October Weather in Lacey, United States

Last updated: June 24, 2025

In October, the average temperature in Lacey, United States hovers around 11°C (52°F), with a minimum of 1°C (34°F) and a comfortable maximum of 24°C (75°F). During this month, expect 134 mm (5.3 in) of precipitation spread over 13 days, contributing to an average humidity level of 83%. Prepare for a mix of cool and mild days, perfect for enjoying the unique charm of the season!

October Temperature in Lacey

In October in Lacey, the average temperature is 11°C (52°F). Maximums can reach 24°C (75°F), and minimums can be as low as 1°C (34°F). This makes it a perfect time for travelers to enjoy mild weather while exploring the area.

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

The chart illustrates October temperature patterns in Lacey, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lacey, October typically has an average temperature of 11°C (52°F), with highs reaching up to 24°C (75°F) and lows dropping to around 1°C (34°F).

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

October Precipitation in Lacey

In Lacey in October, the precipitation amount is 134 mm (5.3 in) recorded over the course of 13 days.

October Precipitation Trends in Lacey

The chart displays monthly precipitation patterns in Lacey, 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 Lacey, October typically receives around 134 mm (5.3 inches) of precipitation spread over approximately 13 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 Lacey

In Lacey in October humidity is 83%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill that can make outdoor activities uncomfortable, often leading travelers to seek shelter indoors or to dress in layered clothing to stay warm while exploring the area.

October Average Humidity in Lacey

This chart illustrates the average monthly humidity levels in Lacey, 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 Lacey is approximately 83%, 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 Lacey

In Lacey 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 Lacey.

Maximum UV Index Levels in Lacey for October

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

Data source: Lacey 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 Lacey Compares to Other Months

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

This table compares monthly weather conditions in Lacey, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (42°F)	185 mm (7.3 inches)	86%	low
February Weather	5°C (41°F)	163 mm (6.4 inches)	84%	moderate
March Weather	7°C (45°F)	131 mm (5.2 inches)	85%	moderate
April Weather	10°C (50°F)	116 mm (4.6 inches)	83%	high
May Weather	13°C (56°F)	62 mm (2.5 inches)	84%	very high
June Weather	16°C (61°F)	52 mm (2.1 inches)	84%	very high
July Weather	19°C (66°F)	10 mm (0.4 inches)	82%	very high
August Weather	19°C (66°F)	13 mm (0.5 inches)	73%	very high
September Weather	16°C (62°F)	85 mm (3.4 inches)	74%	high
October Weather	11°C (52°F)	134 mm (5.3 inches)	83%	moderate
November Weather	8°C (46°F)	182 mm (7.2 inches)	86%	moderate
December Weather	5°C (42°F)	199 mm (7.8 inches)	87%	low