October Weather in Holyoke, United States

Last updated: June 24, 2025

In October, the average temperature in Holyoke, United States hovers around 10°C (51°F), offering a mild climate for exploration. However, be prepared for fluctuations, as temperatures can dip to a chilly -14°C (7°F) or soar to a warm 32°C (89°F). Expect a total precipitation of 35 mm (1.4 in) spread across 6 days, contributing to an average humidity of 64%. Whether you're braving the cold or enjoying the warmth, pack accordingly for a diverse weather experience!

October Temperature in Holyoke

In October in Holyoke, the average temperature is 10°C (51°F). Maximum temperatures can reach up to 32°C (89°F), while minimums can drop as low as -14°C (7°F). This wide range of temperatures makes it essential for travelers to pack clothing suitable for both warm and cold weather.

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

The chart illustrates October temperature patterns in Holyoke, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Holyoke, October typically has an average temperature of 10°C (51°F), with highs reaching up to 32°C (89°F) and lows dropping to around -14°C (7°F).

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

October Precipitation in Holyoke

In Holyoke in October, the total precipitation amount is 35 mm (1.4 in) spread over a period of 6 days.

October Precipitation Trends in Holyoke

The chart displays monthly precipitation patterns in Holyoke, 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 Holyoke, October typically receives around 35 mm (1.4 inches) of precipitation spread over approximately 6 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

October Humidity in Holyoke

In Holyoke in October, humidity is 64%. With an average temperature of 10°C (51°F), this humidity feels like a cool, damp embrace that can make outdoor activities a bit chilly and uncomfortable for travelers, so it’s wise to dress in layers to stay comfortable while exploring.

October Average Humidity in Holyoke

This chart illustrates the average monthly humidity levels in Holyoke, 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 Holyoke is approximately 64%, 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 Holyoke

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

Maximum UV Index Levels in Holyoke for October

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

Data source: Holyoke 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 Holyoke Compares to Other Months

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

This table compares monthly weather conditions in Holyoke, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	0°C (32°F)	13 mm (0.5 inches)	73%	moderate
February Weather	-1°C (30°F)	16 mm (0.6 inches)	80%	moderate
March Weather	6°C (43°F)	61 mm (2.4 inches)	64%	high
April Weather	10°C (50°F)	54 mm (2.1 inches)	64%	very high
May Weather	15°C (59°F)	115 mm (4.5 inches)	76%	very high
June Weather	23°C (73°F)	42 mm (1.6 inches)	79%	extreme
July Weather	25°C (77°F)	59 mm (2.3 inches)	77%	extreme
August Weather	23°C (74°F)	47 mm (1.8 inches)	79%	very high
September Weather	20°C (69°F)	32 mm (1.3 inches)	70%	very high
October Weather	10°C (51°F)	35 mm (1.4 inches)	64%	high
November Weather	6°C (43°F)	15 mm (0.6 inches)	75%	moderate
December Weather	2°C (35°F)	15 mm (0.6 inches)	78%	moderate