UV Index.

Maximum UV Index Levels in Guadalupe for September

The chart shows the monthly maximum UV Index (UVI) for Guadalupe 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.
JanFebMarAprMayJunJulAugSepOctNovDec79111313131312121186
Data source: Guadalupe 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 Guadalupe

September in Guadalupe, Mexico, offers a delightful transition from the sweltering summer months. After basking in the abundant sunshine of August, which boasts 346 hours of sunlight, September brings a sweet spot of 283 hours. This decline still ensures plenty of sunny days, making it a pleasant time to explore the region. Interestingly, while the hours dip from the peak summer sun, they remain vibrant compared to earlier months in the year, showcasing a trend of gradual reduction that precedes the cooler fall. With October following closely at 293 hours, the overall sunshine pattern in Guadalupe highlights a consistent and inviting climate perfect for outdoor adventures.

Monthly Sunshine Duration in Guadalupe: September Highlighted

The September sunshine duration represents the total number of hours Guadalupe 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.
JanFebMarAprMayJunJulAugSepOctNovDec208h255h294h303h336h342h339h346h283h293h265h267h
Data source: Guadalupe September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Guadalupe During September

When it comes to sunny weather in September in Guadalupe, Mexico, you can expect a 58% chance of clear skies, which aligns closely with the month’s overall trend of fluctuating sun probabilities throughout the year. This percentage is a notch above the averages seen in the late spring and early summer months, where sunshine opportunities dip, particularly in July at just 45%. Interestingly, September shares its sunny likelihood with February and April, suggesting that while summer winds down, the sun still plays a prominent role in the weather. Moreover, as autumn approaches, the chances of basking in the sun rise again towards October with 61%, hinting at a delightful transition from summer's heat to the more temperate fall days. Overall, September promises a fair mix of sun and cloud, making it a suitable time for outdoor activities.

Percentage of Sunny Days in September in Guadalupe

The chart illustrates the percentage of sunny days in Guadalupe 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 Guadalupe experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec62%59%62%56%55%59%45%62%58%61%59%58%
Data source: Guadalupe September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Guadalupe in September

In Guadalupe, Mexico, September marks a transition within a year characterized by changing daylight durations. With approximately 12 hours of daylight, September maintains the same balance as April and August, suggesting a sense of lingering summer before the daylight begins to gradually wane. This month follows the peak of 13 hours reached in the earlier summer months, highlighting a subtle yet noticeable shift as the days start to shorten into autumn. As we move toward October, daylight hours taper off, echoing the earlier months of winter, which feature just 10 hours of daylight. This rhythm of daylight not only sets the stage for seasonal activities but also reflects the vibrant cycle of life in this enchanting locale.

Average Daylight Hours in Guadalupe for September

The chart illustrates the variation in daylight duration in Guadalupe throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 43m11h 17m12h 1m12h 46m13h 24m13h 42m13h 32m12h 58m12h 15m11h 30m10h 52m10h 33m
Data source: Guadalupe daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Guadalupe

As summer transitions to autumn in Guadalupe, Mexico, September experiences a gentle breeze, with average wind speeds dipping to 2.0 m/s (4 mph). This marks a notable decrease from the higher winds of the previous months, where the air was more lively at 2.5 m/s (6 mph) in August. The softer winds reflect a shift in the season, providing a tranquil atmosphere that invites locals and visitors alike to bask in the relaxed vibe of early fall. This trend continues into October and November, where wind speeds hover around 1.9 m/s (4 mph), creating a serene backdrop for the picturesque landscapes of Guadalupe, underscoring the calm yet inviting nature of this charming destination during the changing seasons.

Average September Wind Speed in Guadalupe

The chart displays monthly wind speed patterns in Guadalupe, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.02.32.62.52.62.22.02.52.0 m/s1.91.91.7
Data source: Guadalupe September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Guadalupe Compares to Other Months

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

September and January showcase contrasting weather patterns. In September, temperatures range from a minimum of 16°C (61°F) to a scorching maximum of 37°C (99°F), with an average temperature of 26°C (78°F). The month also sees considerable rainfall, totaling 104 mm (4.1 in) across about 10 days, coupled with a humidity level of 72%. In stark contrast, January experiences much cooler conditions, with temperatures dipping as low as -2°C (29°F) and peaking at 33°C (91°F), averaging 14°C (58°F). This month is significantly drier, receiving only 28 mm (1.1 in) of precipitation over 4 days, while humidity slightly increases to 75%. For more detailed insights, check out Guadalupe weather in January.

September and February present strikingly different weather conditions. In September, temperatures range from a mild 16°C (61°F) at night to a scorching high of 37°C (99°F) during the day, averaging around 26°C (78°F). This month also sees significant rainfall, with an average of 104 mm (4.1 in) over approximately 10 days, contributing to a humidity level of 72%. In contrast, February experiences much colder temperatures, dropping to a minimum of -3°C (27°F) at night, but reaching a comfortable maximum of 35°C (95°F) during the day and averaging 16°C (62°F). Rainfall is minimal at just 20 mm (0.8 in) over 4 days, and humidity remains fairly consistent at 70%. For more detailed weather information, you can refer to Guadalupe weather in February.

In comparing the weather between September and March, notable differences emerge in temperature and precipitation. September boasts an average temperature of 26°C (78°F), with highs reaching up to 37°C (99°F), while March presents a cooler average of 20°C (69°F) and a maximum temperature of 35°C (95°F). Precipitation is significantly higher in September, with 104 mm (4.1 in) over 10 days, compared to just 36 mm (1.4 in) across 7 days in March. Additionally, September experiences a higher humidity level at 72%, whereas March is more comfortable at 65%. For a detailed look at weather specifics, check out Guadalupe weather in March.

September and April present contrasting weather patterns, with September generally experiencing warmer temperatures and higher humidity levels. In September, temperatures range from a minimum of 16°C (61°F) to a maximum of 37°C (99°F), with an average of 26°C (78°F), alongside significant precipitation of 104 mm (4.1 in) over about 10 days. In contrast, April features milder weather, with temperatures ranging from 7°C (44°F) to 39°C (102°F), averaging 23°C (73°F) and receiving only 48 mm (1.9 in) of rain over 7 days. Additionally, April's humidity stands at a lower 59%, making it feel more comfortable compared to the sticky conditions of September. For more detailed information, check out Guadalupe weather in April.

In comparing the weather between September and May, both months feature similar average temperatures, hovering around 26°C (79°F). However, September experiences slightly warmer maximum temperatures, reaching up to 37°C (99°F), while May can soar to a scorching 40°C (105°F). Precipitation is more prevalent in September, with 104 mm (4.1 in) falling over 10 days, compared to May's lighter rainfall of 72 mm (2.8 in), also over 10 days. Additionally, September has higher humidity levels at 72%, whereas May is a bit drier with 66% humidity. For more specific details about weather patterns in May, you can check Guadalupe weather in May.

September and June both exhibit warm temperatures, but September typically has slightly lower average temperatures and higher humidity. In September, the minimum temperature is around 16°C (61°F), reaching an average of 26°C (78°F) and peaking at 37°C (99°F). In contrast, June shows a min of 18°C (65°F), an average of 27°C (81°F), and a max of 39°C (103°F). Additionally, September receives more rainfall, with 104 mm (4.1 in) over about 10 days, compared to June's 56 mm (2.2 in) over 7 days. Despite the warm conditions in both months, September tends to be slightly more humid, with levels around 72%. For a detailed look at June weather, you can visit Guadalupe weather in June.

Comparing the weather in September and July reveals some notable differences. In July, temperatures typically range from a minimum of 20°C (68°F) to a maximum of 38°C (100°F), with an average of 28°C (82°F). This month tends to be drier, with only about 71 mm (2.8 in) of precipitation spread over 6 days and a lower humidity level of 57%. In contrast, September sees a decrease in temperature, with a minimum of 16°C (61°F), an average of 26°C (78°F), and a maximum of 37°C (99°F). However, it also brings a significant increase in precipitation, averaging 104 mm (4.1 in) over 10 days and higher humidity at 72%. This makes September feel more humid and wetter than the drier month of July. For more information, you can check Guadalupe weather in July.

In comparing the weather between September and August, September experiences a slight cooling trend, with average temperatures dropping to 26°C (78°F) from August's warmer average of 28°C (83°F). Despite having lower maximum temperatures, September features a wider range of weather conditions, including a minimum of 16°C (61°F) compared to August's 20°C (68°F). Additionally, September is significantly wetter, receiving 104 mm (4.1 in) of precipitation over 10 days, as opposed to August’s minimal 9 mm (0.3 in) over just 2 days. The humidity also rises in September, averaging 72%, in contrast to August’s 58%. For more details, visit Guadalupe weather in August.

In September, the weather tends to be warmer, with temperatures ranging from a minimum of 16°C (61°F) to a maximum of 37°C (99°F), and an average of 26°C (78°F). This month also sees more rainfall, with 104 mm (4.1 in) spread over 10 days, and humidity levels at a steady 72%. In contrast, October experiences a cooler climate, featuring temperatures that drop to a minimum of 7°C (45°F) and an average of 22°C (72°F), peaking at a still-warm 36°C (97°F). Rainfall decreases significantly to 52 mm (2.0 in) over 8 days, while humidity slightly increases to 76%. To explore more about October weather specifics, check out Guadalupe weather in October.

September sees much warmer temperatures with a minimum of 16°C (61°F) and an average of 26°C (78°F), peaking at a high of 37°C (99°F). In contrast, November experiences cooler weather, with temperatures dropping to a minimum of 0°C (32°F), averaging 18°C (65°F), and reaching a maximum of 32°C (90°F). While September is characterized by significant rainfall of 104 mm (4.1 in) over 10 days, November is much drier, boasting only 31 mm (1.2 in) of precipitation across just 6 days. Humidity levels are slightly higher in November at 81%, compared to September's 72%, contributing to a different overall feel for each month. For more details, check Guadalupe weather in November.

September and December exhibit marked differences in weather patterns. September tends to be much warmer, with average temperatures around 26°C (78°F) and highs soaring up to 37°C (99°F). It also experiences higher rainfall, totaling 104 mm over approximately 10 days, leading to humidity levels of 72%. In contrast, December sees cooler temperatures, with an average of 16°C (61°F) and highs reaching 33°C (92°F). Precipitation is significantly lower in December, with only 26 mm of rain over about 4 days, resulting in higher humidity at 80%. For more details on December weather, check out Guadalupe weather in December.

Compare Guadalupe's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Guadalupe

As September unfolds in Guadalupe, the weather presents a unique blend of warmth and moisture that distinguishes it from other months. With average temperatures hovering around a comfortable 26°C, this month experiences a distinctive increase in humidity, often reaching up to 72%. However, it’s the rain that truly sets September apart, bringing about refreshing showers on about ten days and contributing to a total of 104 mm of precipitation. This combination of warmth and rain adds a vibrant pulse to the region, marking the transition from the arid summer months to the more temperate conditions that follow. For a deeper understanding of what to expect throughout the year, check out the detailed Guadalupe Climate.