September Weather in Progreso, Mexico

Last updated: April 22, 2025

September in Progreso, Mexico is characterized by a tropical climate, with temperatures commonly reaching a maximum of 35°C (95°F) and an average of 25°C (78°F). The nights bring a refreshing respite with temperatures dropping to a minimum of 17°C (62°F). This month witnesses significant rainfall, with a total precipitation amount of 301 mm (11.8 in) spread across 28 days, contributing to the region's lush greenery. The high humidity level of 86% further accentuates the sultry atmosphere, typical of this coastal paradise.

September Temperature in Progreso

In September, Progreso, Mexico, experiences warm and inviting temperatures, making it an ideal time for beachgoers and outdoor enthusiasts. The month sees minimum temperatures around 17°C (62°F), gradually rising to an average of 25°C (78°F), and peaking at a comfortable 35°C (95°F). This slight dip in temperature from the sweltering summer months creates a pleasant atmosphere, perfect for enjoying the coastal breezes before the onset of autumn. As the weather remains predominantly warm, visitors can relish the lingering summer vibes while basking in the sun or exploring the vibrant local culture.

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.
JanFebMarAprMayJunJulAugSepOctNovDec677073778079787878767168
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 in Progreso, Mexico, marks a significant surge in rainfall, with an impressive 301 mm (11.8 in) of precipitation that makes it the wettest month of the year. This uptick coincides with sustained wet conditions, as September shares the same number of rainy days (28) as the preceding months of July and August. The trend of increasing precipitation from the relatively dry months of earlier in the year, like January (47 mm) and February (49 mm), to the peak experienced in September underscores the intensity of the region's late-summer monsoon season. As the landscape flourishes under this deluge, the increase in rainfall not only replenishes water supplies but also revitalizes the natural beauty of Progreso, highlighting the region's climatic characteristics.

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.
JanFebMarAprMayJunJulAugSepOctNovDec4749666311926918025030122511445
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Progreso

In September, Progreso, Mexico experiences a notable rise in humidity, reaching 86%. This marks a slight increase from the 82% seen in the previous month, August. As summer transitions into fall, humidity levels begin to trend upwards again, following a pattern observed throughout the year. From the peak of 88% in January to a relative low of 81% during the warmer months of April through July, September's humidity is a reminder of the lingering summer atmosphere. Looking ahead, the humidity continues to climb, peaking at 90% in October and remaining elevated through the year-end months, hinting at the region's tropical climate and its propensity for moisture. Thus, September serves not only as a transitional month but also as a precursor to the even more humid conditions that define Progreso's climate.

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.
JanFebMarAprMayJunJulAugSepOctNovDec88%86%84%81%82%81%81%82%86%90%91%91%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Progreso

As September rolls into Progreso, Mexico, sun-seekers should prepare for continued extreme UV Index levels, consistently measured at 13 throughout the month. With a burn time of just 10 minutes, the risk of skin damage is significant, urging everyone to take protective measures against the sun. This trend follows a summer of equally high UV readings, peaking at 14 in the months of June and July, before stabilizing slightly in August. As we transition into fall, while the UV Index is set to decrease in October, September remains a critical time for sun safety in this vibrant coastal hotspot. For more details on managing your sun exposure, visit the 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.
JanFebMarAprMayJunJulAugSepOctNovDec911131313141413131198
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

As September unfolds in Progreso, Mexico, visitors can still bask in a generous 289 hours of sunshine, making it a warm and inviting month. Following a peak in July with 324 hours, the sunny trend subtly tapers off, yet remains robust compared to the earlier months of the year. After months of escalating sunlight from January's 214 hours to May's 316 hours, the summer sun begins its gentle retreat, signalling a shift toward autumn. Despite this decline, September's still-abundant sunshine, alongside the comforting coastal breezes, creates an ideal backdrop for outdoor adventures and beach relaxation. Whether you're soaking up the sun or exploring local culture, Progreso's late summer atmosphere is perfect for enjoying the beauty of the Mexican coast.

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.
JanFebMarAprMayJunJulAugSepOctNovDec214h255h297h301h316h288h324h315h289h300h279h283h
Data source: Progreso September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Progreso During September

September in Progreso, Mexico, brings a notable dip in the likelihood of sunny weather, with only a 19% chance of clear skies. This is part of a downward trend as the summer months transition into fall; while the previous months of June, July, and August feature percentages ranging from 13% to 35%, September marks a decline that persists before the weather starts to improve again in October with a 29% chance. Those planning a visit might want to consider this shift, as the sunny days of late summer give way to a more unpredictable climate.

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.
JanFebMarAprMayJunJulAugSepOctNovDec25%42%51%47%39%13%32%35%19%29%31%59%
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 7m11h 31m12h 2m12h 34m13h 1m13h 14m13h 7m12h 43m12h 12m11h 40m11h 13m10h 59m
Data source: Progreso daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Progreso

As September unfurls in Progreso, Mexico, the coastal breeze maintains a gentle rhythm, averaging 1.2 m/s (3 mph). This figure mirrors the light winds of the preceding summer months, creating a serene atmosphere perfect for leisurely beach strolls and outdoor adventures. Observing the year’s pattern, it's evident that while the winds are typically soft throughout the warmer months, they show a subtle decline into fall. The consistent wind speed not only reinforces the area's tranquil charm but also invites visitors to embrace the relaxing coastal lifestyle that Progreso is known for.

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.
JanFebMarAprMayJunJulAugSepOctNovDec1.41.51.51.51.21.21.21.31.2 m/s1.21.31.2
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 significantly warmer, with average temperatures reaching 25°C (78°F) and maximums soaring to 35°C (95°F). However, this month also sees considerable rainfall, with about 301 mm (11.8 in) of precipitation spread across 28 days, contributing to a high humidity level of 86%. In contrast, January exhibits milder conditions, featuring an average temperature of 20°C (67°F) and maximums that peak at 33°C (91°F). This month experiences much less precipitation, totaling only 47 mm (1.9 in) over 9 days, while humidity rises slightly to 88%. For a more detailed look at the weather conditions in January, check out Progreso weather in January.

The weather in September is generally warm and humid, with average temperatures ranging from a minimum of 17°C (62°F) to a maximum of 35°C (95°F). This month sees significant rainfall, totaling 301 mm (11.8 in) over 28 days, creating a lush atmosphere but also contributing to a high humidity level of 86%. In contrast, February offers a milder climate, with temperatures starting at a minimum of 9°C (48°F), peaking at a maximum of 36°C (98°F) and averaging around 21°C (70°F). Precipitation significantly decreases to 49 mm (1.9 in) over just 9 days, while humidity remains consistent at 86%. For a more detailed view of February weather, visit Progreso weather in February.

In September, the weather is typically warmer and more humid compared to March, with average temperatures ranging from a minimum of 17°C (62°F) to a maximum of 35°C (95°F). This month experiences considerable rainfall, totaling 301 mm (11.8 in) over 28 days, while humidity levels are high at 86%. In contrast, March sees slightly cooler temperatures, with a minimum of 11°C (53°F) and a maximum of 37°C (98°F), and significantly less precipitation, accumulating only 66 mm (2.6 in) over 9 days. The humidity remains relatively high at 84%, but overall, March has a drier feel compared to the soggy conditions of September. For more information, you can refer to Progreso weather in March.

In comparing the weather of September and April, we see notable differences in temperature and precipitation. September boasts a warmer minimum temperature of 17°C (62°F) and can reach highs of 35°C (95°F), while April has a slightly lower minimum of 13°C (55°F) but can peak significantly higher at 40°C (104°F). However, September is characterized by much heavier rainfall, with an average precipitation of 301 mm (11.8 in) over 28 days, compared to April's much lighter 63 mm (2.5 in) across just 9 days. Additionally, September's humidity level is slightly higher at 86%, while April remains more comfortable at 81%. For more details on April weather, you can check Progreso weather in April.

When comparing the weather in September and May, both months start with similar minimum temperatures around 17°C (62°F). However, May generally experiences warmer average temperatures of 27°C (80°F) compared to September's 25°C (78°F), with May peaking at a maximum of 37°C (100°F) versus September's high of 35°C (95°F). Precipitation is notably higher in September, totaling 301 mm (11.8 in) over 28 days, while May sees significantly less rainfall at 119 mm (4.7 in) over only 15 days. Additionally, September tends to be more humid, with a humidity level of 86%, in contrast to May’s slightly lower 82%. For further insights on the weather during this month, check out Progreso weather in May.

September and June both offer warm temperatures, but September tends to have a slightly broader range, with minimum temperatures around 17°C (62°F) and maximums reaching up to 35°C (95°F). In contrast, June's temperatures are a bit higher, with minimums at 18°C (65°F) and maximums peaking at 36°C (96°F). Precipitation levels are higher in September, with 301 mm (11.8 in) spread over 28 days, compared to June's 269 mm (10.6 in) over 26 days, making September feel wetter overall. Additionally, September has a higher humidity level at 86%, compared to June's 81%, contributing to a more humid feel in the air during the former month. For more details on June weather, check out Progreso weather in June.

In comparing the weather between September and July, both months experience similar minimum temperatures of 17°C (62°F) and average highs around 25°C (78°F). However, September tends to be hotter with a maximum temperature reaching 35°C (95°F), while July peaks at a slightly cooler 33°C (92°F). Additionally, September has significantly higher precipitation, totaling 301 mm (11.8 in) over 28 days compared to July's 180 mm (7.1 in) over 23 days. The humidity is also higher in September at 86%, compared to 81% in July. Overall, September is marked by more rainfall and higher humidity, while July offers slightly milder and drier conditions. For more detailed weather insights, you can visit Progreso weather in July.

In September, the weather experiences a slight increase in temperature with averages reaching 25°C (78°F) compared to August's 26°C (78°F), marking it as a warm month. Both months share similar minimum temperatures at 17°C (62°F), but September sees higher maximum temperatures climbing to 35°C (95°F) versus August's 33°C (92°F). Precipitation also rises significantly in September, with 301 mm (11.8 in) falling over 28 days, compared to 250 mm (9.8 in) in the same number of days in August. Humidity levels are slightly higher in September at 86%, compared to August's 82%. For more information about August's weather, you can visit Progreso weather in August.

In September, the weather is characterized by warmer temperatures, with a minimum of 17°C (62°F), an average of 25°C (78°F), and a maximum reaching up to 35°C (95°F). The month also experiences significant rainfall, totaling 301 mm (11.8 in) over 28 days, resulting in high humidity levels of 86%. In contrast, October sees a slight dip in both temperature and precipitation, with minimum temperatures of 15°C (60°F), an average of 24°C (76°F), and a maximum of 33°C (93°F). Rainfall decreases to 224 mm (8.8 in) over 21 days, and humidity rises slightly to 90%. For more detailed information about October weather specifics, visit Progreso weather in October.

In September, the weather is notably warmer, with temperatures ranging from a minimum of 17°C (62°F) to a maximum of 35°C (95°F) and an average of 25°C (78°F). The month experiences high humidity at 86% and significant rainfall totaling 301 mm (11.8 in) over 28 days. In contrast, November brings cooler temperatures, with a minimum of 10°C (50°F) and a maximum of 33°C (92°F), averaging at 22°C (71°F). Rainfall is also much lighter in November, totaling 114 mm (4.5 in) across 17 days, while humidity increases slightly to 91%. For more specific information about the weather in November, you can check Progreso weather in November.

September and December present distinct weather contrasts. In September, temperatures range from a minimum of 17°C (62°F) to a scorching maximum of 35°C (95°F), with an average of 25°C (78°F). The month is characterized by heavy rainfall, accumulating 301 mm (11.8 in) over 28 days, accompanied by high humidity levels at 86%. In contrast, December features cooler temperatures, with a minimum of 6°C (43°F) and a maximum of 32°C (90°F), averaging 20°C (68°F). Precipitation drops significantly to just 45 mm (1.8 in) over 9 days, and humidity slightly increases to 91%. For a detailed look at the weather during this month, check out 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 distinct character compared to other months. The high humidity, averaging a steamy 86%, coupled with frequent rain—seen on 28 days of the month—creates a tropical atmosphere that defines this transitional period. The temperatures fluctuate from a comfortable average of 25°C to peaks hitting 35°C, making it one of the warmer yet wetter months of the year. This combination of heat and moisture contributes to lush landscapes but can also make outdoor activities challenging. For those planning to visit or adapt to the local climate, understanding September's unique weather patterns is essential. Dive deeper into the nuances of Progreso's climate by visiting Progreso Climate.