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September Weather in Barron, Mexico

Last updated: August 27, 2025

In September, the average temperature in Barron, Mexico is a warm 28°C (83°F). Expect the minimum to dip to 25°C (77°F), while the maximum can reach up to 32°C (90°F). With a precipitation level of 170 mm (6.7 in) over 21 days, it's wise to carry an umbrella. Additionally, the average humidity is quite high at 83%, creating a tropical feel in the air.

September Temperature in Barron

In September in Barron, the average temperature is 28°C (83°F). Maximum temperatures can reach 32°C (90°F), while minimums may drop to 25°C (77°F). This warm climate makes Barron an ideal destination for travelers seeking sun and pleasant weather during this time.

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

The chart illustrates September temperature patterns in Barron, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Barron, September typically has an average temperature of 28°C (83°F), with highs reaching up to 32°C (90°F) and lows dropping to around 25°C (77°F).
JanFebMarAprMayJunJulAugSepOctNovDec707070737781848483827873
Data source: Temperature data for Barron 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 Barron

In Barron in September, the precipitation amount is 170 mm (6.7 in) over the course of 21 days.

September Precipitation Trends in Barron

The chart displays monthly precipitation patterns in Barron, 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 Barron, September typically receives around 170 mm (6.7 inches) of precipitation spread over approximately 21 days.
JanFebMarAprMayJunJulAugSepOctNovDec1422000266823717098914
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Barron

In Barron in September humidity is 83%. With an average temperature of 28°C (83°F), this humidity feels like a warm, sticky blanket wrapping around you, making travel uncomfortable and requiring frequent breaks to hydrate and cool down.

September Average Humidity in Barron

This chart illustrates the average monthly humidity levels in Barron, 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 Barron is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec74%66%61%56%61%73%82%83%83%79%77%78%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Barron

In Barron in September, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Barron.

Maximum UV Index Levels in Barron for September

The chart shows the monthly maximum UV Index (UVI) for Barron 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 Barron typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec710111313121212121086
Data source: Barron 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 Barron Compares to Other Months

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

This table compares monthly weather conditions in Barron, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather21°C (71°F)13 mm (0.5 inches)74%high
February Weather21°C (71°F)22 mm (0.9 inches)66%very high
March Weather21°C (71°F)0 mm (0.0 inches)61%extreme
April Weather23°C (73°F)0 mm (0.0 inches)56%extreme
May Weather25°C (77°F)0 mm (0.0 inches)61%extreme
June Weather27°C (81°F)26 mm (1.0 inches)73%extreme
July Weather29°C (84°F)68 mm (2.7 inches)82%extreme
August Weather29°C (84°F)236 mm (9.3 inches)83%extreme
September Weather28°C (83°F)170 mm (6.7 inches)83%extreme
October Weather28°C (83°F)98 mm (3.9 inches)78%very high
November Weather26°C (79°F)9 mm (0.4 inches)77%very high
December Weather23°C (73°F)13 mm (0.5 inches)78%high

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