January Weather in Santa Margarita, United States

Last updated: June 24, 2025

In Santa Margarita, United States, the average temperature in January hovers around 10°C (50°F). During this time, temperatures can fluctuate between a chilly -2°C (29°F) and a warm 24°C (75°F). Expect about 78 mm (3.1 in) of precipitation spread over 6 days, contributing to an average humidity of 80%. Embrace the diverse weather while exploring this vibrant destination!

January Temperature in Santa Margarita

In January in Santa Margarita, the average temperature is 10°C (50°F). Maximums can reach 24°C (75°F), while minimums can be as low as -2°C (29°F). Expect a varied climate, so pack layers to enjoy your travels comfortably.

January Weather in Santa Margarita: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Santa Margarita, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santa Margarita, January typically has an average temperature of 10°C (50°F), with highs reaching up to 24°C (75°F) and lows dropping to around -2°C (29°F).

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

January Precipitation in Santa Margarita

In Santa Margarita in January, the precipitation amount is 78 mm (3.1 in) spread over 6 days.

January Precipitation Trends in Santa Margarita

The chart displays monthly precipitation patterns in Santa Margarita, 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 Santa Margarita, January typically receives around 78 mm (3.1 inches) of precipitation spread over approximately 6 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 Santa Margarita

In Santa Margarita in January, humidity is 80%. With an average temperature of 10°C (50°F), this humidity feels like a damp chill enveloping you, making traveling somewhat uncomfortable as it seeps into your clothes and clings to your skin, leaving you longing for a cozy indoor refuge.

January Average Humidity in Santa Margarita

This chart illustrates the average monthly humidity levels in Santa Margarita, 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 Santa Margarita is approximately 80%, 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 Santa Margarita

In Santa Margarita 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 Santa Margarita for better planning.

Maximum UV Index Levels in Santa Margarita for January

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

Data source: Santa Margarita 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 Santa Margarita Compares to Other Months

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

This table compares monthly weather conditions in Santa Margarita, 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)	78 mm (3.1 inches)	80%	moderate
February Weather	10°C (51°F)	59 mm (2.3 inches)	83%	moderate
March Weather	12°C (53°F)	72 mm (2.9 inches)	80%	very high
April Weather	15°C (59°F)	19 mm (0.8 inches)	76%	very high
May Weather	17°C (63°F)	11 mm (0.4 inches)	75%	extreme
June Weather	20°C (69°F)	0 mm (0.0 inches)	74%	extreme
July Weather	22°C (72°F)	0 mm (0.0 inches)	75%	extreme
August Weather	22°C (72°F)	0 mm (0.0 inches)	72%	extreme
September Weather	21°C (70°F)	1 mm (0.0 inches)	70%	very high
October Weather	18°C (64°F)	7 mm (0.3 inches)	70%	high
November Weather	13°C (56°F)	25 mm (1.0 inches)	74%	moderate
December Weather	10°C (50°F)	53 mm (2.1 inches)	76%	moderate