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September Weather in Union Springs, United States

Last updated: June 24, 2025

In September, the average temperature in Union Springs, United States is a warm 26°C (78°F), with minimums dipping to 11°C (53°F) and highs reaching up to 37°C (99°F). Visitors can expect about 98 mm (3.9 in) of precipitation over roughly 9 days, while the average humidity lingers around 73%. It's a month of warmth mixed with a touch of moisture!

September Temperature in Union Springs

In September in Union Springs, the average temperature is 26°C (78°F). The maximum can reach 37°C (99°F) and the minimum can be as low as 11°C (53°F). This climate makes Union Springs a great destination for travelers seeking warm weather adventures while also allowing for cooler evenings.

September Weather in Union Springs: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Union Springs, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Union Springs, September typically has an average temperature of 26°C (78°F), with highs reaching up to 37°C (99°F) and lows dropping to around 11°C (53°F).
JanFebMarAprMayJunJulAugSepOctNovDec495661667479828178705652
Data source: Temperature data for Union Springs 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 Union Springs

In Union Springs in September, the precipitation amount is 98 mm (3.9 in) spread over a duration of 9 days.

September Precipitation Trends in Union Springs

The chart displays monthly precipitation patterns in Union Springs, 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 Union Springs, September typically receives around 98 mm (3.9 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec1131211031201121171001099812269129
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Union Springs

In Union Springs in September, humidity is 73%. With an average temperature of 26°C (78°F), this humidity feels like a warm embrace, making traveling a bit sticky but also inviting, as the air wraps around you, intensifying the heat and creating a tropical atmosphere.

September Average Humidity in Union Springs

This chart illustrates the average monthly humidity levels in Union Springs, 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 Union Springs is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%84%82%82%81%77%77%72%73%73%85%88%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Union Springs

In Union Springs 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 Union Springs.

Maximum UV Index Levels in Union Springs for September

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

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

This table compares monthly weather conditions in Union Springs, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather10°C (50°F)113 mm (4.5 inches)85%moderate
February Weather13°C (56°F)121 mm (4.8 inches)84%high
March Weather16°C (61°F)103 mm (4.1 inches)82%very high
April Weather19°C (66°F)120 mm (4.7 inches)82%very high
May Weather23°C (75°F)112 mm (4.4 inches)81%extreme
June Weather26°C (79°F)117 mm (4.6 inches)77%extreme
July Weather28°C (82°F)99 mm (3.9 inches)77%extreme
August Weather27°C (82°F)109 mm (4.3 inches)72%extreme
September Weather26°C (78°F)98 mm (3.9 inches)73%very high
October Weather21°C (70°F)122 mm (4.8 inches)73%very high
November Weather13°C (56°F)69 mm (2.7 inches)85%high
December Weather11°C (52°F)129 mm (5.1 inches)88%moderate

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