September Weather in Progreso, Mexico

Last updated: April 22, 2025

In September, Progreso, Mexico, experiences a temperate climate characterized by mild temperatures ranging from a maximum of 25°C (77°F) to a minimum of 5°C (41°F), with an average of 15°C (60°F). This month is also marked by significant rainfall, as the region receives about 176 mm (6.9 in) of precipitation across 22 days, leading to a rather humid environment with an average humidity level of 82%. Visitors should be prepared for frequent showers while enjoying the lush, vibrant atmosphere that September brings to this coastal gem.

September Temperature in Progreso

In Progreso, Mexico, September marks a transitional month, showcasing a gentle shift in temperatures as fall approaches. With minimums averaging around 5°C (41°F) and peak temps peaking at 25°C (77°F), the weather maintains a pleasant warmth while hinting at the cooler evenings ahead. Throughout the summer months, temperatures have held steady, but September introduces a slight decrease in averages, settling at 15°C (60°F), similar to the preceding months. This trend towards cooler conditions provides a comfortable backdrop for outdoor activities, as the summer heat diminishes yet retains enough warmth for enjoyable days by the coast. Thus, September in Progreso offers a delightful blend of mild days and refreshing nights, perfect for soaking in the beauty of this coastal gem.

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

The chart illustrates September temperature patterns in Progreso, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec525558616261606060585453
Data source: Temperature data for Progreso 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 Progreso

September marks a significant peak in precipitation for Progreso, Mexico, with 176 mm (6.9 in) of rainfall over 22 days. This uptick continues the trend established in the preceding months, where the rainy season gains momentum from June through August. Interestingly, September not only surpasses the precipitation totals of those months but also solidifies itself as the wettest month of the year. With the combined humidity and rainfall, the coastal town embraces a vibrant landscape, though the frequent showers may disrupt daily routines. As the transition to October occurs, the rainfall begins to taper off, hinting at a gradual shift towards drier conditions in the latter part of the year.

September Precipitation Trends in Progreso

The chart displays monthly precipitation patterns in Progreso, 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.
JanFebMarAprMayJunJulAugSepOctNovDec14826669216111815217695265
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Progreso

In Progreso, Mexico, September brings a noticeable increase in humidity, reaching 82%, which is a slight rise from the previous months. This uptick follows the more moderate levels seen in the summer, where humidity dipped to 68% in July before steadily climbing again. The month serves as a transition into the wetter autumn season, hinting at the higher humidity levels that characterize the subsequent months, particularly October with 91%. Overall, September stands out as a reminder of the tropical climate's influence, as the humidity prepares to peak in the following months, creating a lush environment that contrasts beautifully with the region's stunning coastal scenery.

September Average Humidity in Progreso

This chart illustrates the average monthly humidity levels in Progreso, 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.
JanFebMarAprMayJunJulAugSepOctNovDec84%78%75%71%77%76%68%70%82%91%89%88%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Progreso

As summer winds down in Progreso, Mexico, September maintains an extreme UV Index of 14, indicating a significant risk of harm from unprotected sun exposure. Similar to the preceding months, the burn time remains a swift 10 minutes, emphasizing the need for protective measures such as sunscreen and clothing. Analyzing the trends throughout the year, it's clear that UV levels peak during the intense summer months of May to August before slightly tapering in October. However, even as fall approaches, vigilance against UV rays remains crucial. For more detailed insights, visit Progreso UV Index.

Maximum UV Index Levels in Progreso for September

The chart shows the monthly maximum UV Index (UVI) for Progreso 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.
JanFebMarAprMayJunJulAugSepOctNovDec10121415151515141413109
Data source: Progreso 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 Progreso

September in Progreso, Mexico, basks in 272 hours of sunshine, marking a delightful transition from the peak summer months. As the year progresses, we see a consistent increase in daylight hours, peaking in May with 319 hours, before gradually tapering off into the fall. Despite this slight decline, September still enjoys abundant sunshine compared to the early months of the year, such as January’s 223 hours. The warm rays of sunshine create a vibrant atmosphere, making it an ideal time for visitors and locals alike to savor the beach or explore the charming coastal town, as the days are still long enough to indulge in outdoor activities. Overall, September serves as a beautiful bridge between the summer vibrancy and the cooler months ahead.

Monthly Sunshine Duration in Progreso: September Highlighted

The September sunshine duration represents the total number of hours Progreso 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.
JanFebMarAprMayJunJulAugSepOctNovDec223h266h308h309h319h284h313h303h272h284h279h288h
Data source: Progreso September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Progreso During September

As summer transitions to fall in Progreso, Mexico, September brings a notable shift in the likelihood of sunny weather. With only a 13% chance of sunshine, it marks a significant downturn compared to the vibrant skies of earlier months. February boasts the highest likelihood at 80%, while March and April maintain a healthy chance of sun at 66% and 55% respectively. However, as the tropical rains approach, expectations for clear skies dwindle, resulting in a month that is much more overcast than its predecessors. This trend highlights September as a time when visitors should prepare for cloudier days, making it ideal for embracing indoor activities or seeking respite from the sun elsewhere.

Percentage of Sunny Days in September in Progreso

The chart illustrates the percentage of sunny days in Progreso 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 Progreso experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec47%80%66%55%35%9%21%28%13%26%37%63%
Data source: Progreso September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Progreso in September

In Progreso, Mexico, September marks a transition as daylight hours settle at 12 hours per day. This month mirrors the patterns set in the earlier months of spring and summer, where daylight peaks at 13 hours in May through July, gradually tapering off as autumn approaches. Following the vibrant summer months, September maintains a balanced daylight duration, starkly contrasting with the shorter days of October and the winter months ahead. This rhythm of daylight not only enhances outdoor activities but also reinforces the coastal charm of Progreso, inviting locals and visitors alike to savor the beautiful sunsets that linger longer in the sky.

Average Daylight Hours in Progreso for September

The chart illustrates the variation in daylight duration in Progreso 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 3m13h 16m13h 9m12h 44m12h 12m11h 40m11h 11m10h 57m
Data source: Progreso daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Progreso

In September, Progreso, Mexico experiences a gentle breeze with an average wind speed of 1.7 m/s (4 mph), marking a slight dip from the preceding months. This tranquil atmosphere is characteristic of the late summer transition into fall, where the winds are generally milder. Throughout the year, the wind speeds have remained fairly consistent, with most months hovering around the 4-5 mph range. Notably, July and August showcase a peak at 2.0 m/s, providing just enough movement in the air to enjoy outdoor activities without overwhelming gusts. This steady pattern reflects Progreso's coastal charm, where the winds play a subtle but vital role in the region's soothing climate.

Average September Wind Speed in Progreso

The chart displays monthly wind speed patterns in Progreso, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.82.32.12.01.91.71.82.01.7 m/s1.91.91.7
Data source: Progreso September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Progreso Compares to Other Months

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

In September, the weather is generally milder with average temperatures ranging from a minimum of 5°C (41°F) to a maximum of 25°C (77°F), making it a comfortable month for outdoor activities. However, it's also a rainy month, experiencing about 176 mm (6.9 in) of precipitation over approximately 22 days, and the humidity can be quite high at 82%. In contrast, January presents a colder climate with temperatures dipping as low as -1°C (31°F) and averaging around 11°C (52°F), while still reaching up to 25°C (77°F) during warmer days. The precipitation drastically decreases to just 14 mm (0.5 in) over only 3 days, and the humidity remains relatively high at 84%. For more details about January weather, you can check out Progreso weather in January.

In September, the weather features a broader temperature range with a minimum of 5°C (41°F) and a maximum of 25°C (77°F), averaging 15°C (60°F). The month is characterized by high precipitation, receiving 176 mm (6.9 in) over 22 days, contributing to a humid atmosphere with levels around 82%. In contrast, February offers cooler temperatures, with a minimum of 1°C (34°F) and a maximum reaching 28°C (82°F), though it averages lower at 13°C (56°F). The month experiences significantly less rainfall, with only 8 mm (0.3 in) over just 2 days, resulting in a slightly lower humidity level of 78%. For more detailed insights into February's climate, you can visit Progreso weather in February.

In September, the weather is characterized by cooler temperatures, ranging from a minimum of 5°C (41°F) to a maximum of 25°C (77°F), with an average temperature of 15°C (60°F). This month also sees significant precipitation, with 176 mm (6.9 in) over 22 days and high humidity at 82%. In contrast, March offers a slightly milder climate, with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 29°C (84°F) and an average of 15°C (59°F). March experiences far less rainfall, totaling only 25 mm (1.0 in) across just 6 days, and a lower humidity level of 75%. For more details on the weather in March, you can check Progreso weather in March.

In comparing the weather of September and April, we observe that September tends to be slightly cooler, with average temperatures ranging from 5°C (41°F) to a maximum of 25°C (77°F), while April offers a warmer experience, with temperatures ranging from a minimum of 4°C (39°F) to a maximum of 28°C (82°F). April enjoys significantly less precipitation at 66 mm (2.6 in) over 12 days, compared to September's 176 mm (6.9 in) over 22 days, making April the drier of the two months. Additionally, April's humidity at 70% is lower than the damp conditions of September, which has humidity levels reaching 82%. For more specific details about Progreso's climate, you can check Progreso weather in April.

September and May offer distinct weather patterns, with September typically being cooler and wetter than May. In September, temperatures range from a minimum of 5°C (41°F) to a maximum of 25°C (77°F), while the average hovers around 15°C (60°F). The month is characterized by high humidity at 82% and significant rainfall, totaling 176 mm (6.9 in) across 22 days. In contrast, May features slightly warmer conditions, with temperatures ranging from a minimum of 6°C (43°F) to a maximum of 27°C (81°F), and an average of 16°C (62°F). This month experiences less rainfall, totaling 92 mm (3.6 in) over 16 days, and lower humidity at 77%. For a more detailed look at May weather, check out Progreso weather in May.

When comparing the weather in September and June, we notice some intriguing similarities and differences. Both months experience mild temperatures, with September's average being 15°C (60°F) and June's slightly higher at 16°C (61°F). The maximum temperatures are also comparable, with June reaching 26°C (80°F) while September peaks at 25°C (77°F). However, September is characterized by higher precipitation, totaling 176 mm (6.9 in) over 22 days compared to June's 161 mm (6.3 in) with the same number of rainy days. Additionally, September's humidity is noticeably higher at 82%, compared to June’s 76%, contributing to a more muggy atmosphere in the former month. For more detailed weather insights, you can visit Progreso weather in June.

In comparing the weather of September and July, we observe several notable differences. September experiences a slightly wider temperature range, with minimum temperatures around 5°C (41°F) and maximums reaching 25°C (77°F), while July has min and max temperatures of 6°C (43°F) and 26°C (80°F), respectively. Although both months have an average temperature of 15°C (60°F), September is characterized by significantly higher precipitation, totaling 176 mm (6.9 in) over 22 days, compared to July's 118 mm (4.7 in) over 19 days. Additionally, September's humidity is notably higher at 82%, compared to July's 68%, making the latter feel less muggy. For a more detailed look at July's conditions, you can visit Progreso weather in July.

September typically brings cooler temperatures compared to August, with a minimum of 5°C (41°F) versus August's 7°C (44°F). Both months have similar average maximum temperatures, peaking at around 25°C (77°F) for September and 25°C (78°F) for August. However, September is notably wetter, receiving 176 mm (6.9 in) of precipitation over 22 days, compared to August's 152 mm (6.0 in) over 20 days. Additionally, September's humidity is higher at 82%, while August maintains a lower humidity level of 70%. For a detailed look at the weather specifics in August, check out Progreso weather in August.

In September, the weather is characterized by warmer temperatures, with a minimum of 5°C (41°F) and an average of 15°C (60°F), peaking at a maximum of 25°C (77°F). However, it also brings significant precipitation, totaling 176 mm (6.9 in) over 22 days, accompanied by a humidity level of 82%.

In contrast, October sees slightly cooler temperatures, with a minimum of 2°C (35°F) and an average of 14°C (58°F), while the maximum can reach 26°C (79°F). The month is notably drier, with only 95 mm (3.7 in) of rainfall across 17 days, although humidity rises to 91%. For those interested in more specific details about the weather, you can check Progreso weather in October.

In September, the weather is characterized by warmer temperatures, with an average of 15°C (60°F) and daytime highs reaching up to 25°C (77°F). However, it also sees significant rainfall, accumulating to 176 mm (6.9 in) over 22 days, coupled with a humidity level of 82%. In contrast, November brings cooler conditions, with an average temperature of 12°C (55°F) and highs nearing 24°C (76°F). Remarkably, precipitation drops to just 26 mm (1.0 in) over 6 days, and humidity increases slightly to 89%. For more details on the weather during this month, visit Progreso weather in November.

September and December present quite different weather patterns. September enjoys milder temperatures, with a range from a minimum of 5°C (41°F) to a maximum of 25°C (77°F) and an average of 15°C (60°F). However, it is also characterized by significant rainfall, receiving around 176 mm (6.9 inches) across about 22 days, coupled with high humidity levels at 82%. In contrast, December experiences colder weather, with temperatures dipping to a minimum of -4°C (25°F) and an average of 12°C (53°F), reaching a maximum of 23°C (74°F). Notably, December sees much less precipitation, only 5 mm (0.2 inches) over just one day, but the humidity rises slightly to 88%. For more insights on Progreso's December weather, you can visit Progreso weather in December.

Compare Progreso's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Progreso

As September arrives in Progreso, the weather takes on a distinctive character, marked by a notable increase in both humidity and precipitation compared to the drier months of summer. With an average temperature hovering around a mild 15°C, the days are punctuated by cooler evenings and the occasional downpour, resulting in vibrant greenery throughout the landscape. This month experiences a significant number of rainy days, contributing to the lush surroundings and a refreshing atmosphere, making it a unique transition period before the drier season sets in. For a deeper understanding of Progreso's climate patterns, check out Progreso Climate.