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October Weather in Marshfield, United States

Last updated: June 24, 2025

In October, the average temperature in Marshfield, United States is a brisk 8°C (47°F). Visitors should prepare for temperature fluctuations, with a minimum dipping to -6°C (21°F) and a maximum soaring to 27°C (81°F). Expect about 118 mm (4.6 in) of precipitation over 12 days, accompanied by an average humidity of 84%, creating a notably damp atmosphere.

October Temperature in Marshfield

In October in Marshfield, the average temperature is 8°C (47°F). Maximum temperatures can reach 27°C (81°F), while minimums can drop as low as -6°C (21°F). Be prepared for a wide range of temperatures when traveling to Marshfield during this time.

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

The chart illustrates October temperature patterns in Marshfield, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Marshfield, October typically has an average temperature of 8°C (47°F), with highs reaching up to 27°C (81°F) and lows dropping to around -6°C (21°F).
JanFebMarAprMayJunJulAugSepOctNovDec171732425768726861473223
Data source: Temperature data for Marshfield 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 Marshfield

In Marshfield in October, the precipitation amount is 118 mm (4.6 in) spread over 12 days.

October Precipitation Trends in Marshfield

The chart displays monthly precipitation patterns in Marshfield, 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 Marshfield, October typically receives around 118 mm (4.6 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec34535797121116125140921185253
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Marshfield

In Marshfield in October, humidity is 84%. With an average temperature of 8°C (47°F), this humidity feels like a damp blanket wrapping around you, making travel feel heavy and a bit lethargic, as the air thickens with moisture and each step becomes a little more cumbersome.

October Average Humidity in Marshfield

This chart illustrates the average monthly humidity levels in Marshfield, 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 Marshfield is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%89%86%85%79%80%80%78%80%84%89%85%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Marshfield

In Marshfield 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 Marshfield.

Maximum UV Index Levels in Marshfield for October

The chart shows the monthly maximum UV Index (UVI) for Marshfield 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 Marshfield typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2458810997532
Data source: Marshfield 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 Marshfield Compares to Other Months

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

This table compares monthly weather conditions in Marshfield, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-8°C (17°F)34 mm (1.3 inches)88%low
February Weather-8°C (17°F)53 mm (2.1 inches)89%moderate
March Weather0°C (32°F)57 mm (2.3 inches)86%moderate
April Weather6°C (42°F)97 mm (3.8 inches)85%very high
May Weather14°C (57°F)121 mm (4.8 inches)79%very high
June Weather20°C (68°F)116 mm (4.6 inches)80%very high
July Weather22°C (72°F)125 mm (4.9 inches)80%very high
August Weather20°C (68°F)140 mm (5.5 inches)78%very high
September Weather16°C (62°F)92 mm (3.6 inches)80%high
October Weather8°C (47°F)118 mm (4.6 inches)84%moderate
November Weather0°C (33°F)51 mm (2.0 inches)89%moderate
December Weather-5°C (24°F)53 mm (2.1 inches)85%low

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