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September Weather in Ostelucum, Mexico

Last updated: August 27, 2025

In September, the average temperature in Ostelucum, Mexico hovers around 23°C (73°F), creating a pleasantly warm atmosphere. Expect a minimum of 16°C (61°F) and highs reaching up to 30°C (87°F). However, be prepared for frequent rains, with an average precipitation of 252 mm (9.9 in) over 27 days, contributing to a lush environment. The average humidity during this month is a steamy 87%, making for a tropical feel.

September Temperature in Ostelucum

In September in Ostelucum, the average temperature is 23°C (73°F). The maximum can reach 30°C (87°F), while the minimum can be as low as 16°C (61°F). This comfortable climate makes Ostelucum an ideal destination for travelers seeking pleasant weather during their visit.

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

The chart illustrates September temperature patterns in Ostelucum, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ostelucum, September typically has an average temperature of 23°C (73°F), with highs reaching up to 30°C (87°F) and lows dropping to around 16°C (61°F).
JanFebMarAprMayJunJulAugSepOctNovDec666870747674747373726966
Data source: Temperature data for Ostelucum 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 Ostelucum

In Ostelucum in September, the total precipitation amount is 252 mm (9.9 in) spread over 27 days.

September Precipitation Trends in Ostelucum

The chart displays monthly precipitation patterns in Ostelucum, 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. In Ostelucum, September typically receives around 252 mm (9.9 inches) of precipitation spread over approximately 27 days.
JanFebMarAprMayJunJulAugSepOctNovDec154827378172289116198252349238145
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Ostelucum

In Ostelucum in September humidity is 87%. With an average temperature of 23°C (73°F), this humidity feels like a warm embrace, making travel sticky and challenging as sweat lingers on your skin, turning every step into a small effort and making refreshing breaks a necessity.

September Average Humidity in Ostelucum

This chart illustrates the average monthly humidity levels in Ostelucum, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Ostelucum is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%76%66%59%64%69%82%87%87%88%88%88%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Ostelucum

In Ostelucum in September, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Ostelucum.

Maximum UV Index Levels in Ostelucum for September

The chart shows the monthly maximum UV Index (UVI) for Ostelucum 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. In September, the maximum UV index in Ostelucum typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10121414141414131312109
Data source: Ostelucum 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.

How September Weather in Ostelucum Compares to Other Months

Weather in Ostelucum varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Ostelucum, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Ostelucum, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather19°C (66°F)154 mm (6.1 inches)83%very high
February Weather20°C (68°F)82 mm (3.2 inches)76%extreme
March Weather21°C (71°F)73 mm (2.9 inches)66%extreme
April Weather24°C (75°F)78 mm (3.1 inches)59%extreme
May Weather24°C (76°F)172 mm (6.8 inches)64%extreme
June Weather23°C (74°F)289 mm (11.4 inches)69%extreme
July Weather23°C (74°F)116 mm (4.6 inches)82%extreme
August Weather23°C (74°F)198 mm (7.8 inches)87%extreme
September Weather23°C (73°F)252 mm (9.9 inches)87%extreme
October Weather22°C (72°F)349 mm (13.7 inches)88%extreme
November Weather20°C (69°F)237 mm (9.3 inches)88%very high
December Weather19°C (67°F)145 mm (5.7 inches)88%very high

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