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September Weather in Thomasville, United States

Last updated: June 24, 2025

In Thomasville, United States, the average temperature in September hovers around 26°C (79°F). Visitors can expect a cool minimum of 12°C (54°F) and occasionally soaring highs of 39°C (102°F). Additionally, the region experiences about 92 mm (3.6 in) of precipitation over 11 days, contributing to an average humidity of 80%—perfect for those who enjoy a tropical atmosphere!

September Temperature in Thomasville

In September in Thomasville, the average temperature is 26°C (79°F). The maximum can reach 39°C (102°F) and the minimum can be as low as 12°C (54°F). Be prepared for a warm climate, with occasional cool evenings, making it an ideal time for both outdoor activities and relaxation.

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

The chart illustrates September temperature patterns in Thomasville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Thomasville, September typically has an average temperature of 26°C (79°F), with highs reaching up to 39°C (102°F) and lows dropping to around 12°C (54°F).
JanFebMarAprMayJunJulAugSepOctNovDec505662667580818179715653
Data source: Temperature data for Thomasville 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 Thomasville

In Thomasville in September, the precipitation amount is 92 mm (3.6 in) spread over 11 days.

September Precipitation Trends in Thomasville

The chart displays monthly precipitation patterns in Thomasville, 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 Thomasville, September typically receives around 92 mm (3.6 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec1161181181311151571311169211377140
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Thomasville

In Thomasville in September humidity is 80%. With an average temperature of 26°C (79°F), this humidity feels like a heavy blanket, making outdoor activities feel sticky and exhausting, potentially dampening the travel experience and necessitating frequent breaks to cool down and hydrate.

September Average Humidity in Thomasville

This chart illustrates the average monthly humidity levels in Thomasville, 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 Thomasville is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%80%80%78%73%71%79%78%80%76%83%87%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Thomasville

In Thomasville 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 Thomasville.

Maximum UV Index Levels in Thomasville for September

The chart shows the monthly maximum UV Index (UVI) for Thomasville 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 Thomasville typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec478101111111110864
Data source: Thomasville 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 Thomasville Compares to Other Months

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

This table compares monthly weather conditions in Thomasville, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather10°C (50°F)116 mm (4.6 inches)82%moderate
February Weather13°C (56°F)118 mm (4.6 inches)80%high
March Weather16°C (62°F)118 mm (4.7 inches)80%very high
April Weather19°C (66°F)131 mm (5.2 inches)78%very high
May Weather24°C (75°F)115 mm (4.5 inches)73%extreme
June Weather26°C (80°F)157 mm (6.2 inches)71%extreme
July Weather27°C (82°F)131 mm (5.2 inches)79%extreme
August Weather27°C (82°F)116 mm (4.5 inches)78%extreme
September Weather26°C (79°F)92 mm (3.6 inches)80%very high
October Weather21°C (71°F)113 mm (4.4 inches)76%very high
November Weather14°C (57°F)77 mm (3.0 inches)83%high
December Weather12°C (53°F)140 mm (5.5 inches)87%moderate

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