September Weather in Mayapan, Mexico

Last updated: April 22, 2025

In September, Mayapan, Mexico experiences a vibrant mix of tropical weather patterns. Daily temperatures typically peak at a scorching 37°C (99°F), while the average remains a warm 28°C (83°F). The nights offer a cooler respite, with lows dipping to around 22°C (72°F). This month sees a significant 99 mm (3.9 in) of precipitation spread across 18 days, contributing to the region's lush landscape. With humidity levels soaring at 82%, expect a moist atmosphere that is characteristic of this time of year, making September a true embodiment of the humid tropical climate of Mayapan.

September Temperature in Mayapan

In September, temperatures in Mayapan, Mexico remain warm and inviting, with daily lows averaging around 22°C (72°F) and highs reaching up to 37°C (99°F). As the summer heat begins to wane, the month maintains a consistent average temperature of 28°C (83°F), offering a pleasant climate for exploration and leisure. This slight cooling trend from the peak summer months provides a perfect balance, making it an ideal time for outdoor activities while still enjoying the region's vibrant atmosphere. With warm evenings and sunny days, September in Mayapan invites travelers to bask in the lingering warmth before the cooler autumn months arrive.

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

The chart illustrates September temperature patterns in Mayapan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec747880848583838382817775
Data source: Temperature data for Mayapan 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 Mayapan

In September, Mayapan, Mexico, experiences a substantial uptick in precipitation, with 99 mm (3.9 in) of rain falling over the course of 18 days. This surge marks a continuation of the wet season, which begins in earnest during June. The rainfall in September is slightly less than the previous month's 117 mm (4.6 in) but significantly contributes to the overall trend of increasing moisture levels during the late summer months. This pattern underscores a typical climatic rhythm for the region, where the transition from the dry months to the more humid conditions of fall is characterized by frequent rainfall, providing essential water resources for the local ecosystem.

September Precipitation Trends in Mayapan

The chart displays monthly precipitation patterns in Mayapan, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2564223815858117991094317
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Mayapan

In Mayapan, Mexico, the humidity throughout the year reveals a fascinating trend. Starting strong in January at 81%, the humidity gradually decreases to its lowest point in May at 68%. This drop marks the transition into the warmer months, with June and July experiencing a slight uptick in humidity, reaching 69% and 74%, respectively. As summer progresses, August sees a significant rise back to 81%, only to peak again in the later months. September continues this upward trend with 82%, eventually leading into the autumn months, where humidity reaches its highest at 84% in November. This cyclical pattern showcases how Mayapan's climate offers a warm yet humid environment that intensifies as the year draws to a close.

September Average Humidity in Mayapan

This chart illustrates the average monthly humidity levels in Mayapan, 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.
JanFebMarAprMayJunJulAugSepOctNovDec81%78%71%70%68%69%74%81%82%83%84%86%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Mayapan

In September, Mayapan, Mexico, continues to experience extreme sunlight, with a UV Index peaking at 12. This trend follows a summer characterized by consistently high UV levels, including 13 from May through August, requiring minimal exposure times of just 10 minutes to avoid sunburn. As summer fades, the UV Index slightly decreases but remains formidable, emphasizing the importance of sun safety. As the year progresses into October, the index dips to 11, yet caution is still advised for outdoor activities. For more detailed information on UV levels throughout the year, explore the Mayapan UV Index.

Maximum UV Index Levels in Mayapan for September

The chart shows the monthly maximum UV Index (UVI) for Mayapan 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.
JanFebMarAprMayJunJulAugSepOctNovDec810131313131312121187
Data source: Mayapan 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 Mayapan

In Mayapan, Mexico, the sun shines brighter as the year progresses, with May standing out as a highlight at 333 hours of glorious sunlight. Following closely, March and July also bask in an impressive glow, each offering over 318 hours of sunshine. The trend reveals a strong spring and summer season; from January's modest 223 hours, there is a notable ascent, peaking in the warm months. As September rolls in, the sun continues to shine down generously with 296 hours, though a slight dip from May indicates the transition into the fall. Overall, the region enjoys a vibrant tapestry of sunshine, making it an alluring destination for sun-seekers nearly year-round.

Monthly Sunshine Duration in Mayapan: September Highlighted

The September sunshine duration represents the total number of hours Mayapan 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.
JanFebMarAprMayJunJulAugSepOctNovDec223h271h318h309h333h278h325h316h296h282h290h289h
Data source: Mayapan September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Mayapan During September

As September rolls into Mayapan, Mexico, the likelihood of sunny weather dips to 32%, marking one of the year's lower probabilities for clear skies. This trend stands in stark contrast to the early months, where sunshine prevails with percentages soaring into the 60s and 70s from January through April. The warmth of summer further dilutes the chances, peaking in June with only 28% sunny days. However, hope is renewed in October as the numbers bounce back to 47%, indicating a gradual return to brighter days. Thus, while September may be less favorable for sunshine, the region's rhythm suggests that clearer skies are just around the corner.

Percentage of Sunny Days in September in Mayapan

The chart illustrates the percentage of sunny days in Mayapan 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 Mayapan experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec44%66%71%65%44%28%47%51%33%47%67%64%
Data source: Mayapan September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Mayapan in September

In Mayapan, Mexico, the transition of daylight duration throughout the year reveals a rhythmic dance of light and shadow. As the year unfolds, January and February greet the world with a consistent 11 hours of daylight, providing a stable start. However, with the arrival of March, the days stretch to 12 hours, marking the gradual lengthening of sunlight. This trend continues into April and May, where daylight extends to an inviting 13 hours—perfect for outdoor adventures. The peak of summer sustains this brightness through June and July, before a subtle shift occurs in August, as daylight gently recedes to 12 hours. In September, the day once again offers 12 hours of light, balancing warmth with the anticipation of autumn. By October, daylight dips back to 11 hours, signaling the onset of shorter days as the year draws to a close. This harmonious cycle invites residents and visitors alike to embrace the vibrant changes of each season in Mayapan.

Average Daylight Hours in Mayapan for September

The chart illustrates the variation in daylight duration in Mayapan throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 2m11h 28m12h 2m12h 37m13h 6m13h 20m13h 12m12h 46m12h 13m11h 38m11h 8m10h 54m
Data source: Mayapan daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Mayapan

In Mayapan, Mexico, the September winds bring a gentle calm, with average speeds of 2.4 m/s (5 mph), mirroring the light breezes of the preceding months. As summer fades, the winds gradually decline from an average high of 3.5 m/s (8 mph) in March, peaking just slightly in April and May before settling into a more subdued rhythm. This trend showcases a gradual decrease, emphasizing a transition from the vibrant gusts of spring to the tranquil whispers of fall. Notably, the gentle winds of September align with those of August, suggesting a serene shift in the atmosphere as the region prepares for the cooler months ahead.

Average September Wind Speed in Mayapan

The chart displays monthly wind speed patterns in Mayapan, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.62.93.53.43.33.02.62.42.4 m/s2.02.12.7
Data source: Mayapan September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Mayapan Compares to Other Months

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

September and January showcase strikingly different weather conditions. September boasts warmer temperatures, with averages reaching 28°C (83°F) and maximums soaring up to 37°C (99°F). The month experiences significant rainfall, totaling 99 mm (3.9 in) over 18 days, coupled with high humidity levels at 82%. In contrast, January offers a cooler climate, where the average temperature dips to 23°C (74°F) with minimums dropping to 11°C (51°F) and a maximum of 36°C (96°F). Precipitation in January is minimal, measuring only 25 mm (1.0 in) over just 4 days, and humidity remains relatively stable at 81%. For more specific details about weather trends, you can also check Mayapan weather in January.

September and February present contrasting weather patterns. In September, temperatures range from a minimum of 22°C (72°F) to a scorching maximum of 37°C (99°F), with an average of 28°C (83°F). This month experiences significant rainfall, totaling 99 mm (3.9 in) over 18 days, leading to high humidity levels at 82%. In contrast, February offers much cooler temperatures, with a minimum of 10°C (51°F) and an average of 25°C (78°F), while still reaching up to 37°C (98°F). Precipitation is minimal in February, accumulating only 6 mm (0.2 in) across just one day, and humidity is slightly lower at 78%. For a closer look at February's weather, you can visit Mayapan weather in February.

The weather in September is notably warmer and more humid compared to March. In September, temperatures range from a minimum of 22°C (72°F) to a maximum of 37°C (99°F), accompanied by an average of 28°C (83°F). This month also sees substantial precipitation, with 99 mm (3.9 in) falling on about 18 days, leading to a high humidity level of 82%. In contrast, March offers a more temperate climate with a minimum temperature of 12°C (54°F) and a maximum that can reach up to 38°C (101°F), averaging at 27°C (80°F). Precipitation is minimal, totaling just 4 mm (0.2 in) on only 1 day, and humidity is lower at 71%. For more details on the March weather, check out Mayapan weather in March.

In September, temperatures generally range from a minimum of 22°C (72°F) to a maximum of 37°C (99°F), with an average temperature of 28°C (83°F). The month is characterized by high humidity at 82% and significant precipitation, totaling 99 mm (3.9 in) over 18 rainy days. In contrast, April offers a slightly cooler minimum temperature of 15°C (60°F) and can spike to a high of 41°C (106°F), with an average of 29°C (84°F). April experiences far less rainfall, averaging only 22 mm (0.9 in) across just 4 days, and a lower humidity level of 70%. You can explore more about the weather conditions in April by following this link: Mayapan weather in April.

In September, temperatures range from a minimum of 22°C (72°F) to a maximum of 37°C (99°F), with an average of 28°C (83°F). The month is characterized by high humidity at 82% and significant rainfall, totaling 99 mm (3.9 in) across 18 days. In contrast, May experiences slightly cooler temperatures, with minimums around 17°C (63°F) and maximums reaching 40°C (104°F), while the average hovers at 29°C (85°F). Precipitation is notably lower in May, with only 38 mm (1.5 in) over just 7 days and a more comfortable humidity level at 68%. For more details, you can check Mayapan weather in May.

In comparing the weather between September and June, the temperatures remain quite similar, with both months having a minimum temperature of around 22°C (72°F) and an average of 28°C (83°F). However, June typically experiences hotter maximum temperatures, reaching up to 39°C (103°F), compared to September's peak of 37°C (99°F). Precipitation is also notably higher in June, with 158 mm (6.2 in) occurring over 17 days, while September sees less rainfall at 99 mm (3.9 in) over 18 days. Additionally, humidity levels are higher in September at 82%, compared to June's 69%, making September feel more muggy. For further details, you can check Mayapan weather in June.

In comparing the weather of September and July, we observe notable differences in temperature, precipitation, and humidity levels. September features a slightly cooler average temperature of 28°C (83°F) compared to July's 29°C (84°F), with both months having a minimum temperature of 22°C (72°F). However, July tends to peak at a higher maximum temperature of 38°C (101°F) versus September's 37°C (99°F). Additionally, September experiences significantly more rainfall, totaling 99 mm (3.9 in) over 18 days, while July receives only 57 mm (2.3 in) across 14 days. The humidity is also higher in September at 82%, compared to July's 74%. For those interested in detailed monthly weather patterns, you can find more information Mayapan weather in July.

In comparing the weather of September and August, we see that both months share similar temperature ranges, with minimums at 22°C (72°F), averages at 28°C (83°F), and maximums reaching 37°C (99°F in September and 100°F in August). However, September tends to be slightly wetter, with 99 mm (3.9 in) of precipitation over 18 days, compared to August’s 117 mm (4.6 in) of rainfall over the same number of days. Humidity levels are also comparable, sitting at 82% for September and 81% for August. For more details on August weather specifically, you can explore Mayapan weather in August.

In September, the weather is characterized by warmer temperatures, with a minimum of 22°C (72°F) and a maximum of 37°C (99°F), leading to an average of 28°C (83°F). The month experiences significant rainfall, totaling 99 mm (3.9 in) across 18 days, coupled with high humidity levels at 82%. In contrast, October sees a slight decrease in the minimum temperature to 16°C (60°F) and a marginal drop in the average temperature to 27°C (81°F), while the maximum remains similar at 36°C (97°F). Despite experiencing a slightly higher overall precipitation of 109 mm (4.3 in) over 17 days, October maintains a slightly elevated humidity at 83%. For a detailed overview of October weather, you can visit Mayapan weather in October.

September weather tends to be hotter and more humid, with average temperatures around 28°C (83°F) and highs reaching up to 37°C (99°F). It also receives significant rainfall, with around 99 mm (3.9 in) over 18 days, making it a damp month. In contrast, November offers a cooler climate, with average temperatures dropping to 25°C (77°F) and maximums of 34°C (94°F). Precipitation also decreases substantially, with only 43 mm (1.7 in) over 9 days, and humidity remains slightly high at 84%. For more details on the weather patterns in November, you can visit Mayapan weather in November.

September weather features significantly higher temperatures, with a minimum of 22°C (72°F) and an average of 28°C (83°F), soaring up to a maximum of 37°C (99°F). The month is characterized by considerable rainfall, accumulating around 99 mm (3.9 in) over 18 days, coupled with high humidity at 82%. In contrast, December brings cooler temperatures, with a minimum of 11°C (52°F), an average of 24°C (76°F), and a maximum of 35°C (94°F). Precipitation drops significantly to 17 mm (0.7 in), occurring over just 4 days, while humidity remains relatively high at 86%. For a detailed look at the December conditions, you can check Mayapan weather in December.

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Conclusion: What to Expect From September Weather in Mayapan

As September unfolds in Mayapan, the region experiences a distinct shift in weather patterns compared to the dryer months. The average temperatures remain warm and inviting, hovering around a comfortable 28°C. However, what sets September apart is the notable increase in humidity, at 82%, and the frequent rainfall, with precipitation occurring on 18 days and totaling 99 mm. This combination of warmth and moisture creates a lush atmosphere, making the landscape vibrant, albeit with brief showers. Travelers can expect a more tropical feel during this month, making it an interesting time to explore the beauty of Mayapan. For more details on what to expect throughout the year, visit Mayapan Climate.