September Weather in Nuevo Graseros, Mexico

Last updated: August 27, 2025

In Nuevo Graseros, Mexico during September, the average temperature hovers around 24°C (76°F), with the minimum dipping to 16°C (60°F) and the maximum peaking at 36°C (97°F). Expect about 73 mm (2.9 in) of precipitation spread over 12 days and an average humidity of a steamy 82%. Stay prepared for the warmth and occasional rain!

September Temperature in Nuevo Graseros

In September in Nuevo Graseros, the average temperature is 24°C (76°F). Maximums can reach 36°C (97°F), and minimums can be as low as 16°C (60°F). This makes it an ideal time for travelers seeking a warm climate with comfortable evenings to explore and enjoy outdoor activities.

September Weather in Nuevo Graseros: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Nuevo Graseros, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nuevo Graseros, September typically has an average temperature of 24°C (76°F), with highs reaching up to 36°C (97°F) and lows dropping to around 16°C (60°F).
JanFebMarAprMayJunJulAugSepOctNovDec596571778283808176736660
Data source: Temperature data for Nuevo Graseros 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 Nuevo Graseros

In Nuevo Graseros in September, the precipitation amount is 73 mm (2.9 in) occurring over a span of 12 days.

September Precipitation Trends in Nuevo Graseros

The chart displays monthly precipitation patterns in Nuevo Graseros, 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 Nuevo Graseros, September typically receives around 73 mm (2.9 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec557362566357335512
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Nuevo Graseros

In Nuevo Graseros in September, humidity is 82%. With an average temperature of 24°C (76°F), this humidity feels like wearing a warm, damp blanket, making travel uncomfortable and sticky as you explore.

September Average Humidity in Nuevo Graseros

This chart illustrates the average monthly humidity levels in Nuevo Graseros, 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 Nuevo Graseros is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec70%62%53%48%52%64%73%71%82%83%82%84%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Nuevo Graseros

In Nuevo Graseros 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 Nuevo Graseros.

Maximum UV Index Levels in Nuevo Graseros for September

The chart shows the monthly maximum UV Index (UVI) for Nuevo Graseros 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 Nuevo Graseros typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec710121414131313131187
Data source: Nuevo Graseros 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 Nuevo Graseros Compares to Other Months

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

This table compares monthly weather conditions in Nuevo Graseros, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather15°C (59°F)5 mm (0.2 inches)70%high
February Weather18°C (65°F)5 mm (0.2 inches)62%very high
March Weather21°C (71°F)7 mm (0.3 inches)53%extreme
April Weather25°C (77°F)3 mm (0.1 inches)48%extreme
May Weather28°C (82°F)6 mm (0.2 inches)52%extreme
June Weather28°C (83°F)25 mm (1.0 inches)64%extreme
July Weather27°C (80°F)66 mm (2.6 inches)73%extreme
August Weather27°C (81°F)34 mm (1.4 inches)71%extreme
September Weather24°C (76°F)73 mm (2.9 inches)82%extreme
October Weather23°C (73°F)35 mm (1.4 inches)83%extreme
November Weather19°C (66°F)5 mm (0.2 inches)82%very high
December Weather15°C (60°F)12 mm (0.5 inches)84%high

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