January Weather in Fair Oaks Ranch, United States

Last updated: June 24, 2025

In January, the average temperature in Fair Oaks Ranch, United States hovers around 10°C (51°F). However, be prepared for temperature fluctuations, as it can drop to a brisk -8°C (18°F) or rise to a warm 25°C (78°F). Expect about 45 mm (1.8 in) of precipitation spread over 6 days, contributing to an overall humidity level of 79%. Stay cozy and enjoy the unique climate of this remarkable destination!

January Temperature in Fair Oaks Ranch

In January in Fair Oaks Ranch, the average temperature is 10°C (51°F). The maximum can reach 25°C (78°F) and the minimum can be as low as -8°C (18°F). Be sure to pack accordingly to enjoy your travels in Fair Oaks Ranch during this diverse weather!

January Weather in Fair Oaks Ranch: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Fair Oaks Ranch, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Fair Oaks Ranch, January typically has an average temperature of 10°C (51°F), with highs reaching up to 25°C (78°F) and lows dropping to around -8°C (18°F).

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

January Precipitation in Fair Oaks Ranch

In Fair Oaks Ranch in January, the precipitation amount is 45 mm (1.8 in) over the course of 6 days.

January Precipitation Trends in Fair Oaks Ranch

The chart displays monthly precipitation patterns in Fair Oaks Ranch, 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 Fair Oaks Ranch, January typically receives around 45 mm (1.8 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 Fair Oaks Ranch

In Fair Oaks Ranch in January, humidity is 79%. With an average temperature of 10°C (51°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and travel somewhat uncomfortable unless you're properly layered.

January Average Humidity in Fair Oaks Ranch

This chart illustrates the average monthly humidity levels in Fair Oaks Ranch, 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 Fair Oaks Ranch is approximately 79%, 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 Fair Oaks Ranch

In Fair Oaks Ranch in January, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Fair Oaks Ranch.

Maximum UV Index Levels in Fair Oaks Ranch for January

The chart shows the monthly maximum UV Index (UVI) for Fair Oaks Ranch 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 Fair Oaks Ranch typically reaches 5, which falls under the moderate exposure category.

Data source: Fair Oaks Ranch 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 Fair Oaks Ranch Compares to Other Months

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

This table compares monthly weather conditions in Fair Oaks Ranch, 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 (51°F)	45 mm (1.8 inches)	79%	moderate
February Weather	12°C (53°F)	57 mm (2.3 inches)	79%	very high
March Weather	17°C (63°F)	65 mm (2.6 inches)	74%	very high
April Weather	20°C (68°F)	75 mm (2.9 inches)	76%	extreme
May Weather	24°C (75°F)	135 mm (5.3 inches)	81%	extreme
June Weather	27°C (81°F)	84 mm (3.3 inches)	76%	extreme
July Weather	28°C (83°F)	58 mm (2.3 inches)	66%	extreme
August Weather	29°C (84°F)	58 mm (2.3 inches)	58%	extreme
September Weather	26°C (78°F)	118 mm (4.7 inches)	65%	extreme
October Weather	21°C (70°F)	84 mm (3.3 inches)	74%	very high
November Weather	15°C (59°F)	40 mm (1.6 inches)	81%	high
December Weather	12°C (54°F)	53 mm (2.1 inches)	86%	moderate