September Weather in Lazaro Cardenas, Mexico

Last updated: April 22, 2025

September in Lazaro Cardenas, Mexico offers a unique blend of warmth and humidity, with maximum temperatures reaching 29°C (85°F), while the average settles around a comfortable 19°C (67°F). As autumn approaches, the weather brings a refreshing mix of occasional rain, accumulating to 117 mm (4.6 in) over approximately 14 days, contributing to a high humidity level of 81%. This dynamic climate sets the perfect backdrop for experiencing the vibrant local culture and lush landscapes that this coastal region has to offer.

September Temperature in Lazaro Cardenas

In September, Lazaro Cardenas, Mexico, experiences a delightful transition in temperatures as summer wanes. The month starts with a minimum temperature of 9°C (48°F), offering a hint of coolness that contrasts the previous hotter months. As the days progress, the average temperature stabilizes around 19°C (67°F), making it a comfortable time for outdoor activities. The maximum temperature peaks at 29°C (85°F), inviting beachgoers and adventurers alike to enjoy the warm sun without the extremes of summer. This trend showcases a gentle decline in heat compared to August's averages, signaling the arrival of autumn while still retaining a welcoming warmth that characterizes this coastal paradise.

September Weather in Lazaro Cardenas: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Lazaro Cardenas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec566065697271686966656056
Data source: Temperature data for Lazaro Cardenas 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 Lazaro Cardenas

In September, Lazaro Cardenas experiences a significant uptick in precipitation, recording 117 mm (4.6 in) over approximately 14 days of rainfall. This marks the peak of the rainy season, often characterized by intense showers that can transform the landscape. Compared to the previous months, September stands out not only for its volume of rain but also for its frequency, as it joins July and June in the trend of heavier downpours. With September's rainfall surpassing the average of the preceding months, it's clear that this coastal region embraces a dramatic shift in weather patterns, signaling the intensity of the tropical climate before transitioning into the milder conditions of autumn.

September Precipitation Trends in Lazaro Cardenas

The chart displays monthly precipitation patterns in Lazaro Cardenas, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1094321981107911740128
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Lazaro Cardenas

In September, Lazaro Cardenas, Mexico, experiences a notable spike in humidity, with levels reaching 81%. This increase marks the tail end of the rainy season, reflecting a trend of rising humidity that began in the summer months. As the weather transitions from August's 64%, September's dampness sets the stage for the impending months, where humidity climbs even further, peaking at 87% in both November and December. This pattern indicates a consistent trend of higher humidity levels as the year progresses, particularly during the fall and winter months, making September a pivotal point in the shift towards a moister climate.

September Average Humidity in Lazaro Cardenas

This chart illustrates the average monthly humidity levels in Lazaro Cardenas, 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%69%65%64%75%78%67%64%82%86%87%87%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Lazaro Cardenas

In September, Lazaro Cardenas continues to experience an extreme UV Index of 14, maintaining the elevated levels seen throughout the summer months. With a burn time of just 10 minutes, it’s crucial for residents and visitors alike to take precautions against the sun's harmful rays. This trend of high UV exposure persists from February through October, showcasing the region's consistent intensity during the warmer months. As the year progresses, travelers should always stay informed and prioritize sun protection to enjoy the vibrant outdoor activities that Lazaro Cardenas has to offer. To learn more about the UV Index throughout the year, visit Lazaro Cardenas UV Index.

Maximum UV Index Levels in Lazaro Cardenas for September

The chart shows the monthly maximum UV Index (UVI) for Lazaro Cardenas 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.
JanFebMarAprMayJunJulAugSepOctNovDec9111415151414141412108
Data source: Lazaro Cardenas 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 Lazaro Cardenas

As September unfolds in Lazaro Cardenas, Mexico, residents and visitors alike bask in the remaining warmth of summer, with an impressive 297 hours of sunshine this month. Although there’s a natural dip compared to the 349 hours of May, the sun still generously graces the region, creating a vibrant backdrop for outdoor activities and beach days. Surprisingly, September's sunshine, while lower than the peak summer months of July and August, holds steady as the transition to autumn starts. This trend showcases the area’s resilient climate, where abundant sunshine lingers even as the year begins to wane, making September a delightful time to explore and enjoy the beauty of coastal life in this lively Mexican town.

Monthly Sunshine Duration in Lazaro Cardenas: September Highlighted

The September sunshine duration represents the total number of hours Lazaro Cardenas 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.
JanFebMarAprMayJunJulAugSepOctNovDec230h268h317h328h349h332h336h336h297h293h280h284h
Data source: Lazaro Cardenas September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Lazaro Cardenas During September

As summer fades in Lazaro Cardenas, Mexico, the likelihood of sunny weather takes a noticeable dip in September, with only a 27% chance of sun. This marked decrease follows a trend observed throughout the summer months, where July and August boast even lower probabilities of sunshine at 31% and 48%, respectively. Interestingly, the sun begins to peek back out in October with a revival to 50%, hinting at a potential return to more pleasant weather as the year progresses. Overall, while September may not be ideal for sun-seekers, it signals the gradual transition into a brighter autumn ahead.

Percentage of Sunny Days in September in Lazaro Cardenas

The chart illustrates the percentage of sunny days in Lazaro Cardenas 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 Lazaro Cardenas experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec62%83%71%69%69%35%31%48%27%50%67%69%
Data source: Lazaro Cardenas September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Lazaro Cardenas in September

As September unfolds in Lazaro Cardenas, residents enjoy a delightful 12 hours of daylight each day, mirroring the previous month of August and standing as a transition point as summer begins to wane. This month, like its predecessors from May through August, showcases the enduring brightness of the tropical climate, where longer days typically invite outdoor activities and vibrant community gatherings. Following this, October will herald a gradual decrease in daylight, as the days shorten to 11 hours, marking the onset of fall. Observing the seasonal patterns, it's clear that the extended daylight of the summer months gradually gives way to the shorter, cozier days of autumn, inviting a change in atmosphere and lifestyle.

Average Daylight Hours in Lazaro Cardenas for September

The chart illustrates the variation in daylight duration in Lazaro Cardenas throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 56m11h 24m12h 1m12h 40m13h 11m13h 27m13h 18m12h 50m12h 14m11h 35m11h 3m10h 47m
Data source: Lazaro Cardenas daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Lazaro Cardenas

In September, Lazaro Cardenas, Mexico, experiences a tranquil shift in wind patterns, with an average wind speed of 2.3 m/s (5 mph), marking it as the calmest month of the year. This gentle breeze contrasts with the relative gustiness of earlier months, particularly April and August, when wind speeds reached up to 3.5 m/s (8 mph) and 3.2 m/s (7 mph), respectively. As summer winds taper off, the pleasant September air provides a serene backdrop, inviting relaxation and reflection. The overall trend reveals a gradual decline through the summer months, leading into the quieter autumn season, with October showing a slight uptick to 2.6 m/s (6 mph). This subtle dance of the winds in September not only emphasizes the region's transition but also enhances its coastal charm.

Average September Wind Speed in Lazaro Cardenas

The chart displays monthly wind speed patterns in Lazaro Cardenas, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.93.43.33.53.13.02.53.22.3 m/s2.62.72.3
Data source: Lazaro Cardenas September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Lazaro Cardenas Compares to Other Months

The weather in Lazaro Cardenas 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 Lazaro Cardenas and find detailed weather information for every month.

September and January present contrasting weather patterns. In September, temperatures range from a chilly minimum of 9°C (48°F) to a warm average of 19°C (67°F) and can peak at 29°C (85°F). This month experiences relatively high precipitation, totaling 117 mm (4.6 in) over approximately 14 days, along with a humidity level that averages 81%. In stark contrast, January features cooler temperatures, with a minimum of -1°C (30°F) and an average high of 26°C (80°F), while the total precipitation is significantly lower at just 9 mm (0.4 in) over only 2 days. Humidity levels in January stand at 75%. For a more detailed look at January weather conditions, visit Lazaro Cardenas weather in January.

September and February present noticeably different weather patterns. In September, temperatures range from a minimum of 9°C (48°F) to a maximum of 29°C (85°F), with a pleasant average of 19°C (67°F). This month also experiences significant rainfall, with a total precipitation of 117 mm (4.6 in) spread over 14 days, contributing to a high humidity level of 81%. In contrast, February boasts a milder climate, with minimum temperatures dipping to just 1°C (34°F) while still reaching an average high of 30°C (86°F). Rainfall is minimal, at only 8 mm (0.3 in) over just one day, and humidity is lower at 69%. For more details, check out Lazaro Cardenas weather in February.

In comparing the weather of September and March, September tends to be quite humid and wet, with a high average temperature of 19°C (67°F) and significant rainfall totaling 117 mm (4.6 in) spread across about 14 days. In contrast, March presents a warmer, drier climate, featuring an average temperature of 18°C (66°F) and only 4 mm (0.2 in) of precipitation over just a single day. While September's humidity averages around 81%, March is more comfortable with a lower humidity level of 65%. For a detailed look at the weather during the month of March, you can check Lazaro Cardenas weather in March.

September and April exhibit notable differences in weather patterns. September typically ranges from a cool minimum of 9°C (48°F) to a hot maximum of 29°C (85°F), with an average temperature of 19°C (67°F). It also experiences significant precipitation, amounting to 117 mm (4.6 in) over 14 days, resulting in high humidity levels of 81%. In contrast, April offers warmer conditions, with temperatures starting at a minimum of 5°C (42°F) and reaching a maximum of 33°C (92°F), while maintaining an average of 20°C (69°F). This month is much drier, with only 3 mm (0.1 in) of precipitation over a single day and lower humidity at 64%. For a detailed look at April weather, visit Lazaro Cardenas weather in April.

In comparing the weather between September and May, several key differences emerge. September typically experiences temperatures ranging from a minimum of 9°C (48°F) to a maximum of 29°C (85°F), with an average of 19°C (67°F). This month also sees considerable rainfall, with about 117 mm (4.6 in) spread over 14 days, resulting in higher humidity levels at 81%. In contrast, May boasts warmer temperatures, with a minimum of 8°C (47°F), an average of 22°C (72°F), and a peak reaching 35°C (95°F). It is notably drier, recording just 21 mm (0.8 in) of rain over 3 days and a lower humidity of 75%. For those interested in specific conditions during May, you can find more detailed information at Lazaro Cardenas weather in May.

September weather shows a notable transition as temperatures fluctuate between a minimum of 9°C (48°F) and a maximum of 29°C (85°F), with an average of 19°C (67°F). It also experiences more precipitation, totaling 117 mm (4.6 in) over 14 days, resulting in a humidity level of 81%. In contrast, June presents warmer conditions with a minimum of 11°C (52°F) and a maximum reaching 35°C (95°F), averaging 21°C (71°F). June receives slightly less rainfall, at 98 mm (3.9 in) over 12 days, with a humidity level of 78%. The overall milder September climate is a shift from the hotter, more humid conditions typical of June. For a detailed look at June weather, check out Lazaro Cardenas weather in June.

In comparing the weather of September and July, we see notable differences in temperature and humidity. September typically features a lower minimum temperature of 9°C (48°F) and an average of 19°C (67°F), while July starts warmer with a minimum of 12°C (54°F) and an average of 20°C (69°F). The maximum temperature in July can reach up to 31°C (89°F), surpassing September's peak of 29°C (85°F). Both months experience similar levels of precipitation, around 110-117 mm (4.3-4.6 in), and each has rainfall on about 14 days. However, September tends to be more humid at 81%, compared to July's 67%. For those interested in a deeper look at July weather specifics, check out Lazaro Cardenas weather in July.

September's weather is noticeably cooler and wetter compared to August. The average temperature drops from 21°C (69°F) in August to 19°C (67°F) in September, with September experiencing lower minimum and maximum temperatures as well, ranging from 9°C (48°F) to 29°C (85°F) compared to August's 12°C (54°F) to 31°C (89°F). Additionally, September sees an increase in precipitation, with 117 mm (4.6 in) over 14 days, contrasting with August's 79 mm (3.1 in) over just 10 days. The humidity also rises significantly in September to 81%, compared to 64% in August. For a more detailed look at the weather specifics for August, you can refer to Lazaro Cardenas weather in August.

As September transitions into October, the weather begins to cool slightly. September boasts a minimum temperature of 9°C (48°F) and an average of 19°C (67°F), reaching highs of 29°C (85°F), while October sees a drop in the minimum temperature to 5°C (40°F) and a slight decrease in the average temperature to 18°C (65°F). Both months experience warm maximum temperatures of 29°C (85°F), yet October brings less rainfall, with only 40 mm (1.6 in) compared to September's 117 mm (4.6 in), and fewer rainy days—just 6 compared to 14. Additionally, humidity levels remain high in both months, with October slightly higher at 85% versus 81% in September. For a detailed look at the weather conditions, check Lazaro Cardenas weather in October.

September and November exhibit strikingly different weather patterns. In September, temperatures range from a minimum of 9°C (48°F) to an average of 19°C (67°F), peaking at 29°C (85°F). The month is characterized by high humidity at 81% and significant rainfall, with 117 mm (4.6 in) spread over 14 days. In contrast, November sees a sharper decline in temperature, with a minimum of 0°C (32°F) and an average of 16°C (60°F), while still reaching a maximum of 28°C (84°F). Precipitation drops dramatically to just 12 mm (0.5 in) over only 1 day, and humidity increases slightly to 87%. For more details, you can check Lazaro Cardenas weather in November.

September and December present contrasting weather patterns. In September, temperatures range from a cool 9°C (48°F) at night to a warm average of 19°C (67°F) and can peak at 29°C (85°F) during the day. The month experiences significant rainfall with 117 mm (4.6 in) spread over 14 days, creating high humidity levels of 81%. In contrast, December sees much colder temperatures, with a minimum of -6°C (22°F) and a moderate average of 13°C (56°F), peaking at 28°C (82°F) during the warmest part of the day. This month experiences significantly less precipitation, only 8 mm (0.3 in) over just 1 day, while humidity rises slightly to 87%. For more specific details on December weather, you can check Lazaro Cardenas weather in December.

Compare Lazaro Cardenas's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Lazaro Cardenas

As September rolls into Lazaro Cardenas, the weather takes on a distinct character compared to the rest of the year. This month is marked by a notable increase in humidity, creating a more tropical feeling as temperatures fluctuate from a comfortable average of 19°C to a peak of 29°C. However, the increased precipitation, with about 14 rainy days and a total of 117 mm of rain, brings a refreshing break from the summer heat, making it one of the wetter months. If you're curious about how this unique weather pattern shapes the overall climate in Lazaro Cardenas, feel free to explore more at Lazaro Cardenas Climate.