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October Weather in Bigfork, United States

Last updated: June 24, 2025

In Bigfork, United States, the average temperature in October hovers around 7°C (45°F), with extremes ranging from a chilly -12°C (10°F) to a pleasant 23°C (74°F). Prepare for some wet days, as 91 mm (3.6 in) of precipitation typically falls over 13 days, and expect an average humidity level of 77%.

October Temperature in Bigfork

In October in Bigfork, the average temperature is 7°C (45°F). The maximum can reach 23°C (74°F), while the minimum can drop as low as -12°C (10°F). Travelers should be prepared for a wide range of temperatures and pack accordingly.

October Weather in Bigfork: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Bigfork, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bigfork, October typically has an average temperature of 7°C (45°F), with highs reaching up to 23°C (74°F) and lows dropping to around -12°C (10°F).
JanFebMarAprMayJunJulAugSepOctNovDec282332384856666658443631
Data source: Temperature data for Bigfork 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 Bigfork

In Bigfork in October, the precipitation amount is 91 mm (3.6 in) spread over 13 days.

October Precipitation Trends in Bigfork

The chart displays monthly precipitation patterns in Bigfork, 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 Bigfork, October typically receives around 91 mm (3.6 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec691036482696418285991101102
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Bigfork

In Bigfork in October, humidity is 77%. With an average temperature of 7°C (45°F), this humidity feels like a damp chill that clings to your skin, making it important to dress in layers for comfort while exploring the area.

October Average Humidity in Bigfork

This chart illustrates the average monthly humidity levels in Bigfork, 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 Bigfork is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%92%89%85%80%78%77%66%67%77%89%95%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Bigfork

In Bigfork in October, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Bigfork.

Maximum UV Index Levels in Bigfork for October

The chart shows the monthly maximum UV Index (UVI) for Bigfork 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 Bigfork typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec246799997532
Data source: Bigfork 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 Bigfork Compares to Other Months

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

This table compares monthly weather conditions in Bigfork, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)69 mm (2.7 inches)93%low
February Weather-5°C (23°F)103 mm (4.1 inches)92%moderate
March Weather0°C (32°F)64 mm (2.5 inches)89%high
April Weather4°C (39°F)82 mm (3.2 inches)85%high
May Weather9°C (49°F)69 mm (2.7 inches)80%very high
June Weather14°C (57°F)63 mm (2.5 inches)78%very high
July Weather19°C (66°F)18 mm (0.7 inches)77%very high
August Weather19°C (67°F)27 mm (1.1 inches)66%very high
September Weather14°C (58°F)59 mm (2.3 inches)67%high
October Weather7°C (45°F)91 mm (3.6 inches)77%moderate
November Weather2°C (37°F)101 mm (4.0 inches)89%moderate
December Weather-1°C (31°F)102 mm (4.0 inches)95%low

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