September Weather in Emiliano Zapata, Mexico

Last updated: April 22, 2025

In Emiliano Zapata, Mexico, September ushers in a dynamic weather experience characterized by warm temperatures and considerable precipitation. The average temperature hovers around 28°C (83°F), with peaks reaching a scorching 38°C (101°F). As the month progresses, residents and visitors alike can expect frequent rainfall, accumulating to 237 mm (9.3 in) over 24 days, resulting in a notably humid environment with levels around 77%. This blend of heat and moisture creates a vibrant, lush landscape, ideal for those seeking to experience the unique charm of the region during this rainy season.

September Temperature in Emiliano Zapata

In September, Emiliano Zapata experiences a warm and comfortable climate, with minimum temperatures around 23°C (73°F) and average highs reaching 28°C (83°F). This moderate warmth is complemented by peak temperatures that can soar to 38°C (101°F), mirroring the hotter days of July and August. As the month progresses, there’s a subtle shift towards cooler autumn temperatures, a trend that will continue into October. The consistency in warmth, combined with occasional breezes, makes September a delightful time for outdoor adventures and cultural festivities in this vibrant region of Mexico.

September Weather in Emiliano Zapata: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Emiliano Zapata, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec757881868884848483817775
Data source: Temperature data for Emiliano Zapata 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 Emiliano Zapata

September is a pivotal month for precipitation in Emiliano Zapata, Mexico, marking a significant peak in the rainy season. With an impressive 237 mm (9.3 in) of rainfall, September sees a robust increase compared to the preceding months, reflecting a dramatic shift from the drier conditions earlier in the year. Over 24 days of rainfall, this month stands out as a time when the region fully embraces the lush potential of its climate, often transitioning the landscape into a vibrant green. This upward trend in both the volume and frequency of rain culminates not only in a striking contrast to the arid months but also sets the stage for continued precipitation into October, where rainfall remains high at 256 mm (10.1 in). The regularity of rain during September illustrates the region's climatic rhythm, ultimately supporting agriculture and rejuvenating the ecosystem.

September Precipitation Trends in Emiliano Zapata

The chart displays monthly precipitation patterns in Emiliano Zapata, 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.
JanFebMarAprMayJunJulAugSepOctNovDec563019451063179717823725613552
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Emiliano Zapata

In September, Emiliano Zapata experiences a noticeable increase in humidity, reaching 77%, which is a significant uptick from the drier summer months. This rise marks the transition from the warm summer to the wetter fall season, following a gradual climb from 61% in July and 71% in August. The pattern suggests that as the year progresses, the air becomes increasingly saturated, culminating in a peak during the later months. With autumn approaching, residents can anticipate a shift in the weather, making September a month where the air feels just a bit more moist, hinting at the impending rainfall and cooler temperatures that October brings.

September Average Humidity in Emiliano Zapata

This chart illustrates the average monthly humidity levels in Emiliano Zapata, 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%73%59%53%54%55%61%71%77%78%82%86%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Emiliano Zapata

In September, Emiliano Zapata experiences a UV Index of 13, placing it firmly in the extreme exposure category with a burn time of just 10 minutes. This month continues the trend established from February through August, where the UV Index has remained consistently high, reflecting the region's intensity of sun exposure as the summer transitions into fall. With such critical levels of UV radiation, it's essential for residents and visitors alike to take protective measures when enjoying the outdoor beauty of the area. As the year progresses into October, there will be a slight decrease to an Index of 12, but vigilance is still key. For more detailed information, visit Emiliano Zapata UV Index.

Maximum UV Index Levels in Emiliano Zapata for September

The chart shows the monthly maximum UV Index (UVI) for Emiliano Zapata 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.
JanFebMarAprMayJunJulAugSepOctNovDec911131413131313131298
Data source: Emiliano Zapata 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 Emiliano Zapata

In September, Emiliano Zapata enjoys a delightful embrace of sunshine, with an impressive 303 hours of bright skies, marking the tail end of summer and the transition into autumn. This month reflects a subtle dip from the peak of 331 hours in July, yet it remains robust when compared to the earlier months of the year. As daylight gradually shortens, the sunshine hours in September still outshine the colder months ahead, continuing a streak of vibrant weather. This makes it an inviting destination for those looking to soak in the last remnants of summer warmth before the seasonal change fully sets in.

Monthly Sunshine Duration in Emiliano Zapata: September Highlighted

The September sunshine duration represents the total number of hours Emiliano Zapata 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.
JanFebMarAprMayJunJulAugSepOctNovDec214h269h310h308h321h294h331h328h303h291h276h278h
Data source: Emiliano Zapata September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Emiliano Zapata During September

In Emiliano Zapata, Mexico, September brings a moderate chance of sunny weather, with only 31% likelihood of sunshine. This slight upswing in sun exposure follows the peak months of February and March, which offer impressively high probabilities of clear skies at 71% and 74%, respectively. However, as summer transitions towards fall, the weather becomes less predictable. The cloudier months of June and July show the lowest chances of sunshine, plummeting to just 20% and 34%. Thus, while September may not boast the same radiant charm as earlier months, it still offers glimpses of sunlight amid the potential for overcast days, making it a transitional period in the region's weather patterns.

Percentage of Sunny Days in September in Emiliano Zapata

The chart illustrates the percentage of sunny days in Emiliano Zapata 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 Emiliano Zapata experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec40%71%74%59%39%20%34%36%31%42%47%71%
Data source: Emiliano Zapata September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Emiliano Zapata in September

In Emiliano Zapata, Mexico, September offers a delightful 12 hours of daylight, maintaining the generous light that the summer months bring. As the year progresses, daylight begins its gradual shift: starting with 11 hours in January and February, it climbs to a peak of 13 hours during the sun-drenched months of June and July. Following this summer zenith, daylight starts to recede slightly, settling back to 12 hours in both September and August before tapering off to 11 hours as autumn advances. This notable pattern of daylight not only enhances the vibrant greenery and lively atmosphere but also marks a rhythmic transition that residents and visitors alike come to appreciate throughout the year.

Average Daylight Hours in Emiliano Zapata for September

The chart illustrates the variation in daylight duration in Emiliano Zapata throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 11m11h 33m12h 3m12h 32m12h 57m13h 9m13h 2m12h 40m12h 12m11h 42m11h 17m11h 4m
Data source: Emiliano Zapata daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Emiliano Zapata

As September arrives in Emiliano Zapata, Mexico, the wind begins to slow down, with an average speed of just 2.0 m/s (5 mph). This marks a noticeable dip from the summer months, reflecting a gentle transition into the fall. The wind speeds have been steadily declining since the peak of the spring, where they reached around 3.2 m/s (7 mph) in March. In fact, September's breezes are among the calmest of the year, foreshadowing the even lighter gusts that follow in October and November. This gradual reduction in wind not only brings a sense of tranquility to the region but also sets the stage for the cool, serene days ahead as the season shifts.

Average September Wind Speed in Emiliano Zapata

The chart displays monthly wind speed patterns in Emiliano Zapata, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.72.93.23.02.72.32.82.52.0 m/s1.81.72.7
Data source: Emiliano Zapata September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Emiliano Zapata Compares to Other Months

The weather in Emiliano Zapata 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 Emiliano Zapata and find detailed weather information for every month.

In September, the weather is significantly warmer, with average temperatures reaching 28°C (83°F) and maximums soaring to 38°C (101°F). The month is also characterized by high humidity at 77% and considerable rainfall, with 237 mm (9.3 in) of precipitation spread over 24 days. In contrast, January experiences cooler temperatures, with an average of 24°C (75°F) and a maximum of 35°C (95°F). The month sees much less rain, totaling only 56 mm (2.2 in) over 8 days, while humidity rises slightly to 84%. For a detailed look at the January weather specifics in Emiliano Zapata, you can visit Emiliano Zapata weather in January.

September weather features warmer temperatures with a minimum of 23°C (73°F) and an average high of 28°C (83°F), reaching up to 38°C (101°F) on hotter days. In contrast, February experiences cooler mornings with a minimum temperature of 13°C (56°F) and an average high of 26°C (78°F), while still hitting similar maximum temperatures of 38°C (100°F). Additionally, September sees significantly more precipitation, with 237 mm (9.3 in) falling over 24 days compared to February's mild 30 mm (1.2 in) over just 4 days, suggesting a much drier climate in February. Humidity is also slightly lower in February at 73%, compared to September’s 77%, making February feel more comfortable overall. For those interested in more details, check out Emiliano Zapata weather in February.

In September, the weather is characterized by high temperatures ranging from a minimum of 23°C (73°F) to a maximum of 38°C (101°F), with an average of 28°C (83°F). This month experiences significant rainfall, totaling 237 mm (9.3 in) over 24 days, contributing to a high humidity level of 77%. In contrast, March presents milder conditions with temperatures varying from a minimum of 17°C (63°F) to a maximum of 39°C (103°F) and an average of 27°C (82°F). March is notably drier, with only 19 mm (0.7 in) of precipitation over just 4 days, resulting in a lower humidity of 59%. For more specific insights, you can check the detailed weather patterns for Emiliano Zapata weather in March.

When comparing September and April weather, notable differences emerge. September tends to be much wetter, averaging 237 mm of precipitation over 24 days, while April experiences significantly less rain, with only 45 mm over 6 days. Temperature-wise, September has a minimum of 23°C (73°F) and an average of 28°C (83°F), but it can peak at a scorching 38°C (101°F). In contrast, April boasts higher maximum temperatures, reaching up to 44°C (111°F), while maintaining a lower average of 30°C (86°F) and a minimum of 18°C (64°F). Additionally, September's humidity stands at a high 77%, making it feel more oppressive compared to April's more comfortable humidity level of 52%. For more detailed information, you can check Emiliano Zapata weather in April.

When comparing the weather in September and May, distinct differences emerge. September typically sees temperatures ranging from a minimum of 23°C (73°F) to a maximum of 38°C (101°F), with an average of 28°C (83°F). This month is also characterized by higher humidity at 77% and significant rainfall, averaging 237 mm (9.3 in) over about 24 days. In contrast, May is hotter, featuring temperatures that can soar up to 44°C (111°F), with an average of 31°C (88°F) and a minimum of 20°C (69°F). However, May experiences considerably less rainfall, with only 106 mm (4.2 in) over approximately 13 days and lower humidity at 53%. For a more detailed look at May's climate, you can check out Emiliano Zapata weather in May.

In September, the weather is characterized by slightly cooler temperatures compared to June, with minimums around 23°C (73°F) and average highs of 28°C (83°F). However, September sees a significant amount of rainfall, totaling 237 mm (9.3 in) over 24 days, and high humidity levels at 77%. In contrast, June experiences warmer temperatures, with a minimum of 22°C (72°F) and average highs reaching up to 29°C (84°F), along with the highest recorded maximums at 40°C (103°F). June also has more substantial rainfall at 317 mm (12.5 in) over 20 days, but with lower humidity levels at 55%. For more detailed weather information, check out Emiliano Zapata weather in June.

When comparing the weather in September and July, both months experience similar minimum temperatures around 23°C (73°F), but July tends to be slightly warmer overall, with an average temperature of 29°C (85°F) compared to September's 28°C (83°F). July also sees higher maximum temperatures, reaching up to 39°C (103°F) versus September's peak of 38°C (101°F). However, September is much wetter, with 237 mm (9.3 in) of precipitation over 24 days, while July has far less, at 97 mm (3.8 in) over 16 days. Additionally, September's humidity level is higher at 77%, compared to July's 61%, making September feel more humid. For more details, visit Emiliano Zapata weather in July.

In comparing the weather of September and August, both months exhibit similar temperature ranges, with minimums of 23°C (73°F) and maximums reaching 38°C (101°F). However, September tends to be slightly cooler on average, with temperatures around 28°C (83°F) compared to August's average of 29°C (84°F). Precipitation also sees a noticeable increase in September, with 237 mm (9.3 in) over 24 days, compared to August's 178 mm (7.0 in) over just 22 days. Additionally, September experiences higher humidity levels at 77%, while August maintains a slightly lower humidity of 71%. For a closer look at the weather specifics in August, visit Emiliano Zapata weather in August.

In September, the weather is characterized by warmer temperatures, with a minimum of 23°C (73°F) and an average high of 38°C (101°F). This month sees considerable rainfall, totaling 237 mm (9.3 in) over 24 days, accompanied by high humidity levels at 77%.

In contrast, October experiences slightly cooler temperatures, with a minimum of 20°C (68°F) and a maximum of 36°C (96°F). Rainfall increases slightly to 256 mm (10.1 in) over 23 days, and humidity remains high at 78%. Despite the similarities, October provides a marginally cooler and wetter experience compared to September. For more detailed information, you can check Emiliano Zapata weather in October.

September typically experiences warmer temperatures compared to November, with average highs reaching up to 38°C (101°F) and a significant amount of rainfall totaling 237 mm (9.3 in) over 24 days. The high humidity level of 77% can make the heat feel even more intense. In contrast, November brings cooler temperatures, with an average high of 34°C (93°F) and a reduction in precipitation to 135 mm (5.3 in) over 15 days. This month also experiences slightly higher humidity at 82%, but overall, the weather is more temperate than in September. For a detailed look at the weather in November, you can check out Emiliano Zapata weather in November.

In September, the weather is characterized by higher temperatures, with a minimum of 23°C (73°F) and an average of 28°C (83°F), reaching peaks of 38°C (101°F). The month is also marked by significant rainfall, with 237 mm (9.3 in) of precipitation spread over 24 days, contributing to a humidity level of 77%. In contrast, December presents a cooler climate, featuring a minimum temperature of 13°C (55°F) and an average of 24°C (76°F), while the maximum temperature reaches 34°C (93°F). Rainfall drops dramatically to 52 mm (2.1 in) over just 10 days, and humidity increases slightly to 86%. For more information about the specific weather conditions, you can check Emiliano Zapata weather in December.

Compare Emiliano Zapata's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Emiliano Zapata

As summer transitions to autumn, September in Emiliano Zapata presents a marked shift in weather patterns. With average temperatures settling around a comfortable 28°C (83°F), this month is noticeably cooler than the scorching summer highs of 38°C (101°F). However, September is also characterized by its generous rainfall, with an average precipitation of 237 mm (9.3 in) spread over 24 days, creating a lush and vibrant landscape. The increased humidity of 77% adds to the tropical feel, making the air thick and balmy. This combination of warmer temperatures and substantial rainfall sets September apart from the drier and hotter months, offering a refreshing contrast to the preceding season. For a more detailed analysis of how September weather fits into the broader climate pattern, check out Emiliano Zapata Climate.