January Weather in Rio Linda, United States

Last updated: June 24, 2025

In January, the average temperature in Rio Linda, United States hovers around 10°C (50°F). Expect a range where the minimum can dip to -1°C (30°F), while maximums can reach up to 25°C (76°F). With an average humidity of 84%, it’s a rather moist month. Rainfall totals approximately 121 mm (4.7 in) over about 9 days, so be sure to pack your umbrella!

January Temperature in Rio Linda

In January in Rio Linda, the average temperature is 10°C (50°F). Maximums can reach 25°C (76°F), while minimums can drop as low as -1°C (30°F). Be prepared for a wide range of temperatures during your travels.

January Weather in Rio Linda: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Rio Linda, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rio Linda, January typically has an average temperature of 10°C (50°F), with highs reaching up to 25°C (76°F) and lows dropping to around -1°C (30°F).

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

January Precipitation in Rio Linda

In Rio Linda in January, the precipitation amount is 121 mm (4.7 in) spread over 9 days.

January Precipitation Trends in Rio Linda

The chart displays monthly precipitation patterns in Rio Linda, 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 Rio Linda, January typically receives around 121 mm (4.7 inches) of precipitation spread over approximately 9 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 Rio Linda

In Rio Linda in January, humidity is 84%. With an average temperature of 10°C (50°F), this humidity feels like a chilly dampness that clings to your skin, making outdoor activities less comfortable and prompting travelers to seek refuge in cozy, warm cafes or indoor attractions.

January Average Humidity in Rio Linda

This chart illustrates the average monthly humidity levels in Rio Linda, 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 Rio Linda is approximately 84%, 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 Rio Linda

In Rio Linda 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 Rio Linda, you can check the information here.

Maximum UV Index Levels in Rio Linda for January

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

Data source: Rio Linda 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 Rio Linda Compares to Other Months

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

This table compares monthly weather conditions in Rio Linda, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	10°C (50°F)	121 mm (4.7 inches)	84%	moderate
February Weather	11°C (53°F)	109 mm (4.3 inches)	84%	moderate
March Weather	14°C (57°F)	101 mm (4.0 inches)	83%	high
April Weather	17°C (63°F)	48 mm (1.9 inches)	81%	very high
May Weather	21°C (70°F)	23 mm (0.9 inches)	74%	very high
June Weather	25°C (78°F)	5 mm (0.2 inches)	64%	extreme
July Weather	27°C (80°F)	0 mm (0.0 inches)	44%	extreme
August Weather	26°C (79°F)	0 mm (0.0 inches)	36%	very high
September Weather	24°C (75°F)	3 mm (0.1 inches)	44%	very high
October Weather	19°C (67°F)	37 mm (1.5 inches)	65%	high
November Weather	13°C (56°F)	57 mm (2.2 inches)	84%	moderate
December Weather	10°C (49°F)	101 mm (4.0 inches)	83%	moderate