October Weather in Brattleboro, United States

Last updated: June 24, 2025

In October, the average temperature in Brattleboro, United States is a mild 11°C (53°F), with a range that can dip to a cool -3°C (26°F) and peak at a warm 27°C (81°F). Expect a precipitation total of 148 mm (5.8 in) over approximately 12 days, contributing to an average humidity level of 81%.

October Temperature in Brattleboro

In October in Brattleboro, the average temperature is 11°C (53°F). Maximums can reach 27°C (81°F), while minimums can dip as low as -3°C (26°F). Travelers should be prepared for a wide range of temperatures and pack accordingly for both warm days and chilly nights.

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

The chart illustrates October temperature patterns in Brattleboro, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Brattleboro, October typically has an average temperature of 11°C (53°F), with highs reaching up to 27°C (81°F) and lows dropping to around -3°C (26°F).

Data source: Temperature data for Brattleboro generated using information from the Copernicus Climate Change Service.

October Precipitation in Brattleboro

In Brattleboro in October, the precipitation amount is 148 mm (5.8 in), which falls over a span of 12 days.

October Precipitation Trends in Brattleboro

The chart displays monthly precipitation patterns in Brattleboro, 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 Brattleboro, October typically receives around 148 mm (5.8 inches) of precipitation spread over approximately 12 days.

Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

October Humidity in Brattleboro

In Brattleboro in October, humidity is 81%. With an average temperature of 11°C (53°F), this humidity feels like a damp chill that can make outdoor activities uncomfortable, requiring layers for protection against the moisture in the air while exploring.

October Average Humidity in Brattleboro

This chart illustrates the average monthly humidity levels in Brattleboro, 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 Brattleboro is approximately 81%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Brattleboro

In Brattleboro 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 Brattleboro, you can refer to this Hourly UV Index in Brattleboro.

Maximum UV Index Levels in Brattleboro for October

The chart shows the monthly maximum UV Index (UVI) for Brattleboro 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 Brattleboro typically reaches 6, which falls under the high exposure category.

Data source: Brattleboro 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 Brattleboro Compares to Other Months

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

This table compares monthly weather conditions in Brattleboro, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (26°F)	77 mm (3.0 inches)	89%	moderate
February Weather	-2°C (29°F)	90 mm (3.5 inches)	88%	moderate
March Weather	1°C (35°F)	76 mm (3.0 inches)	86%	high
April Weather	8°C (46°F)	130 mm (5.1 inches)	84%	very high
May Weather	14°C (58°F)	88 mm (3.5 inches)	76%	very high
June Weather	20°C (68°F)	76 mm (3.0 inches)	72%	very high
July Weather	23°C (73°F)	123 mm (4.9 inches)	66%	very high
August Weather	22°C (71°F)	90 mm (3.6 inches)	64%	very high
September Weather	18°C (64°F)	90 mm (3.5 inches)	72%	high
October Weather	11°C (53°F)	148 mm (5.8 inches)	81%	high
November Weather	4°C (39°F)	100 mm (3.9 inches)	87%	moderate
December Weather	-1°C (30°F)	116 mm (4.6 inches)	84%	low