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September Weather in Goldthwaite, United States

Last updated: June 24, 2025

In September, the average temperature in Goldthwaite, United States is 26°C (79°F), offering a warm climate for visitors and locals alike. However, be prepared for some variability, as temperatures can range from a chilly 8°C (47°F) to a scorching 38°C (101°F). Rainfall is expected, with 69 mm (2.7 in) of precipitation spread over 8 days, contributing to an average humidity of 66%. Stay hydrated and enjoy the diverse weather!

September Temperature in Goldthwaite

In September in Goldthwaite, the average temperature is 26°C (79°F). Maximum temperatures can reach as high as 38°C (101°F), while minimums can drop to as low as 8°C (47°F). Be prepared for warm days and cooler evenings when traveling to Goldthwaite during this month.

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

The chart illustrates September temperature patterns in Goldthwaite, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Goldthwaite, September typically has an average temperature of 26°C (79°F), with highs reaching up to 38°C (101°F) and lows dropping to around 8°C (47°F).
JanFebMarAprMayJunJulAugSepOctNovDec485061667581858578685752
Data source: Temperature data for Goldthwaite 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 Goldthwaite

In Goldthwaite in September, the precipitation amount is 69 mm (2.7 in) that falls over a period of 8 days.

September Precipitation Trends in Goldthwaite

The chart displays monthly precipitation patterns in Goldthwaite, 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 Goldthwaite, September typically receives around 69 mm (2.7 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec4262757812460325769963638
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Goldthwaite

In Goldthwaite in September, humidity is 66%. With an average temperature of 26°C (79°F), this humidity feels like a warm, enveloping blanket, making outdoor activities invigorating yet requiring occasional breaks in the shade to stay comfortable while traveling.

September Average Humidity in Goldthwaite

This chart illustrates the average monthly humidity levels in Goldthwaite, 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 Goldthwaite is approximately 66%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%78%77%78%82%78%69%63%66%73%84%87%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Goldthwaite

In Goldthwaite in September, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Goldthwaite.

Maximum UV Index Levels in Goldthwaite for September

The chart shows the monthly maximum UV Index (UVI) for Goldthwaite 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 Goldthwaite typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec478111112121110864
Data source: Goldthwaite 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 Goldthwaite Compares to Other Months

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

This table compares monthly weather conditions in Goldthwaite, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather9°C (48°F)42 mm (1.7 inches)78%moderate
February Weather10°C (50°F)62 mm (2.4 inches)78%high
March Weather16°C (61°F)75 mm (2.9 inches)77%very high
April Weather19°C (66°F)78 mm (3.1 inches)78%extreme
May Weather24°C (75°F)124 mm (4.9 inches)82%extreme
June Weather27°C (82°F)60 mm (2.4 inches)78%extreme
July Weather30°C (85°F)32 mm (1.3 inches)69%extreme
August Weather29°C (85°F)57 mm (2.2 inches)63%extreme
September Weather26°C (79°F)69 mm (2.7 inches)66%very high
October Weather20°C (68°F)96 mm (3.8 inches)73%very high
November Weather14°C (57°F)36 mm (1.4 inches)84%high
December Weather11°C (52°F)38 mm (1.5 inches)87%moderate

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