October Weather in Thomson, United States

Last updated: June 24, 2025

In Thomson, United States, the average temperature during October sits at a cool 12°C (53°F). However, be prepared for a range that can dip to a brisk -5°C (24°F) and soar to a warm 31°C (89°F). Expect around 113 mm (4.5 in) of precipitation spread over 12 days, contributing to an average humidity of 78%. Don't forget your umbrella and your light jacket!

October Temperature in Thomson

In October in Thomson, the average temperature is 12°C (53°F), with maximums reaching 31°C (89°F) and minimums dropping as low as -5°C (24°F). This diverse temperature range makes Thomson a great destination for travelers seeking both warm days and cool evenings.

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

The chart illustrates October temperature patterns in Thomson, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Thomson, October typically has an average temperature of 12°C (53°F), with highs reaching up to 31°C (89°F) and lows dropping to around -5°C (24°F).

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

October Precipitation in Thomson

In Thomson in October, the precipitation amount is 113 mm (4.5 in) over the course of 12 days.

October Precipitation Trends in Thomson

The chart displays monthly precipitation patterns in Thomson, 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 Thomson, October typically receives around 113 mm (4.5 inches) of precipitation spread over approximately 12 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 Thomson

In Thomson in October, humidity is 78%. With an average temperature of 12°C (53°F), this humidity feels like a damp chill that lingers in the air, making it essential to wear layers while exploring the sights, as the cool moisture can seep into your bones and leave you feeling a bit uncomfortable if not properly dressed for the weather.

October Average Humidity in Thomson

This chart illustrates the average monthly humidity levels in Thomson, 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 Thomson is approximately 78%, 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 Thomson

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

Maximum UV Index Levels in Thomson for October

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

Data source: Thomson 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 Thomson Compares to Other Months

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

This table compares monthly weather conditions in Thomson, 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 (23°F)	58 mm (2.3 inches)	81%	moderate
February Weather	-4°C (25°F)	59 mm (2.3 inches)	81%	moderate
March Weather	4°C (39°F)	81 mm (3.2 inches)	81%	high
April Weather	9°C (48°F)	103 mm (4.0 inches)	82%	very high
May Weather	16°C (61°F)	145 mm (5.7 inches)	78%	very high
June Weather	22°C (72°F)	136 mm (5.3 inches)	81%	very high
July Weather	24°C (76°F)	90 mm (3.6 inches)	79%	very high
August Weather	22°C (73°F)	89 mm (3.5 inches)	77%	very high
September Weather	20°C (67°F)	116 mm (4.6 inches)	78%	very high
October Weather	12°C (53°F)	113 mm (4.5 inches)	78%	high
November Weather	3°C (38°F)	49 mm (1.9 inches)	87%	moderate
December Weather	0°C (31°F)	50 mm (2.0 inches)	84%	low