January Weather in Chualar, United States

Last updated: June 24, 2025

In Chualar, United States, the average temperature in January hovers around 9°C (49°F). Expect a chilly minimum of -3°C (27°F), while the mercury may rise to a pleasant 23°C (74°F) at its peak. This month brings about 108 mm (4.2 in) of precipitation over 8 days, contributing to a rather humid environment with an average humidity of 82%.

January Temperature in Chualar

In January in Chualar, the average temperature is 9°C (49°F), with maximums reaching 23°C (74°F) and minimums dropping as low as -3°C (27°F). It's advisable to pack layers and prepare for varying weather conditions during your travels.

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

The chart illustrates January temperature patterns in Chualar, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chualar, January typically has an average temperature of 9°C (49°F), with highs reaching up to 23°C (74°F) and lows dropping to around -3°C (27°F).

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

January Precipitation in Chualar

In Chualar in January, the precipitation amount is 108 mm (4.2 in), which occurs over a span of 8 days.

January Precipitation Trends in Chualar

The chart displays monthly precipitation patterns in Chualar, 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 Chualar, January typically receives around 108 mm (4.2 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 Chualar

In Chualar in January, humidity is 82%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill that clings to your skin, making outdoor activities less enjoyable and prompting travelers to seek warmth indoors or in cozy cafes.

January Average Humidity in Chualar

This chart illustrates the average monthly humidity levels in Chualar, 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 Chualar is approximately 82%, 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 Chualar

In Chualar 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 Chualar for better planning.

Maximum UV Index Levels in Chualar for January

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

Data source: Chualar 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 Chualar Compares to Other Months

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

This table compares monthly weather conditions in Chualar, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	9°C (49°F)	108 mm (4.2 inches)	82%	moderate
February Weather	10°C (49°F)	83 mm (3.3 inches)	84%	moderate
March Weather	10°C (51°F)	93 mm (3.7 inches)	82%	very high
April Weather	12°C (54°F)	28 mm (1.1 inches)	78%	very high
May Weather	14°C (57°F)	19 mm (0.8 inches)	71%	extreme
June Weather	17°C (63°F)	1 mm (0.0 inches)	64%	extreme
July Weather	19°C (66°F)	0 mm (0.0 inches)	58%	extreme
August Weather	19°C (67°F)	0 mm (0.0 inches)	54%	extreme
September Weather	18°C (65°F)	5 mm (0.2 inches)	55%	very high
October Weather	16°C (61°F)	15 mm (0.6 inches)	62%	high
November Weather	12°C (54°F)	34 mm (1.3 inches)	78%	moderate
December Weather	9°C (49°F)	93 mm (3.7 inches)	80%	moderate