September Weather in Las Coloradas, Mexico

Last updated: April 22, 2025

In September, Las Coloradas, Mexico experiences a dynamic climate characterized by warm temperatures and significant rainfall. With maximum temperatures reaching 31°C (88°F), the average daily temperature hovers around 20°C (68°F), offering a comfortable yet humid atmosphere. The month sees an average minimum temperature of 9°C (49°F). Notably, precipitation levels peak at 147 mm (5.8 in) over approximately 17 days, leading to a humidity rate of 81%. This combination of warmth and moisture nourishes the landscape, creating a unique and lush environment.

September Temperature in Las Coloradas

In September, Las Coloradas enjoys a pleasant blend of warmth and cooling breezes, with temperatures ranging from a mild 9°C (49°F) at night to a comfortable 31°C (88°F) during the day. The average temperature hovers around 20°C (68°F), marking a slight decline from the summer heat while maintaining a friendly atmosphere for outdoor adventures. This month signifies a transition as the region begins to cool down from the peak summer months of May and June, which reach maximums of 36°C (97°F). As autumn approaches, visitors can appreciate the balance of temperatures—ideal for exploring the vibrant landscapes of this unique destination without the intense heat.

September Weather in Las Coloradas: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Las Coloradas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec596369727471686967666359
Data source: Temperature data for Las Coloradas 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 Las Coloradas

In September, Las Coloradas experiences a significant surge in precipitation, with 147 mm (5.8 in) of rain recorded over 17 days. This rainfall marks a continuation of the region's wet season, following closely behind August's already impressive total of 145 mm (5.7 in). The pattern of increased precipitation from June to September highlights a peak period of moisture, essential for the local ecosystem. While June and July set the stage with 156 mm (6.2 in) and 160 mm (6.3 in) respectively, September maintains this high level, indicating that the rainy season remains robust. Following this peak, precipitation drops sharply in October, creating a distinct transition as the region moves towards its dryer months.

September Precipitation Trends in Las Coloradas

The chart displays monthly precipitation patterns in Las Coloradas, 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.
JanFebMarAprMayJunJulAugSepOctNovDec46733615716014514748164
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Las Coloradas

In September, Las Coloradas, Mexico experiences a marked increase in humidity, reaching 81%. This rise indicates a trend of escalating moisture levels as the year progresses, particularly noticeable when compared to the drier months of January through April, which all hover below 65%. The humidity peaks mid-year, notably in June at 76%, before beginning to climb again toward the year's end. By October, the moisture level further elevates to 83%, hinting at the region's shift from its drier summer months to the more humid fall season. This pattern illustrates the tropical nature of Las Coloradas, where humidity steadily influences the climate, peaking in the late summer and early fall.

September Average Humidity in Las Coloradas

This chart illustrates the average monthly humidity levels in Las Coloradas, 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.
JanFebMarAprMayJunJulAugSepOctNovDec74%65%58%58%67%76%67%68%81%83%84%81%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Las Coloradas

In September, Las Coloradas, Mexico, continues to experience an extreme UV Index of 14, consistent with the high levels seen in the preceding summer months. With a burn time of just 10 minutes, visitors and residents alike should remain vigilant about sun protection during this time. This trend of elevated UV exposure is not only characteristic of September but also extends across the earlier months of April to August, where the UV Index consistently peaked at 15. As autumn approaches, the UV Index begins to lower slightly in October, reflecting a gradual shift towards the cooler months. For those looking to plan their sunny adventures wisely, detailed information can be found at Las Coloradas UV Index.

Maximum UV Index Levels in Las Coloradas for September

The chart shows the monthly maximum UV Index (UVI) for Las Coloradas 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: Las Coloradas 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 Las Coloradas

As September unfolds in Las Coloradas, Mexico, the sun continues to shine brightly, providing an impressive 295 hours of sunshine. This month, while slightly less than the peak summer months of May and July, still offers a generous amount of golden rays, showcasing a trend of abundant light throughout the year. In contrast to the preceding months, September marks a subtle decrease from the heights of summer but remains significantly sunnier than the winter months ahead. The consistent sunshine hours suggest that even as the seasons start to change, the warmth of the summer lingers just a little longer, inviting visitors to bask in the glow of this stunning destination.

Monthly Sunshine Duration in Las Coloradas: September Highlighted

The September sunshine duration represents the total number of hours Las Coloradas 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.
JanFebMarAprMayJunJulAugSepOctNovDec235h271h320h326h345h319h332h327h295h293h283h288h
Data source: Las Coloradas September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Las Coloradas During September

September in Las Coloradas, Mexico, brings a significant dip in the chances of sunny weather, with a mere 24% likelihood. This decline follows a trend observed throughout the summer months, where the sun is often obscured by clouds and humidity. July and August share similar gloomy forecasts, suggesting that if you're hoping for bright days by the sea, it's best to plan your visit either earlier in the year or later, as February and March boast an impressive 88% and 79% likelihood of sunshine, respectively. Thus, while September offers its own charm, sunshine seekers may want to look at different months for their sun-soaked escapes.

Percentage of Sunny Days in September in Las Coloradas

The chart illustrates the percentage of sunny days in Las Coloradas 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 Las Coloradas experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec62%88%79%68%63%24%25%40%24%45%65%73%
Data source: Las Coloradas September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Las Coloradas in September

In Las Coloradas, Mexico, the daylight duration undergoes a captivating transformation throughout the year. Starting with approximately 11 hours in January and February, the days gradually lengthen, peaking at 13 hours from May to July, inviting an abundance of sunshine and vibrant activity. As summer transitions into autumn, the daylight begins to wane, with September maintaining a comfortable 12 hours of light, providing a gentle reminder of the approaching cooler months. This rhythmic pattern continues, tapering down to 11 hours in October and 10 hours by December, creating a seasonal ebb and flow that beautifully reflects the natural cycles of the region.

Average Daylight Hours in Las Coloradas for September

The chart illustrates the variation in daylight duration in Las Coloradas throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h11h 27m12h 2m12h 38m13h 8m13h 22m13h 14m12h 48m12h 13m11h 37m11h 7m10h 51m
Data source: Las Coloradas daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Las Coloradas

As summer gives way to autumn, the September wind in Las Coloradas, Mexico brings a gentle calm, with an average speed dropping to a mild 1.9 m/s (4 mph). This slight decrease from the more lively winds of earlier months highlights a trend of diminishing breezes as the year progresses. Following a peak in April at 2.9 m/s (7 mph), the winds gradually softened, with September marking one of the year's tranquil lows. This shift offers a serene atmosphere that complements the stunning landscapes of Las Coloradas, making it an ideal time for reflection and enjoying the natural beauty as the seasonal transition begins.

Average September Wind Speed in Las Coloradas

The chart displays monthly wind speed patterns in Las Coloradas, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.32.72.62.92.52.52.12.51.9 m/s2.12.31.9
Data source: Las Coloradas September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Las Coloradas Compares to Other Months

The weather in Las Coloradas 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 Las Coloradas and find detailed weather information for every month.

September and January present contrasting weather patterns. In September, temperatures range from a minimum of 9°C (49°F) to a maximum of 31°C (88°F), averaging around 20°C (68°F). The month is characterized by higher humidity at 81%, with considerable rainfall of 147 mm (5.8 in) over 17 days, making it a wet and warm transition into autumn. In stark contrast, January experiences a much cooler climate, with temperatures dipping to a minimum of 2°C (36°F) and peaking at 29°C (84°F), averaging 15°C (59°F). This month sees minimal humidity at 74% and only a slight precipitation of 4 mm (0.2 in) over just 1 day, resulting in a dry and mild winter atmosphere. For more detailed information, you can check out the Las Coloradas weather in January.

September and February present contrasting weather conditions. In September, temperatures range from a cool 9°C (49°F) to a warm 31°C (88°F), with an average of 20°C (68°F). This month also experiences significant rainfall, totaling 147 mm (5.8 in) over 17 days, and maintains a high humidity level of 81%. In stark contrast, February sees milder conditions with temperatures fluctuating between a minimum of 4°C (40°F) and a maximum of 31°C (88°F) and an average of 17°C (64°F). Precipitation during February is minimal, measuring just 6 mm (0.2 in) over only 1 day, and the humidity drops to a more comfortable 65%. For further details on February conditions, visit Las Coloradas weather in February.

In comparing the weather between September and March, we see notable differences. September features a wider temperature range, with minimums around 9°C (49°F) and maximums peaking at 31°C (88°F), while March sees slightly cooler minimums of 5°C (41°F) and maximums reaching 33°C (92°F). Additionally, September is characterized by higher precipitation, receiving 147 mm (5.8 in) over 17 days, compared to March's minimal rainfall of just 7 mm (0.3 in) over only 2 days. Humidity levels also differ, as September's humidity stands at 81%, significantly higher than March's 58%. For those interested in specifics about March weather, you can explore more at Las Coloradas weather in March.

September and April offer contrasting weather profiles. September experiences a broader temperature range, with a minimum of 9°C (49°F) and a maximum of 31°C (88°F), alongside high humidity levels of 81% and significant precipitation totaling 147 mm (5.8 in) over 17 days. In contrast, April features a milder temperature range, with a minimum of 8°C (46°F) and a maximum of 35°C (95°F), characterized by much lower humidity at 58% and virtually no rain, as evidenced by only 3 mm (0.1 in) of precipitation over 0 days. For a closer look at weather conditions during this time, check out Las Coloradas weather in April.

When comparing the weather in September and May, it’s evident that May enjoys warmer temperatures, with an average of 23°C (74°F) compared to September's average of 20°C (68°F). While May can reach maximum temperatures of 36°C (97°F), September typically sees its highs around 31°C (88°F). Furthermore, May experiences significantly less rainfall, with only 36 mm (1.4 in) over about 6 days, while September has a much wetter profile, averaging 147 mm (5.8 in) across 17 days. Additionally, humidity is higher in September at 81%, compared to May’s 67%. For more detailed insights, you can check the Las Coloradas weather in May.

When comparing the weather in September and June, we see distinct differences in temperature and precipitation patterns. September typically features a wider temperature range, with a minimum of 9°C (49°F) and a maximum of 31°C (88°F), while June's temperatures are generally warmer, ranging from a minimum of 12°C (54°F) to a maximum of 36°C (97°F). Although September has slightly lower average temperatures at 20°C (68°F) compared to June's 22°C (72°F), it experiences higher humidity at 81% versus June's 76%. Additionally, both months receive significant rainfall, with September seeing 147 mm (5.8 in) over 17 days, while June has a slightly higher precipitation level at 156 mm (6.2 in) over 15 days. For a more detailed look at specific weather in June, you can visit Las Coloradas weather in June.

In comparing the weather between September and July, both months experience similar maximum temperatures, peaking at around 31°C (88°F) and 31°C (89°F) respectively. However, September tends to be cooler at night with a minimum temperature of 9°C (49°F) compared to July's milder minimum of 12°C (54°F). Precipitation levels are slightly higher in July, with 160 mm (6.3 in) over 20 days, while September sees 147 mm (5.8 in) across 17 days, indicating that July is usually wetter. Additionally, the humidity level in September is significantly higher at 81%, compared to 67% in July, making September feel more humid and potentially less comfortable. For more detailed information, you can check the Las Coloradas weather in July.

September weather shows a slight dip in minimum temperatures compared to August, with lows descending from 12°C (54°F) to 9°C (49°F). Despite both months sharing similar average and maximum temperatures (around 20°C or 68°F and 31°C or 88°F), September experiences slightly higher precipitation levels at 147 mm (5.8 in) compared to August’s 145 mm (5.7 in), occurring over the same number of days (17). Additionally, September is notably more humid, with a humidity level of 81%, up from August’s 68%. For more details on August weather in Las Coloradas, visit Las Coloradas weather in August.

September and October showcase a subtle transition in weather patterns. September experiences a broader temperature range with a minimum of 9°C (49°F) and an average high of 31°C (88°F), accompanied by significant rainfall of 147 mm (5.8 in) over 17 days and a humidity level of 81%. In contrast, October features slightly cooler temperatures, with a minimum of 6°C (43°F) and an average high of 31°C (89°F), yet significantly less precipitation, totaling just 48 mm (1.9 in) over 8 days, and a marginally higher humidity of 83%. For more details on the weather in October, you can visit Las Coloradas weather in October.

In September, the weather is characterized by warmer temperatures, ranging from a minimum of 9°C (49°F) to a maximum of 31°C (88°F), with an average of 20°C (68°F). This month experiences significant rainfall, with 147 mm (5.8 in) over 17 days, contributing to a high humidity level of 81%.

In contrast, November sees a notable drop in temperatures, with a minimum of 2°C (36°F) and an average of 17°C (63°F), while still reaching highs of 30°C (87°F). The precipitation minimizes significantly to just 16 mm (0.6 in) over only 2 days, and humidity increases slightly to 84%. For a closer look at what to expect in November, you can check Las Coloradas weather in November.

September and December present notable contrasts in weather patterns. In September, temperatures range from a chilly 9°C (49°F) at night to a warm 31°C (88°F) during the day, averaging around 20°C (68°F). This month also sees significant rainfall, with 147 mm (5.8 in) spread over 17 days, maintaining a high humidity level of 81%. In contrast, December experiences much milder temperatures, with a minimum of 1°C (34°F) and a maximum of 29°C (84°F), averaging 15°C (59°F). Rainfall during this month is minimal, recorded at just 4 mm (0.1 in) over a single day, while humidity remains steady at 81%. For more detailed insights into December weather in the area, check Las Coloradas weather in December.

Compare Las Coloradas's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Las Coloradas

In September, Las Coloradas experiences a distinct shift in weather, characterized by higher humidity levels and increased rainfall compared to other months. The combination of warm temperatures, with highs reaching up to 31°C and the average settling around 20°C, creates a unique tropical ambiance. This period also sees about 17 days of precipitation, contributing to the lush landscape. The increase in moisture and cooler evenings with temperatures dipping to 9°C set September apart from the arid heat of summer, making it a vibrant yet humid transitional month. For a detailed look at year-round conditions, visit Las Coloradas Climate.