January Weather in Layton, United States

Last updated: June 24, 2025

In January, the average temperature in Layton, United States hovers around -1°C (30°F), offering a chilly embrace. Expect minimums plummeting to -21°C (-6°F), while maximums can reach a mild 11°C (52°F). During this month, precipitation averages 54 mm (2.1 in) over approximately 10 days, contributing to an average humidity of a brisk 91%. Embrace the crisp winter air and prepare for the occasional flurry!

January Temperature in Layton

In January in Layton, the average temperature is -1°C (30°F), with a maximum reaching 11°C (52°F) and a minimum as low as -21°C (-6°F). Be sure to pack warm clothing if you're planning to travel during this time.

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

The chart illustrates January temperature patterns in Layton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Layton, January typically has an average temperature of -1°C (30°F), with highs reaching up to 11°C (52°F) and lows dropping to around -21°C (-6°F).

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

January Precipitation in Layton

In Layton in January, the total precipitation amount is 54 mm (2.1 in) over the course of 10 days.

January Precipitation Trends in Layton

The chart displays monthly precipitation patterns in Layton, 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 Layton, January typically receives around 54 mm (2.1 inches) of precipitation spread over approximately 10 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 Layton

In Layton in January, humidity is 91%. With an average temperature of -1°C (30°F), this humidity feels like stepping into a damp, chilly fog that clings to your skin, making every breath a reminder of the cold, and every step outdoors an adventure in resilience against the elements.

January Average Humidity in Layton

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

In Layton 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 Layton, you can check the information here.

Maximum UV Index Levels in Layton for January

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

Data source: Layton 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 Layton Compares to Other Months

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

This table compares monthly weather conditions in Layton, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-1°C (30°F)	54 mm (2.1 inches)	91%	moderate
February Weather	0°C (33°F)	60 mm (2.4 inches)	92%	moderate
March Weather	5°C (42°F)	52 mm (2.1 inches)	84%	high
April Weather	10°C (49°F)	62 mm (2.4 inches)	74%	very high
May Weather	15°C (59°F)	48 mm (1.9 inches)	62%	very high
June Weather	22°C (71°F)	16 mm (0.6 inches)	56%	extreme
July Weather	26°C (80°F)	7 mm (0.3 inches)	44%	extreme
August Weather	25°C (77°F)	13 mm (0.5 inches)	37%	very high
September Weather	19°C (67°F)	30 mm (1.2 inches)	46%	very high
October Weather	10°C (50°F)	41 mm (1.6 inches)	67%	high
November Weather	5°C (41°F)	37 mm (1.5 inches)	84%	moderate
December Weather	-1°C (30°F)	48 mm (1.9 inches)	88%	moderate