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September Weather in Graceville, United States

Last updated: June 24, 2025

In September, the average temperature in Graceville, United States is a warm 26°C (79°F). Expect a range with minimums dipping to 13°C (56°F) and soaring highs of 38°C (101°F). This month sees about 119 mm (4.7 in) of precipitation spread over 12 days, contributing to an average humidity of 79%. Stay prepared for a mix of sunny days and refreshing showers!

September Temperature in Graceville

In September in Graceville, the average temperature is 26°C (79°F). Maximums can reach 38°C (101°F), while minimums can drop to as low as 13°C (56°F). This makes Graceville a great travel destination for those who enjoy warm weather with a cool reprieve during the night.

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

The chart illustrates September temperature patterns in Graceville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Graceville, 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 13°C (56°F).
JanFebMarAprMayJunJulAugSepOctNovDec525963677580818179725955
Data source: Temperature data for Graceville 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 Graceville

In Graceville in September, the total precipitation amount is 119 mm (4.7 in), falling over a span of 12 days.

September Precipitation Trends in Graceville

The chart displays monthly precipitation patterns in Graceville, 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 Graceville, September typically receives around 119 mm (4.7 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec9311771107951341321701197843140
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Graceville

In Graceville in September humidity is 79%. With an average temperature of 26°C (79°F), this humidity feels like a warm, sticky embrace that can make outdoor activities feel exhausting. Travelers should be prepared for a heavy air that clings to the skin, making hydration essential while navigating the sights and sounds of the city.

September Average Humidity in Graceville

This chart illustrates the average monthly humidity levels in Graceville, 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 Graceville is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%82%79%77%74%70%78%78%79%74%83%86%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Graceville

In Graceville 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 Graceville.

Maximum UV Index Levels in Graceville for September

The chart shows the monthly maximum UV Index (UVI) for Graceville 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 Graceville typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec589111111121110864
Data source: Graceville 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 Graceville Compares to Other Months

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

This table compares monthly weather conditions in Graceville, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather11°C (53°F)93 mm (3.7 inches)83%moderate
February Weather15°C (59°F)117 mm (4.6 inches)82%very high
March Weather17°C (63°F)71 mm (2.8 inches)79%very high
April Weather19°C (67°F)107 mm (4.2 inches)77%extreme
May Weather24°C (75°F)95 mm (3.7 inches)74%extreme
June Weather27°C (80°F)134 mm (5.3 inches)70%extreme
July Weather27°C (81°F)132 mm (5.2 inches)78%extreme
August Weather27°C (81°F)170 mm (6.7 inches)78%extreme
September Weather26°C (79°F)119 mm (4.7 inches)79%very high
October Weather22°C (73°F)78 mm (3.1 inches)74%very high
November Weather15°C (60°F)43 mm (1.7 inches)83%high
December Weather13°C (55°F)140 mm (5.5 inches)86%moderate

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