October Weather in Halsey, United States

Last updated: June 24, 2025

In October, the average temperature in Halsey, United States hovers around 12°C (54°F). During this month, you may experience temperatures as low as -4°C (25°F) and rise up to a pleasant 27°C (81°F). Expect 88 mm (3.5 in) of precipitation over approximately 10 days, with an average humidity of 81%. Prepare for a mix of cool conditions and occasional rain!

October Temperature in Halsey

In October in Halsey, the average temperature is 12°C (54°F). The maximum can reach 27°C (81°F), while the minimum can be as low as -4°C (25°F). Travelers should be prepared for a range of temperatures, so it's advisable to pack layers to enjoy all that Halsey has to offer.

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

The chart illustrates October temperature patterns in Halsey, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Halsey, October typically has an average temperature of 12°C (54°F), with highs reaching up to 27°C (81°F) and lows dropping to around -4°C (25°F).

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

October Precipitation in Halsey

In Halsey in October, the precipitation amount is 88 mm (3.5 in) spread over a duration of 10 days.

October Precipitation Trends in Halsey

The chart displays monthly precipitation patterns in Halsey, 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 Halsey, October typically receives around 88 mm (3.5 inches) of precipitation spread over approximately 10 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 Halsey

In Halsey in October humidity is 81%. With an average temperature of 12°C (54°F), this humidity feels like a damp blanket enveloping you, making travel sluggish and uncomfortable as you battle the stickiness while trying to enjoy your surroundings.

October Average Humidity in Halsey

This chart illustrates the average monthly humidity levels in Halsey, 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 Halsey 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 Halsey

In Halsey 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 Halsey.

Maximum UV Index Levels in Halsey for October

The chart shows the monthly maximum UV Index (UVI) for Halsey 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 Halsey typically reaches 5, which falls under the moderate exposure category.

Data source: Halsey 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 Halsey Compares to Other Months

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

This table compares monthly weather conditions in Halsey, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (42°F)	144 mm (5.7 inches)	85%	low
February Weather	5°C (42°F)	181 mm (7.1 inches)	84%	moderate
March Weather	8°C (46°F)	125 mm (4.9 inches)	85%	high
April Weather	10°C (51°F)	113 mm (4.4 inches)	83%	high
May Weather	14°C (57°F)	57 mm (2.3 inches)	83%	very high
June Weather	18°C (64°F)	38 mm (1.5 inches)	83%	very high
July Weather	21°C (70°F)	2 mm (0.1 inches)	82%	very high
August Weather	21°C (71°F)	5 mm (0.2 inches)	74%	very high
September Weather	18°C (64°F)	62 mm (2.5 inches)	71%	very high
October Weather	12°C (54°F)	88 mm (3.5 inches)	81%	moderate
November Weather	8°C (47°F)	130 mm (5.1 inches)	87%	moderate
December Weather	5°C (42°F)	182 mm (7.2 inches)	87%	low