nomadseason

September Weather in Forsyth, United States

Last updated: June 24, 2025

In Forsyth, United States, the average temperature in September hovers around 23°C (74°F), making it a pleasant time to visit. Expect temperature fluctuations, with minimums dipping to 8°C (46°F) and soaring to a maximum of 35°C (95°F). Precipitation is moderate, averaging 51 mm (2.0 in) over 6 days, while the average humidity sits comfortably at 64%.

September Temperature in Forsyth

In September in Forsyth, the average temperature is 23°C (74°F). Maximums can reach 35°C (95°F), while minimums can drop as low as 8°C (46°F). This makes Forsyth an ideal destination for travelers seeking a pleasant and varied climate.

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

The chart illustrates September temperature patterns in Forsyth, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Forsyth, September typically has an average temperature of 23°C (74°F), with highs reaching up to 35°C (95°F) and lows dropping to around 8°C (46°F).
JanFebMarAprMayJunJulAugSepOctNovDec363950566775807773604742
Data source: Temperature data for Forsyth generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Forsyth

In Forsyth in September, the precipitation amount is 51 mm (2.0 in) over the course of 6 days.

September Precipitation Trends in Forsyth

The chart displays monthly precipitation patterns in Forsyth, 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 Forsyth, September typically receives around 51 mm (2.0 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec851001511731849674114511287174
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Forsyth

In Forsyth in September, humidity is 64%. With an average temperature of 23°C (74°F), this humidity feels like a warm blanket wrapping around you, making outdoor exploration enjoyable yet slightly sticky, so it's best to stay hydrated and take breaks in the shade while traveling.

September Average Humidity in Forsyth

This chart illustrates the average monthly humidity levels in Forsyth, 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 Forsyth is approximately 64%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec81%78%76%78%83%83%78%68%64%70%83%87%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Forsyth

In Forsyth in September, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Forsyth.

Maximum UV Index Levels in Forsyth for September

The chart shows the monthly maximum UV Index (UVI) for Forsyth 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 Forsyth typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec36810101111109753
Data source: Forsyth 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 Forsyth Compares to Other Months

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

This table compares monthly weather conditions in Forsyth, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)85 mm (3.4 inches)81%moderate
February Weather4°C (39°F)99 mm (3.9 inches)78%high
March Weather10°C (50°F)151 mm (5.9 inches)76%very high
April Weather13°C (56°F)173 mm (6.8 inches)78%very high
May Weather19°C (67°F)184 mm (7.2 inches)83%very high
June Weather24°C (76°F)96 mm (3.8 inches)83%extreme
July Weather26°C (80°F)74 mm (2.9 inches)78%extreme
August Weather25°C (77°F)114 mm (4.5 inches)68%very high
September Weather23°C (74°F)51 mm (2.0 inches)64%very high
October Weather15°C (60°F)128 mm (5.1 inches)70%high
November Weather8°C (47°F)71 mm (2.8 inches)83%moderate
December Weather6°C (43°F)74 mm (2.9 inches)87%moderate

Compare Forsyth's Climate with Cities Worldwide