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October Weather in Brainerd, United States

Last updated: June 24, 2025

In October, the average temperature in Brainerd, United States reaches a crisp 7°C (46°F). Expect lows of -12°C (10°F) and highs soaring to 25°C (78°F). The region experiences about 107 mm (4.2 in) of precipitation over 10 days, contributing to an average humidity of 82%. Stay prepared for the diverse weather!

October Temperature in Brainerd

In October in Brainerd, the average temperature is 7°C (46°F), with maximums reaching 25°C (78°F) and minimums dropping as low as -12°C (10°F). This varied climate allows travelers to experience both mild and chilly conditions, so it's essential to pack layers for your trip.

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

The chart illustrates October temperature patterns in Brainerd, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Brainerd, October typically has an average temperature of 7°C (46°F), with highs reaching up to 25°C (78°F) and lows dropping to around -12°C (10°F).
JanFebMarAprMayJunJulAugSepOctNovDec131229405669726961453020
Data source: Temperature data for Brainerd 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 Brainerd

In Brainerd in October, the precipitation amount is 107 mm (4.2 in) accumulated over a period of 10 days.

October Precipitation Trends in Brainerd

The chart displays monthly precipitation patterns in Brainerd, 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 Brainerd, October typically receives around 107 mm (4.2 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec19244065738391981101072751
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Brainerd

In Brainerd in October humidity is 82%. With an average temperature of 7°C (46°F), this humidity feels like a damp chill that seeps into your bones, making travel uncomfortable and necessitating extra layers to stay warm and dry.

October Average Humidity in Brainerd

This chart illustrates the average monthly humidity levels in Brainerd, 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 Brainerd is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%93%88%83%76%76%76%77%77%82%88%89%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Brainerd

In Brainerd 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 Brainerd.

Maximum UV Index Levels in Brainerd for October

The chart shows the monthly maximum UV Index (UVI) for Brainerd 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 Brainerd typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2457810987532
Data source: Brainerd 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 Brainerd Compares to Other Months

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

This table compares monthly weather conditions in Brainerd, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-11°C (13°F)19 mm (0.8 inches)92%low
February Weather-11°C (13°F)24 mm (0.9 inches)93%moderate
March Weather-1°C (30°F)40 mm (1.6 inches)88%moderate
April Weather4°C (40°F)64 mm (2.5 inches)83%high
May Weather13°C (56°F)73 mm (2.9 inches)76%very high
June Weather20°C (69°F)83 mm (3.2 inches)76%very high
July Weather22°C (73°F)91 mm (3.6 inches)76%very high
August Weather20°C (69°F)98 mm (3.9 inches)77%very high
September Weather16°C (61°F)110 mm (4.3 inches)77%high
October Weather7°C (46°F)107 mm (4.2 inches)82%moderate
November Weather-1°C (30°F)27 mm (1.1 inches)87%moderate
December Weather-7°C (20°F)51 mm (2.0 inches)89%low

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