nomadseason

October Weather in Brookfield, United States

Last updated: June 24, 2025

In October, the average temperature in Brookfield, United States is a mild 13°C (56°F). However, temperatures can vary significantly, with minimums dipping to -5°C (24°F) and maximums soaring to 32°C (90°F). Expect 119 mm (4.7 in) of precipitation spread over about 11 days, contributing to an average humidity of 72%. Embrace the diversity of the climate!

October Temperature in Brookfield

In October in Brookfield, the average temperature is 13°C (56°F), with maximums reaching up to 32°C (90°F) and minimums dropping as low as -5°C (24°F). This range indicates that travelers should be prepared for both warm afternoons and chilly evenings, making layers essential for a comfortable visit.

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

The chart illustrates October temperature patterns in Brookfield, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Brookfield, October typically has an average temperature of 13°C (56°F), with highs reaching up to 32°C (90°F) and lows dropping to around -5°C (24°F).
JanFebMarAprMayJunJulAugSepOctNovDec293145536576797671564236
Data source: Temperature data for Brookfield generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in Brookfield

In Brookfield in October, the total precipitation amount is 119 mm (4.7 in), which occurs over the course of 11 days.

October Precipitation Trends in Brookfield

The chart displays monthly precipitation patterns in Brookfield, 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 Brookfield, October typically receives around 119 mm (4.7 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec6051111901901359995771195038
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

October Humidity in Brookfield

In Brookfield in October, humidity is 72%. With an average temperature of 13°C (56°F), this humidity feels like a damp blanket enveloping you, making outdoor activities somewhat uncomfortable and reminding travelers to stay hydrated and seek shade whenever possible.

October Average Humidity in Brookfield

This chart illustrates the average monthly humidity levels in Brookfield, 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 Brookfield is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%78%75%77%82%83%81%78%72%72%84%86%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Brookfield

In Brookfield in October, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Brookfield, you can refer to this Hourly UV Index in Brookfield.

Maximum UV Index Levels in Brookfield for October

The chart shows the monthly maximum UV Index (UVI) for Brookfield 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 Brookfield typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3569101111109643
Data source: Brookfield 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 Brookfield Compares to Other Months

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

This table compares monthly weather conditions in Brookfield, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)60 mm (2.4 inches)80%moderate
February Weather0°C (32°F)51 mm (2.0 inches)78%moderate
March Weather7°C (45°F)111 mm (4.4 inches)75%high
April Weather12°C (53°F)90 mm (3.5 inches)77%very high
May Weather19°C (66°F)190 mm (7.5 inches)82%very high
June Weather24°C (76°F)135 mm (5.3 inches)83%extreme
July Weather26°C (80°F)99 mm (3.9 inches)81%extreme
August Weather24°C (76°F)95 mm (3.7 inches)78%very high
September Weather22°C (71°F)77 mm (3.0 inches)72%very high
October Weather13°C (56°F)119 mm (4.7 inches)72%high
November Weather6°C (43°F)50 mm (2.0 inches)84%moderate
December Weather2°C (36°F)38 mm (1.5 inches)86%moderate

Compare Brookfield's Climate with Cities Worldwide