January Weather in Nevada, United States

Last updated: June 24, 2025

In January, the average temperature in Nevada, United States hovers around 2°C (35°F). Expect a wide range, with minimum temperatures dropping to a chilling -19°C (-3°F), while maxing out at a comfortable 20°C (69°F). Be prepared for precipitation of about 68 mm (2.7 in) spread over 7 days, and a high average humidity of 81%.

January Temperature in Nevada

In January in Nevada, the average temperature is 2°C (35°F), with maximums reaching up to 20°C (69°F) and minimums dropping as low as -19°C (-3°F). This range of temperatures suggests that travelers should be prepared for both mild and harsh weather conditions, making it essential to pack accordingly.

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

The chart illustrates January temperature patterns in Nevada, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nevada, January typically has an average temperature of 2°C (35°F), with highs reaching up to 20°C (69°F) and lows dropping to around -19°C (-3°F).

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

January Precipitation in Nevada

In Nevada in January, the precipitation amount is 68 mm (2.7 in) over the course of 7 days.

January Precipitation Trends in Nevada

The chart displays monthly precipitation patterns in Nevada, 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 Nevada, January typically receives around 68 mm (2.7 inches) of precipitation spread over approximately 7 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Nevada

In Nevada in January humidity is 81%. With an average temperature of 2°C (35°F), this humidity feels like a damp chill wrapping around you, making outdoor exploration quite uncomfortable and prompting you to seek warmth indoors rather than traveling extensively outside.

January Average Humidity in Nevada

This chart illustrates the average monthly humidity levels in Nevada, 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 Nevada is approximately 81%, 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 Nevada

In Nevada 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 Nevada, you can check the information here.

Maximum UV Index Levels in Nevada for January

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

Data source: Nevada 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 Nevada Compares to Other Months

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

This table compares monthly weather conditions in Nevada, 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 (35°F)	68 mm (2.7 inches)	81%	moderate
February Weather	3°C (37°F)	61 mm (2.4 inches)	78%	moderate
March Weather	10°C (50°F)	133 mm (5.2 inches)	76%	high
April Weather	13°C (56°F)	127 mm (5.0 inches)	78%	very high
May Weather	20°C (67°F)	179 mm (7.0 inches)	83%	very high
June Weather	25°C (78°F)	92 mm (3.6 inches)	83%	extreme
July Weather	27°C (81°F)	107 mm (4.2 inches)	78%	extreme
August Weather	25°C (78°F)	140 mm (5.5 inches)	68%	very high
September Weather	23°C (74°F)	89 mm (3.5 inches)	64%	very high
October Weather	15°C (59°F)	116 mm (4.6 inches)	70%	high
November Weather	8°C (47°F)	54 mm (2.1 inches)	83%	moderate
December Weather	5°C (41°F)	39 mm (1.5 inches)	87%	moderate