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October Weather in Clark Fork, United States

Last updated: June 24, 2025

In October, the average temperature in Clark Fork, United States hovers around 8°C (46°F). While conditions can be brisk with minimums dipping to -10°C (15°F), warmer days may reach up to 24°C (75°F). Expect 116 mm (4.6 in) of precipitation over approximately 12 days, contributing to an average humidity level of 85%.

October Temperature in Clark Fork

In October in Clark Fork, the average temperature is 8°C (46°F). Maximum temperatures can reach 24°C (75°F), while minimums can drop as low as -10°C (15°F). Be prepared for a wide range of temperatures when traveling during this time.

October Weather in Clark Fork: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Clark Fork, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Clark Fork, October typically has an average temperature of 8°C (46°F), with highs reaching up to 24°C (75°F) and lows dropping to around -10°C (15°F).
JanFebMarAprMayJunJulAugSepOctNovDec302735415259696959463731
Data source: Temperature data for Clark Fork 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 Clark Fork

In Clark Fork in October, the precipitation amount is 116 mm (4.6 in) over a span of 12 days.

October Precipitation Trends in Clark Fork

The chart displays monthly precipitation patterns in Clark Fork, 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 Clark Fork, October typically receives around 116 mm (4.6 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec12212895886742102961116144155
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Clark Fork

In Clark Fork in October humidity is 85%. With an average temperature of 8°C (46°F), this humidity feels like a cold, damp embrace that can leave travelers feeling chilled and uncomfortable, making outdoor exploration less appealing and encouraging the search for cozy indoor activities instead.

October Average Humidity in Clark Fork

This chart illustrates the average monthly humidity levels in Clark Fork, 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 Clark Fork is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec95%93%91%88%83%80%82%71%71%85%90%96%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Clark Fork

In Clark Fork in October, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Clark Fork for better planning.

Maximum UV Index Levels in Clark Fork for October

The chart shows the monthly maximum UV Index (UVI) for Clark Fork 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 Clark Fork typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec246789997432
Data source: Clark Fork 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 Clark Fork Compares to Other Months

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

This table compares monthly weather conditions in Clark Fork, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)122 mm (4.8 inches)95%low
February Weather-3°C (27°F)128 mm (5.0 inches)93%moderate
March Weather1°C (35°F)95 mm (3.7 inches)91%high
April Weather5°C (42°F)88 mm (3.5 inches)88%high
May Weather11°C (52°F)67 mm (2.6 inches)83%very high
June Weather15°C (59°F)42 mm (1.7 inches)80%very high
July Weather20°C (69°F)10 mm (0.4 inches)82%very high
August Weather21°C (70°F)29 mm (1.1 inches)71%very high
September Weather15°C (60°F)61 mm (2.4 inches)71%high
October Weather8°C (46°F)116 mm (4.6 inches)85%moderate
November Weather3°C (37°F)144 mm (5.7 inches)90%moderate
December Weather0°C (31°F)155 mm (6.1 inches)96%low

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