January Weather in Tooele, United States

Last updated: June 24, 2025

In January, the average temperature in Tooele, United States hovers around -2°C (29°F), with a minimum dipping to an icy -24°C (-11°F) and a maximum reaching a mild 12°C (53°F). Expect approximately 45 mm (1.8 in) of precipitation spread over 8 days, contributing to an average humidity of 91%.

January Temperature in Tooele

In January in Tooele, the average temperature is -2°C (29°F). The maximum can reach 12°C (53°F) and the minimum can be as low as -24°C (-11°F). Travelers should be prepared for a chilly climate and pack layers to stay warm.

January Weather in Tooele: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Tooele, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tooele, January typically has an average temperature of -2°C (29°F), with highs reaching up to 12°C (53°F) and lows dropping to around -24°C (-11°F).

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

January Precipitation in Tooele

In Tooele in January, the precipitation amount is 45 mm (1.8 in) over the course of 8 days.

January Precipitation Trends in Tooele

The chart displays monthly precipitation patterns in Tooele, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Tooele, January typically receives around 45 mm (1.8 inches) of precipitation spread over approximately 8 days.

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

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Millimeters (mm) Inches (in)

January Humidity in Tooele

In Tooele in January, humidity is 91%. With an average temperature of -2°C (29°F), this humidity feels like a chilling embrace that can quickly sap your energy, making outdoor adventures uncomfortable and dampening the joy of exploration.

January Average Humidity in Tooele

This chart illustrates the average monthly humidity levels in Tooele, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Tooele is approximately 91%, offering insight into how humid the weather typically is during this month.

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

January UV Index in Tooele

In Tooele in January, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Tooele, you can check the information here.

Maximum UV Index Levels in Tooele for January

The chart shows the monthly maximum UV Index (UVI) for Tooele in January, 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 January, the maximum UV index in Tooele typically reaches 3, which falls under the moderate exposure category.

Data source: Tooele January 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 January Weather in Tooele Compares to Other Months

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

This table compares monthly weather conditions in Tooele, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-2°C (29°F)	45 mm (1.8 inches)	91%	moderate
February Weather	0°C (33°F)	52 mm (2.0 inches)	92%	moderate
March Weather	5°C (42°F)	67 mm (2.6 inches)	84%	high
April Weather	10°C (50°F)	63 mm (2.5 inches)	74%	very high
May Weather	15°C (60°F)	53 mm (2.1 inches)	62%	extreme
June Weather	23°C (73°F)	16 mm (0.6 inches)	56%	extreme
July Weather	27°C (81°F)	18 mm (0.7 inches)	44%	extreme
August Weather	26°C (78°F)	25 mm (1.0 inches)	37%	extreme
September Weather	20°C (68°F)	36 mm (1.4 inches)	46%	very high
October Weather	10°C (50°F)	37 mm (1.5 inches)	67%	high
November Weather	5°C (41°F)	30 mm (1.2 inches)	84%	moderate
December Weather	-1°C (30°F)	39 mm (1.6 inches)	88%	moderate