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October Weather in Fort Knox, United States

Last updated: June 24, 2025

In October, the average temperature in Fort Knox, United States hovers around 16°C (61°F). Expect a minimum of 0°C (32°F) and a potential maximum reaching 36°C (96°F). With an average precipitation amount of 100 mm (3.9 in) over about 10 days, you might want to pack an umbrella. Coupled with an average humidity level of 78%, the weather can feel quite humid during this month.

October Temperature in Fort Knox

In October in Fort Knox, the average temperature is 16°C (61°F). Maximums can reach 36°C (96°F), while minimums can be as low as 0°C (32°F). Be prepared for a wide range of temperatures when traveling during this month.

October Weather in Fort Knox: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Fort Knox, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Fort Knox, October typically has an average temperature of 16°C (61°F), with highs reaching up to 36°C (96°F) and lows dropping to around 0°C (32°F).
JanFebMarAprMayJunJulAugSepOctNovDec364048566875797672614541
Data source: Temperature data for Fort Knox 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.

October Precipitation in Fort Knox

In Fort Knox in October, the precipitation amount is 100 mm (3.9 in) over a span of 10 days.

October Precipitation Trends in Fort Knox

The chart displays monthly precipitation patterns in Fort Knox, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Fort Knox, October typically receives around 100 mm (3.9 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec901351291371381501099611710087105
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Fort Knox

In Fort Knox in October, humidity is 78%. With an average temperature of 16°C (61°F), this humidity feels like a warm, sticky embrace, making travel somewhat uncomfortable as it clings to your skin and creates a heavy atmosphere that can drain your energy.

October Average Humidity in Fort Knox

This chart illustrates the average monthly humidity levels in Fort Knox, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Fort Knox is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%86%86%82%83%83%80%74%71%78%88%88%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Fort Knox

In Fort Knox in October, 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 Fort Knox.

Maximum UV Index Levels in Fort Knox for October

The chart shows the monthly maximum UV Index (UVI) for Fort Knox in October, 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 October, the maximum UV index in Fort Knox typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec35710101110109753
Data source: Fort Knox October 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 October Weather in Fort Knox Compares to Other Months

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

This table compares monthly weather conditions in Fort Knox, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)90 mm (3.5 inches)87%moderate
February Weather4°C (40°F)135 mm (5.3 inches)86%moderate
March Weather9°C (49°F)129 mm (5.1 inches)86%high
April Weather13°C (56°F)137 mm (5.4 inches)82%very high
May Weather20°C (68°F)138 mm (5.4 inches)82%very high
June Weather24°C (75°F)150 mm (5.9 inches)83%extreme
July Weather26°C (79°F)109 mm (4.3 inches)80%very high
August Weather25°C (77°F)96 mm (3.8 inches)74%very high
September Weather22°C (72°F)117 mm (4.6 inches)71%very high
October Weather16°C (61°F)100 mm (3.9 inches)78%high
November Weather7°C (46°F)87 mm (3.4 inches)88%moderate
December Weather5°C (42°F)105 mm (4.1 inches)88%moderate

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