January Weather in Fernley, United States

Last updated: June 24, 2025

In January, the average temperature in Fernley, United States hovers around 3°C (37°F). Expect variations, with a minimum plummeting to -16°C (3°F) and a maximum reaching up to 21°C (69°F). This month also brings about 48 mm (1.9 in) of precipitation over approximately 5 days, contributing to the overall 85% humidity that adds a distinct chill to the air.

January Temperature in Fernley

In January in Fernley, the average temperature is 3°C (37°F), with maximums reaching 21°C (69°F) and minimums dropping as low as -16°C (3°F). Travelers should be prepared for a wide range of temperatures during this time.

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

The chart illustrates January temperature patterns in Fernley, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Fernley, January typically has an average temperature of 3°C (37°F), with highs reaching up to 21°C (69°F) and lows dropping to around -16°C (3°F).

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

January Precipitation in Fernley

In Fernley in January, the precipitation amount is 48 mm (1.9 in) spread over the course of 5 days.

January Precipitation Trends in Fernley

The chart displays monthly precipitation patterns in Fernley, 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 Fernley, January typically receives around 48 mm (1.9 inches) of precipitation spread over approximately 5 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 Fernley

In Fernley in January, humidity is 85%. With an average temperature of 3°C (37°F), this humidity feels like a chilling blanket enveloping you, making traveling uncomfortable as your clothes cling to your skin and the cold air bites at your face.

January Average Humidity in Fernley

This chart illustrates the average monthly humidity levels in Fernley, 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 Fernley is approximately 85%, 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 Fernley

In Fernley in January, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Fernley for better planning.

Maximum UV Index Levels in Fernley for January

The chart shows the monthly maximum UV Index (UVI) for Fernley 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 Fernley typically reaches 4, which falls under the moderate exposure category.

Data source: Fernley 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 Fernley Compares to Other Months

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

This table compares monthly weather conditions in Fernley, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	3°C (37°F)	48 mm (1.9 inches)	85%	moderate
February Weather	4°C (39°F)	44 mm (1.7 inches)	87%	moderate
March Weather	7°C (45°F)	39 mm (1.5 inches)	84%	very high
April Weather	12°C (54°F)	17 mm (0.7 inches)	78%	very high
May Weather	16°C (62°F)	23 mm (0.9 inches)	64%	extreme
June Weather	23°C (73°F)	6 mm (0.2 inches)	56%	extreme
July Weather	28°C (82°F)	6 mm (0.2 inches)	44%	extreme
August Weather	27°C (80°F)	6 mm (0.2 inches)	34%	extreme
September Weather	21°C (70°F)	4 mm (0.1 inches)	41%	very high
October Weather	12°C (54°F)	22 mm (0.9 inches)	60%	high
November Weather	7°C (44°F)	20 mm (0.8 inches)	81%	moderate
December Weather	2°C (35°F)	33 mm (1.3 inches)	82%	moderate