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September Weather in Benson, United States

Last updated: June 24, 2025

In September, the average temperature in Benson, United States hovers around 17°C (63°F), with a range that can dip to a brisk 1°C (34°F) or soar to a warm 33°C (92°F). Expect about 99 mm (3.9 in) of rain over 9 days, contributing to an average humidity of 82%. Pack accordingly for a mix of pleasant warmth and refreshing showers!

September Temperature in Benson

In September in Benson, the average temperature is 17°C (63°F). Maximum temperatures can reach up to 33°C (92°F), while minimums can drop as low as 1°C (34°F). This variation in temperature makes it essential to pack a versatile wardrobe for your travels.

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

The chart illustrates September temperature patterns in Benson, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Benson, September typically has an average temperature of 17°C (63°F), with highs reaching up to 33°C (92°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec141431425871747063473222
Data source: Temperature data for Benson 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 Benson

In Benson in September, the precipitation amount is 99 mm (3.9 in) during a span of 9 days.

September Precipitation Trends in Benson

The chart displays monthly precipitation patterns in Benson, 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 Benson, September typically receives around 99 mm (3.9 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec19194969969110714799922539
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Benson

In Benson in September, humidity is 82%. With an average temperature of 17°C (63°F), this humidity feels like a warm blanket wrapping around you—comfortable yet heavy, making outdoor activities more taxing and requiring frequent breaks for hydration.

September Average Humidity in Benson

This chart illustrates the average monthly humidity levels in Benson, 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 Benson is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%89%81%82%76%81%82%83%82%82%87%84%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Benson

In Benson in September, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Benson.

Maximum UV Index Levels in Benson for September

The chart shows the monthly maximum UV Index (UVI) for Benson 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 Benson typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3557910997532
Data source: Benson 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 Benson Compares to Other Months

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

This table compares monthly weather conditions in Benson, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-10°C (14°F)19 mm (0.7 inches)85%moderate
February Weather-10°C (14°F)19 mm (0.8 inches)89%moderate
March Weather0°C (31°F)48 mm (1.9 inches)81%moderate
April Weather5°C (42°F)69 mm (2.7 inches)82%high
May Weather14°C (58°F)96 mm (3.8 inches)76%very high
June Weather22°C (71°F)91 mm (3.6 inches)81%very high
July Weather23°C (74°F)107 mm (4.2 inches)82%very high
August Weather21°C (70°F)147 mm (5.8 inches)83%very high
September Weather17°C (63°F)99 mm (3.9 inches)82%high
October Weather8°C (47°F)92 mm (3.6 inches)82%moderate
November Weather0°C (32°F)25 mm (1.0 inches)87%moderate
December Weather-5°C (23°F)39 mm (1.5 inches)84%low

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