September Weather in Flemington, United States

Last updated: June 24, 2025

In Flemington, United States, the average temperature in September is a warm 26°C (78°F). Daytime highs can reach up to 37°C (98°F), while nighttime lows dip to 13°C (56°F). Expect about 135 mm (5.3 in) of precipitation spread over 14 days, with an average humidity of 83%. Embrace the tropical vibe!

September Temperature in Flemington

In September in Flemington, the average temperature is 26°C (78°F), with maximums reaching up to 37°C (98°F) and minimums dipping down to 13°C (56°F). This makes Flemington a great destination for travelers looking to enjoy warm weather while being prepared for cooler evenings.

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

The chart illustrates September temperature patterns in Flemington, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Flemington, September typically has an average temperature of 26°C (78°F), with highs reaching up to 37°C (98°F) and lows dropping to around 13°C (56°F).
JanFebMarAprMayJunJulAugSepOctNovDec535862687579818178725955
Data source: Temperature data for Flemington 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 Flemington

In Flemington in September, the precipitation amount is 135 mm (5.3 in) over a period of 14 days.

September Precipitation Trends in Flemington

The chart displays monthly precipitation patterns in Flemington, 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 Flemington, September typically receives around 135 mm (5.3 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec58806070921461671731358280118
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Flemington

In Flemington in September, humidity is 83%. With an average temperature of 26°C (78°F), this humidity feels like a heavy blanket wrapping around you, making travel a sticky affair as sweat lingers on your skin and every step requires extra effort.

September Average Humidity in Flemington

This chart illustrates the average monthly humidity levels in Flemington, 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 Flemington is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%79%78%73%72%74%82%82%83%79%82%85%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Flemington

In Flemington 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 Flemington.

Maximum UV Index Levels in Flemington for September

The chart shows the monthly maximum UV Index (UVI) for Flemington 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 Flemington typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec579101111111110864
Data source: Flemington 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 Flemington Compares to Other Months

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

This table compares monthly weather conditions in Flemington, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather12°C (53°F)58 mm (2.3 inches)84%moderate
February Weather15°C (59°F)80 mm (3.1 inches)79%high
March Weather17°C (62°F)60 mm (2.4 inches)78%very high
April Weather20°C (68°F)70 mm (2.8 inches)72%very high
May Weather24°C (75°F)92 mm (3.6 inches)72%extreme
June Weather26°C (79°F)146 mm (5.7 inches)74%extreme
July Weather27°C (82°F)167 mm (6.6 inches)82%extreme
August Weather27°C (81°F)173 mm (6.8 inches)82%extreme
September Weather26°C (78°F)135 mm (5.3 inches)83%very high
October Weather22°C (72°F)82 mm (3.2 inches)79%very high
November Weather15°C (59°F)80 mm (3.1 inches)82%high
December Weather13°C (55°F)118 mm (4.6 inches)85%moderate

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